Digi CCIMX6UL ConnectCore for i.MX6UL User Manual manual instructions

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ConnectCore® 6UL

System-on-module solution

Hardware Reference Manual

Revision history—90001523

Revision Date Description

1P May

2016

Preliminary document

2P May

2016

Add reflow profiles

3P June

2016

Revise bootstrap-GPIO configuration table; add new power supply architecture

graphics; revise MCA pinout table

4P August

2016

Revise pinout table, add new and revise graphics, update official weight, list

Bluetooth 4.2, incorporate miscellaneous editorial corrections, remove

"preliminary" designation

A March

2017

Add power consumption, MCA, wireless interfaces, socket, assembly and

product soldering, cryptoauthentication, bootstrap, and electrical

characteristics sections; modify pinout tables; miscellaneous editorial revisions.

Trademarks and copyright

Digi, Digi International, and the Digi logo are trademarks or registered trademarks in the United

States and other countries worldwide. All other trademarks mentioned in this document are the

property of their respective owners.

Disclaimers

Information in this document is subject to change without notice and does not represent a

commitment on the part of Digi International. Digi provides this document “as is,” without warranty of

any kind, expressed or implied, including, but not limited to, the implied warranties of fitness or

merchantability for a particular purpose. Digi may make improvements and/or changes in this manual

or in the product(s) and/or the program(s) described in this manual at any time.

Warranty

To view product warranty information, go to the following website:

www.digi.com/howtobuy/terms

Send comments

Documentation feedback: To provide feedback on this document, send your comments to

techcomm@digi.com.

ConnectCore® 6UL Hardware Reference Manual 2

ConnectCore® 6UL Hardware Reference Manual 3

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pricing, contact us at +1 952.912.3444 or visit us at www.digi.com/support.

Support portal login: www.digi.com/support/eservice

Contents

About the ConnectCore® 6UL

Features and functionality 6

ConnectCore 6UL module variants 8

Block diagrams 8

ConnectCore 6UL module 9

NXP i.MX6UL application processor 10

Power supply 11

Power supply architecture 11

System power-up sequence 14

Bootstrap 15

Boot from fuses 15

Internal boot 16

Serial downloader 17

Wireless interfaces 17

WLAN 802.11a/b/g/n/ac 17

Antenna ports 23

Bluetooth 23

RF control signals 23

Micro Controller Assist™ 23

ConnectCore 6UL module lines related to the MCA 24

Reset control 25

IOs 26

Watchdog 28

Real-time clock 29

Tamper support 29

Power management 30

MCA firmware update 33

CryptoAuthentication device 33

Module pinout - general layout 33

External signals and pin multiplexing 35

Module specifications

Electrical specifications 116

With front-end LDO 116

Without front-end LDO 116

Power consumption 116

Power consumption use cases 117

Global power consumption 119

Power consumption: Wireless power consumption increase 120

Power consumption: Real wireless transmission 121

Power consumption: Wireless-UART bridge 122

Mechanical specifications 122

Dimensions 122

ConnectCore® 6UL Hardware Reference Manual 4

ConnectCore® 6UL Hardware Reference Manual 5

Host PCB footprint 124

Weight 125

Environmental specifications 125

Socket options 125

Assembly instructions

Moisture sensitivity and shelf life 128

Mounting 128

Solder paste print 128

Stencil 128

Coplanarity 128

SMT pick and place 129

SMT process parameter reference - for both castellation and LGA applications 129

Reflow profiles using a ten-zone oven, SAC 305 lead-free solder paste (Alpha OM-340) 129

Vapor Phase Profile Recommendation Using IBL 309 Batch Soldering Machine, SAC 305 Lead-

Free Solder Paste (Alpha OM-340) 130

Vapor Phase IBL 309 batch soldering machine settings 132

Conformal coating 132

Certifications

External antenna 134

United States FCC 134

FCC notices 134

FCC-approved antennas 135

RF exposure 135

Europe 136

OEM labeling requirements 136

CE labeling requirements 136

Declarations of Conformity 136

Approved antennas 136

Canada (IC) 136

Labeling requirements 137

Transmitters with detachable antennas 137

RF exposure 137

Approved antennas 138

Japan 138

Approval Label (MIC Marking) 139

About the ConnectCore® 6UL

The ConnectCore 6UL module delivers a secure and extremely cost-effective connected System-on-

Module platform that is slightly bigger than a postage stamp. Its innovative Digi SMTplus™ (patent-

pending) surface mount form factor allows you to choose simplified design integration leveraging

proven and easy-to-use edge-castellated SMT technology, or a versatile LGA option for ultimate design

flexibility with access to virtually all interfaces.

Built on the NXP i.MX6UL application processor, the module is the intelligent communication engine

for today’s secure connected devices. It seamlessly integrates dual-Ethernet and pre-certified dual-

band Wi-Fi (802.11a/b/g/n/ac) with Bluetooth 4.2 dual mode connectivity.

Features and functionality

The ConnectCore 6UL system-on-module is based on the i.MX6UL processor from NXP. This processor

offers a number of interfaces, most of them multiplexed and not available simultaneously. The module

has the following features:

li.MX6UL single ARMCortex-A7 core operating at speeds up to 528 MHz:

o32 Kb L1 instruction cache

o32 Kb L1 data cache

oUp to 128 KB unified instruction/data L2 cache

oNEONMPE (media processing engine) co-processor

lUp to 1 GB, 16-bit DDR3-800 memory

lUp to 2 GB, 8-bit SLC NAND flash memory

lNXP PF3000 power management IC (PMIC):

ox 4 DC/DC buck converters

ox 6 LDO regulators

ox 1 DC/DC boost converter

oOTP (one-time programmable) memory

oCoin cell charger and always-ON RTC supply

lGraphical hardware accelerators:

oPXP (PiXel Processing Pipeline)

oASRC (asynchronous sample rate converter)

lSecure Element

lSecurity accelerators:

ConnectCore® 6UL Hardware Reference Manual 6

About the ConnectCore® 6UL Features and functionality

ConnectCore® 6UL Hardware Reference Manual 7

oARMTrustZone

oCAAM (cryptographic acceleration and assurance module)

oSNVS (secure non-volatile storage)

oCSU (central security unit)

oA-HABv4 (advanced high-assurance boot)

lIEEE 802.11 a/b/g/n/ac WLAN interface

lBluetoothversion 4.2 dual-mode

lARM Cortex-M0+ Micro Controller Assist™ (MCA) subsystem

lDebug interfaces:

oSystem JTAG controller

oSingle Wired Debug (SWD) interface for the MCA

lSupport of i.MX6UL interfaces:

o16-bit data/address bus

oDisplay: 24-bit parallel bus

oCamera: 24-bit parallel bus

oKPP (key pad port)

oTSC (touch screen controller)

ox 2 MMC/SD/SDIO card ports

ox 2 USB 2.0 OTG with integrated HS USB PHYs

ox 2 10/100 Mbps Ethernet MAC

oUART, SPI, I2C, PWM, ADC, CAN, I2S, and GPIOs

lUltra-miniature SMT module (29 x 29 x 3.5 mm) based on 245 pads (245 LGA, 76 also available as

castellated pads)

About the ConnectCore® 6UL ConnectCore 6UL module variants

ConnectCore® 6UL Hardware Reference Manual 8

ConnectCore 6UL module variants

Smart

part

number

Part

number

ConnectCore

6UL SOM

variant Description CPU1

DDR3/Bus

-width2WiFi/Bluetooth

CC-

WMX-

JN58-

50001939-

0x02 ConnectCore for

i.MX6UL-2, 528

MHz, Industrial

Temp, 256 MB SLC

NAND, 256 MB

DDR3, Dual 10/100

Ethernet,

802.11a/b/g/n/ac,

Bluetooth 4.1,

ANT+

G2CVK05 -

40/+105°C

528 MHz

256MiB

(1x2Gbit)

/ 16bit, -

40/+95ºC

CC-MX-

JN58-Z1

50001939-

0x03 ConnectCore for

i.MX6UL-2, 528

MHz, Industrial

Temp, 256 MB SLC

NAND, 256 MB

DDR3, Dual 10/100

Ethernet

G2CVK05 -

40/+105°C

528 MHz

256MiB

(1x2Gbit)

/ 16bit, -

40/+95ºC

1CPU temperature is Tj (junction)

2DDR3 temperature is Ta (ambient)

Block diagrams

The figures below show block diagrams of the ConnectCore 6UL module and of the NXP i.MX6UL

application processor.

About the ConnectCore® 6UL Block diagrams

ConnectCore® 6UL Hardware Reference Manual 9

ConnectCore 6UL module

About the ConnectCore® 6UL Block diagrams

ConnectCore® 6UL Hardware Reference Manual 10

NXP i.MX6UL application processor

About the ConnectCore® 6UL Power supply

ConnectCore® 6UL Hardware Reference Manual 11

Power supply

Power supply architecture

The ConnectCore 6UL requires a primary power supply input. This supply is the main power domain to

the on-module NXP PF3000 power management IC (PMIC), which generates all required supply

voltages for the module as well as the external interfaces. The system can be powered from voltages

up to 5.5V. See Powering the system from a nominal 5V power supply (4.5V to 5.5V) and Powering the

system for battery-powered applications (3.7V - 4.5V) for recommended power schemes for the

ConnectCore 6UL module.

The ConnectCore 6UL module has a dedicated pin for connecting a coin cell backup battery or super

capacitor. You can enable a coin cell charger on the PMIC with Li-ion rechargeable batteries. This

backup battery or super capacitor is mandatory if RTC time must persist after the module has been

disconnected from main power. You must also follow the recommended diode configuration as shown

in the diagrams below to make sure the module holds the system time.

If RTC time retention is not required, you can remove the circuitry from your design and connect the

3.3V voltage regulator directly to the VCC_MCA and MCA_VIN_DET pins.

Powering the system from a nominal 5V power supply (4.5V to 5.5V)

About the ConnectCore® 6UL Power supply

ConnectCore® 6UL Hardware Reference Manual 12

Powering the system for battery-powered applications (3.7V - 4.5V)

Note In the implementations shown above, the coin cell/supercapacitor is connected to VCC_LICELL

pin of the ConnectCore 6UL module, allowing coin-cell charger applications. This VCC_LICELL

connection feeds the VSNVS regulator of the PMIC, which supplies the SNVS power domain of the

CPU. This power domain allows some functionality of the CPU in low power mode applications when

the main power supply of the system is removed. However, this connection significantly increases the

power consumption of the coin cell/supercapacitor in this low-power mode.

To optimize power management in coin cell applications:

Do not connect the coin cell/supercapacitor to the VCC_LICELL power domain (keep the connection to

VCC_MCA). This removes coin-cell charger functionality but drastically reduces power consumption

and extends the life of the power supply. However, this connection significantly increases the power

consumption of the coin cell/supercapacitor in this low-power mode to around 350 uA.

The power architecture of the module is described in more detail below.

The PMIC generates the following power domains that are available on the module pads:

nBuck converters. Two buck regulators provide 3.3V:

lSW1A: 3V3_INT, powers several interfaces inside the module

lSW2: 3V3_EXT, free power line not used inside the module

nAnd another two buck regulators used for internal supply:

lSW1B: VDD_ARM_SOC_IN

lSW3: VCC_DDR3

About the ConnectCore® 6UL Power supply

ConnectCore® 6UL Hardware Reference Manual 13

Power

domain Regulator

type

Output

accuracy

Maximum

current

Dropout

voltage

(MAX)

Turn on

time

(MAX)

Turn off

time

(MAX)

Quiescent

current in OFF

mode (TYP)

SW1A DC/DC +/-6.0 % 1.00 A - 500 us - -

SW2 DC/DC +/-6.0 % 1.25 A - 500 us - -

SW1B DC/DC +/-6.0 % 1.75 A - 500 us - -

SW3 DC/DC +/-6.0 % 1.5 A - 500 us - -

Note Maximum current includes both the module and the module carrier board consumption.

SW1: parameters specified at TA=-40 °C to 85 °C, VIN=VSW1xIN=3.6V, VSW1x=1.2 V, ISW1x=100 mA.

SW2: parameters specified at TA=-40 °C to 85 °C, VIN=VSW2IN=3.6V, VSW2=3.15 V, ISW2=100 mA.

SW3: parameters specified at TA=-40 °C to 85 °C, VIN=VSW3IN=3.6V, VSW3=1.5 V, ISW3=100 mA.

nLDO regulators. Four PMIC regulators are available; the module uses LDO1: VDDA_ADC_3P3.

LDO

Regulator

type

Output

accuracy

Maximum

current

Dropout

voltage

(MAX)

Turn on

time

(MAX)

Turn off

time

(MAX)

Quiescent current

in OFF mode

(TYP)

VLDO1 1.8-3.3V +/-3.0 % 0.100 A 60 mV 500 us 10 ms 13 uA

VLDO2 0.8-1.55V +/-3.0 % 0.250 A 60 mV 500 us 10 ms 13 uA

VLDO3 1.8-3.3V +/-3.0 % 0.100 A 60 mV 500 us 10 ms 13 uA

VLDO4 1.8-3.3V +/-3.0 % 0.350 A 60 mV 500 us 10 ms 13 uA

Note Maximum current includes both the module and the module carrier board consumption.

VLDO1 parameters specified at TA=-40 °C to 85 °C, VIN=3.6V, VLDO1IN=3.6V, VLDO1=3.3V, ILDO1=10

mA.

VLDO2 parameters specified at TA=-40 °C to 85 °C, VIN=3.6V, VLDO2IN=3.0V, VLDO2=1.55V, ILDO2=10

mA.

VLDO3 parameters specified at TA=-40 °C to 85 °C, VIN=3.6V, VLDO34IN=3.6V, VLDO3=3.3V, ILDO3=10

mA.

VLDO4 parameters specified at TA=-40 °C to 85 °C, VIN=3.6V, VLDO34IN=3.6V, VLDO4=3.3V, ILDO4=10

mA.

nBoost converter. The PMIC offers a boost regulator that is not used inside the module but that

is available in the pinout of the LGA version for customizations.

Power

domain

Regulator

type

Output

accuracy

Maximum

current

Dropout

voltage

(MAX)

Turn on

time

(MAX)

Turn off

time

(MAX)

Quiescent

current in OFF

mode (TYP)

SWBST DC/DC -4.0% /

+3%

0.6 A - 2 ms - -

About the ConnectCore® 6UL Power supply

ConnectCore® 6UL Hardware Reference Manual 14

Note SWBST parameters specified at TA=-40 °C to 85 °C, VIN=VSWBSTIN=3.6V, VLSWBST=5.0V,

ISWBST=100 mA.

VSYS and VSYS2 are the supply inputs to the regulators and buck converters of the PMIC. Both inputs

are available on the module pads and can be connected to a single voltage input or to two different

voltages on systems that require high efficiency on the power system:

nVSYS powers SW1A, SW2, LDO1 and LDO34 (shared input for LDO3 and LDO4).

nVSYS2 powers SW1B, SW3 and LDO2.

The power management IC located on the module is responsible for generating all required i.MX6UL

processor supplies. Some of the I/O supplies are set on the module. See the following table:

Power domain Connection

NVCC_NAND 3V3_INT

NVCC_GPIO 3V3_INT

NVCC_SD1 3V3_INT

NVCC_UART 3V3_INT

NVCC_CSI 3V3_INT

NVCC_LCD 3V3_INT

One I/O voltage must be set externally and is left unconnected on the ConnectCore 6UL module:

NVCC_ENET. See the following table for operating range of NVCC_ENET:

Power domain Min Type Max

NVCC_ENET 1.65 V 1.8/2.8/3.3 V 3.6 V

As shown in the table above, the supply has a wide operating range. In order to provide the most cost-

effective and flexible solution for a given use case, the supplies listed in the table must be provided by

the carrier board integrating the ConnectCore 6UL module. However, PMIC 3.3V and LDO power rails

are dedicated power sources for supplying i.MX6UL power domains.

For more information related to the PMIC power-up strategy, refer to section 6.3.5 of the NXP PF3000

datasheet.

System power-up sequence

When the power supply is connected to the ConnectCore 6UL module, the PMIC and the MCA are the

first components to be powered up. VIN is the PMIC input power line, while VCC_MCA is the MCA input

line. The MCA starts to run as soon as it is powered up, but the PMIC follows a fixed initialization

process (see the NXP PF3000 Datasheet for a full description). In this initialization, the first regulator

to automatically be powered on is the VDD_SNVS_3V3. Once this regulator is up, the PMIC can be

switched on by controlling the PWRON pin (the on-off control line of the PMIC). This pin is controlled by

the MCA. The MCA will turn on the PMIC after a user-programmable delay (by default 50 ms).

Once the PMIC is switched on, another fixed initialization process starts and the PMIC regulators are

turned on following a defined sequence. Finally the CPU reset line (POR_B_CPU), which is also

controlled by the MCA, is released.

About the ConnectCore® 6UL Bootstrap

ConnectCore® 6UL Hardware Reference Manual 15

The following time diagram shows the power-up sequence.

Bootstrap

The ConnectCore 6UL module can be configured to boot from different devices and interfaces as

determined by the Boot ROM. The configuration of the booting process of the CPU is done through:

nBOOT_MODE register, which selects the boot mode of the processor.

neFUSEs and/or GPIOs, which determine the boot configuration.

Four boot modes are available on the i.MX6UL processor. Selection between them is done through

BOOT_MODE[1:0] bits. The bits are externally configurable on two processor IOs, whose values are

latched during boot-up:

BOOT_MODE [1:0] Boot type

00 Boot from fuses

01 Serial downloader

10 Internal boot

11 Reserved

BOOT_MODE[0] and BOOT_MODE[1] are available on dedicated LGA pads on the module. However, on

the castellated pads only BOOT_MODE[1] is available.

Note BOOT_MODE[0] is set to 0 internally on the module through a 100K pull-down resistor. This

means that in applications using only the castellated pads of the module, the only boot modes

available are Boot from fuses and Internal boot. However, once Uboot is running, you can select a

different boot mode (like serial downloader).

Boot from fuses

Boot from fuses is the recommended boot mode for production purposes. When this boot mode is

selected, you must configure several parameters in order to select and configure the boot device of

About the ConnectCore® 6UL Internal boot

ConnectCore® 6UL Hardware Reference Manual 16

the system. These parameters are configured through fuses, which are burned in order to set their

values. This means that the configuration is irreversible.

BOOT_CFG1 selects the boot device through BOOT_CFG1[7:4] bits:

BOOT_CFG1[7:4] Boot device

0000 NOR/OneNAND (EIM)

0001 QSPI

0011 Serial ROM (SPI)

010x SD/eSD/SDXC

011x MMC/eMMC

1xxx Raw NAND

There are many other registers that configure the different boot devices. For a complete description

of the booting configuration, refer to the NXP i.MX 6UltraLite Applications Processor Reference

Manual (Chapter 8: System Boot).

Internal boot

Internal boot is the recommended boot mode for development purposes. When this boot mode is

selected, the selection and configuration of the booting process is done through the same registers

used when booting from fuses. However, this time the values of some registers are overridden using

multiple GPIOs, which are latched during power-up.

The following configuration is done internally in the ConnectCore 6UL module in order to enable

booting from the NAND memory:

Bootstrap configuration Corresponding GPIO Default configuration

BOOT_CFG2[1] LCD_DATA9 100K pull-down

BOOT_CFG2[2] LCD_DATA10 100K pull-down

BOOT_CFG2[3] LCD_DATA11 100K pull-up

BOOT_CFG2[4] LCD_DATA12 100K pull-down

BOOT_CFG2[5] LCD_DATA13 100K pull-up

BOOT_CFG2[6] LCD_DATA14 100K pull-down

BOOT_CFG2[7] LCD_DATA15 100K pull-down

You must also set up BOOT_CFG1[7:0] register when booting from the internal on-module NAND when

Internal boot mode is selected. It must be configured externally (outside the module) as shown in the

following table:

About the ConnectCore® 6UL Serial downloader

ConnectCore® 6UL Hardware Reference Manual 17

Bootstrap configuration Corresponding GPIO Configuration

BOOT_CFG1[0] LCD_DATA0 0

BOOT_CFG1[1] LCD_DATA1 0

BOOT_CFG1[2] LCD_DATA2 0

BOOT_CFG1[3] LCD_DATA3 0

BOOT_CFG1[4] LCD_DATA4 1

BOOT_CFG1[5] LCD_DATA5 0

BOOT_CFG1[6] LCD_DATA6 0

BOOT_CFG1[7] LCD_DATA7 1

Digi recommends you use 10K pull-up and pull-down resistors to configure each line.

The BOOT_CFG1 and BOOT_CFG2 register lines are not dedicated lines of the CPU. This means that

the values of these lines are latched during the power-up, but have a different functionality once the

system is up and running. In this case, these lines belong to the LCD interface. In order to protect the

value of these registers while the system is booting, Digi recommends you use a protection circuitry

as shown in sheet 3 of 7, "Boot selection," of the ConnectCore 6UL reference designs. See

ConnectCore 6UL design files.

Serial downloader

You can use the serial downloader boot mode for device recovery. The serial downloader allows you to

download a program image to the chip through a USB or UART serial connection. When any of the

standard boot modes is selected but the booting process doesn’t succeed (for instance due to wrong

booting device or corrupted images) the CPU automatically jumps to the serial downloader boot

mode.

Wireless interfaces

The ConnectCore 6UL system-on-module combines a wireless local area network (WLAN) and

Bluetooth (BT) dual solution to support IEEE802.11 a/b/g/n/ac WLAN standards and BT 4.2 enabling

seamless integration of WLAN/BT and Low Energy technology. Digi also offers a non-wireless variant of

the ConnectCore 6UL module.

The following sections include specifications for the wireless interfaces available on the ConnectCore

6UL module.

WLAN 802.11a/b/g/n/ac

The 2.4 GHz band on the ConnectCore 6UL module supports 20/40 MHz bandwidths, and the 5 GHz

band supports 20/40/80 MHz bandwidths.

The following sections specify the performance of the WLAN IEEE 802.11a/b/g/n/ac interface on the

ConnectCore 6UL module.

About the ConnectCore® 6UL Wireless interfaces

ConnectCore® 6UL Hardware Reference Manual 18

Modulation and data rates

The following tables list modulation values for ConnectCore 6UL module supports the following WLAN

standards.

Mode Modulation & coding Rate

802.11b DBPSK 1 Mbps

DQPSK 2 Mbps

CCK 5.5 Mbps

CCK 11 Mbps

802.11ga BPSK-1/2 6 Mbps

BPSK-3/4 9 Mbps

QPSK-1/2 12 Mbps

QPSK-3/4 18 Mbps

16QAM-1/2 24 Mbps

16QAM-3/4 36 Mbps

64QAM-2/3 48 Mbps

64QAM-3/4 54 Mbps

802.11n BPSK-1/2 MCS0

QPSK-1/2 MCS1

QPSK-3/4 MCS2

16QAM-1/2 MCS3

16QAM-3/4 MCS4

64QAM-2/3 MCS5

64QAM-3/4 MCS6

64QAM-5/6 MCS7

About the ConnectCore® 6UL Wireless interfaces

ConnectCore® 6UL Hardware Reference Manual 19

Mode Modulation & coding Rate

802.11ac BPSK-1/2 MCS0

QPSK-1/2 MCS1

QPSK-3/4 MCS2

16QAM-1/2 MCS3

16QAM-3/4 MCS4

64QAM-2/3 MCS5

64QAM-3/4 MCS6

64QAM-5/6 MCS7

256QAM-3/4 MCS8

256QAM-5/6 MCS9

Note Rates MCS8 & MCS9 are only available in receive mode.

Data rate (Mbps) - Non Short Guard Interval (Non-SGI)

Data rate

(Mbps) 802.11b 802.11ga 802.11n 802.11ac

Modulation DBPSK CCK BPSK-

1/2

64QAM-

3/4

BPSK-

1/2

64QAM-

5/6

BPSK-

1/2

64QAM-

5/6

256QAM-

5/6

Mbps

MCS0 MCS7 MCS0 MCS7 MCS9

2.4

GHz

HT20 1 11 6 54 6.5 65 6.5 65

HT40 13.5 135 13.5 135 180

5 GHz HT20 6 54 6.5 65 6.5 65

HT40 13.5 135 13.5 135 180

HT80 29.3 292.5 390

Data rate (Mbps) - Short Guard Interval (SGI)

Mode 802.11b 802.11ga 802.11n 802.11ac

Modulation DBPSK CCK BPSK-

1/2

64QAM-

3/4

BPSK-

1/2

64QAM-

5/6

BPSK-

1/2

64QAM-

5/6

256QAM-

5/6

Mbps

MCS0 MCS7 MCS0 MCS7 MCS9

About the ConnectCore® 6UL Wireless interfaces

ConnectCore® 6UL Hardware Reference Manual 20

Mode 802.11b 802.11ga 802.11n 802.11ac

2.4

GHz

HT20 1 11 6 54 7.2 72.2 7.2 72.2

HT40 15 150 15 150 200

5 GHz HT20 6 54 7.2 72.2 7.2 72.2

HT40 15 150 15 150 200

HT80 32.5 325 433.3

RF channels

The ConnectCore 6UL module supports the following frequency bands.

band

Ch.

spacing Channel number (Center freq. MHz)

2.4

GHz

MHz

5 MHz 1(2412), 2(2417), 3(2422), 4(2427), 5(2432), 6(2437), 7(2442), 8(2447), 9

(2452), 10(2457), 11(2462), 12(2467), 13(2472), 14(2484)

MHz

5 MHz 3(2422), 11(2462)

GHz

MHz

20 MHz 36(5180), 40(5200), 44(5220), 48(5240), 52(5260), 56(5280), 60(5300), 64

(5320), 100(5500), 104(5520), 108(5540), 112(5560), 116(5580), 120(5600),

124(5620), 128(5640), 132(5660), 136(5680), 140(5700), 144(5720), 149

(5745), 153(5765), 157(5785), 161(5805), 165(5825)

MHz

40 MHz 38(5190), 46(5230), 54(5270), 62(5310), 102(5510), 110(5550), 118(5590),

126(5630), 134(5670), 142(5710), 151(5755), 159(5795)

MHz

80 MHz 42(5210), 58(5290), 106(5530), 122(5610), 138(5690), 155(5775)

Note Dependent upon regulatory bodies.

2.4 GHz

2.4 GHz band

channel #

Center frequency

(MHz)

EUROPE

(ETSI)

NORTH AMERICA

(FCC) JAPAN

1 2412 ✔ ✔ ✔

2 2417 ✔ ✔ ✔

3 2422 ✔ ✔ ✔

4 2427 ✔ ✔ ✔

5 2432 ✔ ✔ ✔

6 2437 ✔ ✔ ✔

About the ConnectCore® 6UL Wireless interfaces

ConnectCore® 6UL Hardware Reference Manual 21

2.4 GHz band

channel #

Center frequency

(MHz)

EUROPE

(ETSI)

NORTH AMERICA

(FCC) JAPAN

7 2442 ✔ ✔ ✔

8 2447 ✔ ✔ ✔

9 2452 ✔ ✔ ✔

10 2457 ✔ ✔ ✔

11 2462 ✔ ✔ ✔

12 2467 ✔No ✔

13 2472 ✔No ✔

14 2484 No No 802.11b only

5 GHz

5 GHz band

channel # Center frequency (MHz) EUROPE (ETSI) NORTH AMERICA (FCC) JAPAN

36 5180 Indoors ✔ ✔

40 5200 Indoors ✔ ✔

44 5220 Indoors ✔ ✔

48 5240 Indoors ✔ ✔

52 5260 Indoors / DFS / TPC DFS DFS / TPC

56 5280 Indoors / DFS / TPC DFS DFS / TPC

60 5300 Indoors / DFS / TPC DFS DFS / TPC

64 5320 Indoors / DFS / TPC DFS DFS / TPC

100 5500 DFS / TPC DFS DFS / TPC

104 5520 DFS / TPC DFS DFS / TPC

108 5540 DFS / TPC DFS DFS / TPC

112 5560 DFS / TPC DFS DFS / TPC

116 5580 DFS / TPC DFS DFS / TPC

120 5600 DFS / TPC No Access DFS / TPC

124 5620 DFS / TPC No Access DFS / TPC

128 5640 DFS / TPC No Access DFS / TPC

132 5660 DFS / TPC DFS DFS / TPC

136 5680 DFS / TPC DFS DFS / TPC

About the ConnectCore® 6UL Wireless interfaces

ConnectCore® 6UL Hardware Reference Manual 22

5 GHz band

channel # Center frequency (MHz) EUROPE (ETSI) NORTH AMERICA (FCC) JAPAN

140 5700 DFS / TPC DFS DFS / TPC

149 5745 SRD ✔No Access

153 5765 SRD ✔No Access

157 5785 SRD ✔No Access

161 5805 SRD ✔No Access

165 5825 SRD ✔No Access

Note

DFS = Dynamic Frequency Selection

TPC = Transmit Power Control

SRD = Short Range Devices 25 mW max power

Transmit power

The following table lists nominal transmit power values for the ConnectCore 6UL module.

RF band Channel BW Standard Output power (dBm)

2.4 GHz 20 MHz 802.11b 18 (1Mbps) - 18 (11Mbps)

20 MHz 802.11g 18 (6Mbps) - 14 (54Mbps)

20 MHz 802.11n/ac 17 (MCS0) - 13 (MCS7)

40 MHz 802.11n/ac 15 (MCS0) - 13 (MCS7)

5 GHz 20 MHz 802.11a 13 (6Mbps) - 11 (54Mbps)

20 MHz 802.11n/ac 15 (MCS0) - 8 (MCS7)

40 MHz 802.11n/ac 12 (MCS0) - 7 (MCS7)

80 MHz 802.11ac 9 (MCS0) - 4 (MCS7)

Note Nominal powers are subject to regulatory domain regulations.

Note Due to manufacturing tolerance these nominal output powers may be reduced up to 3 dB.

Receiver sensitivity

The following table lists typical receive sensitivity values for the ConnectCore 6UL module.

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 23

Mode 802.11b 802.11ga 802.11n 802.11ac

Modulation DBPSK CCK BPSK-

1/2

64QAM-

3/4

BPSK-

1/2

64QAM-

5/6

BPSK-

1/2

64QAM-

5/6

256QAM-

5/6

Mbps

MCS0 MCS7 MCS0 MCS7 MCS9

2.4

GHz

HT20 -90 -84 -85 -69 -84 -65 -82 -64

HT40 -79 -61 -79 -61 -54

5 GHz HT20 -86 -72 -86 -67 -82 -64

HT40 -79 -61 -79 -61 -54

HT80 -76 -58 -51

Note Specification is subject to change.

Antenna ports

The ConnectCore 6UL module has two antenna ports: one on the module via a dedicated

U.FLconnector, and another on the LGA pads. Both antenna ports support WLAN and Bluetooth

functionality. You can use the control signal RF1_INT/nEXT to select between the on-module antenna

port (U.FLconnector) and the external antenna port (LGA pad). This control signal has a 10K pull-up

populated on the module, which means that the on-module antenna port (U.FL connector) is active by

default. Pulling RF1_INT/nEXTlow activates the external antenna port and disables the on-module

antenna port.

Bluetooth

The ConnectCore 6UL module supports both Bluetooth and Bluetooth Low Energy protocols:

nBluetooth 4.2 (BT4.2); backwards compatible with BT 1.X, 2.X + Enhanced Data Rate, BT 3.X, BT

4.0 and BT 4.1 Bluetooth class 1 and class 2 power-level transmissions

nIntegrated WLAN-BT coexistence

RF control signals

The following signals are not supported by the current firmware of the WLAN/BT transceiver:

nWLAN_RF_KILL# (pad B17)

nBT_RF_KILL# (pad B18)

nWLAN_LED (pad B19)

nBT_LED (pad B20)

Micro Controller Assist™

The Micro Controller Assist, orMCA, is a small microcontroller that is deeply integrated into the design

of the ConnectCore 6UL module. It assists the i.MX6UL processor with advanced operations related to

power management, security, and system reliability. The functionality provided by the MCA includes:

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 24

nAdvanced power management such as power key button, wake up sources, and PMIC control

in low power.

nPeripheral extensions such as RTC, watchdog, and tamper pins.

The MCA and the i.MX6UL are connected through an I2C interface and an interrupt line. The

microcontroller provides up to eight general purpose IOs that can be configured with different modes

to provide functionality such as digital input/output or ADC.

The i.MX6UL can update the MCA firmware over the I2C bus. See the MCAsoftware documentation for

additional information about this process.

ConnectCore 6UL module lines related to the MCA

number Pin name

direction Type Definition

A2 MCA_IO0 Bi-

directional

Digital and

analog

General purpose Input/Output.

A3 MCA_IO4 Bi-

directional

Digital and

analog

General purpose Input/Output.

A4 MCA_VIN_DET Input Analog Input voltage detection line. Connect to

VCC_MCA.

A5 MCA_RESET Input Digital Reset input line, active low.

A6 SWD_CLK/PWR_

Input Digital Power on/off input line, active low. SWD

interface clock line.

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 25

number Pin name

direction Type Definition

A7 SWD_DIO/MCA_

IO7

Bi-

directional

Digital General purpose Input/Ouput. SWD

interface data line.

A8 VCC_MCA Input Analog Input power supply of the MCA.

B2 MCA_IO1 Bi-

directional

Digital and

analog

General purpose Input/Output.

B5 MCA_IO2 Bi-

directional

Digital General purpose Input/Output.

B6 MCA_IO5 Bi-

directional

Digital and

analog

General purpose Input/Output.

C3 MCA_IO3 Bi-

directional

Digital and

analog

General purpose Input/Output.

C4 MCA_

IO6/CLKOUT32K

Bi-

directional

Digital General purpose Input/Output. 32KHz

clock output.

W8 PWR_ON Output Digital Output power on/off line. Set to high level*

during power off.

* low level

Reset control

Asserting and de-asserting the MCA_RESET line wakes the ConnectCore 6UL module from any power

mode (suspend/power off). Then, the microcontroller executes the programmed firmware.

The MCA, in cooperation with the PMIC, controls the reset line of the i.MX6UL processor (POR_B). The

MCA_RESET pin is the main reset input of the ConnectCore 6UL module. This pin is a pseudo open-

drain with an internal pull up. Asserting the MCA_RESET line low sets the MCA into reset state, and it

remains in this state until the line is de-asserted.

During system initialization, the MCA performs the following actions:

nAsserts the PWR_ON line low for a configurable number of milliseconds (0-255 ms with a

default value of 50ms). This powers the PMIC off, switching off all regulated outputs of the

PMIC. You can disable this power cycle by setting the timer to 0.

nAsserts the PWR_ONline high to power the system on (assuming it was asserted low before).

nKeeps POR_B asserted low for a configurable number of miliseconds.

nAsserts the POR_B line high to start the execution of the firmware on the i.MX6UL processor.

The following time diagram represents the reset sequence. You can configure the reset timing.

Default values are as follows:

ntr1: 50 ms

ntr2: 2 ms

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 26

SeeSystem power-up sequencefor more information about the power-up sequence of

theConnectCore 6UL.

Note ThePOR_B line is also connected to the PMIC. The PMIC won't release this line until it is

switched on andthe entire starting sequence is finished (a few ms after the latest regulator is turned

on). This means that even if the MCA releases the reset line before the PMIC is ready, the CPU won't

go out of reset. This occurs on the ConnectCore 6UL module: the MCA releases the CPU reset line by

putting the MPU_RESET linehigh butthere's a delay since this GPIO goes high until the POR_B_CPU

line goes high. The delay occurs because the PMIC is still not completely initialized.

See the MCAsoftware documentation for additional information on the configuration of the MCA.

IOs

The ConnectCore 6UL MCA provides up to eight configurable IOs.

Since the general purpose IOs do not incorporate internal pull-ups or pull-downs, you may have to add

the components to the exterior of the module carrier board.

The following table lists all available MCA IOs with capabilities and module pad:

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 27

MCA IO

PAD

LGA/CS* Digital I/O IRQ capable ADC 32KHz clock 1.2 Vref

MCA_IO0 A2/76 ✔✔ ✔

MCA_IO1 B2 ✔ ✔ ✔

MCA_IO2/EXT_VREF B5 ✔ ✔ ✔

MCA_IO3 C3 ✔ ✔

MCA_IO4 A3/75 ✔ ✔

MCA_IO5 B6 ✔✔✔

MCA_IO6/CLKOUT32K C4 ✔✔

SWD_DIO/MCA_IO7 A7/71 ✔

* CS = castellated pads

Digital IOs

All MCA IOs can be configured as digital inputs/outputs, which are powered from the MCA_VCC power

rail.

The digital outputs preserve the output value set in all operating modes, except in power off and coin

cell modes where the IOs are reconfigured to high impedance state to preserve power.

Note Since the general purpose IOs do not incorporate internal pull-ups or pull-downs, you may need

to add the components to the exterior of the module carrier board.

MCA IRQs

You can configure a subset of the MCA IOs as interrupt inputs, using the MCA software to configure

the active edge of the interrupt (rising, falling, or both). When one or more MCA IRQs are activated, the

MCA interrupts the main processor through the corresponding IRQ line, signaling the active IRQs in

the IRQ status registers.The IRQ inputs can wake the system from any low power mode (suspend or

power off).

See the MCA software documentation for additional information about how to configure and access

the MCA IRQ lines.

Analog to Digital Converter

You can configure up to five MCA IOs as Analog to Digital channels in addition to the ones provided by

the i.MX6UL CPU. The index of the MCA ADC channels corresponds to the index of the MCA IO. This

means that the ADC channel 0 corresponds to the MCA_IO0, the ADC channel 1 to the MCA_IO1, and

so on.

The result of the ADC conversion for a given input voltage is inversely proportional to the reference

voltage of the ADC. For the MCA ADCs, the reference voltagecorresponds to the MCA_VCC voltage.

(Note that the i.MX6UL ADCs have a different reference voltage.) The MCA ADC provides 12-bit of

resolution with right-justified, unsigned format output. These ADCs are suitable for low-frequency

sampling(under 10 Hz). For higher frequency sampling, Digi recommends the CPU ADC channels.

See the MCAsoftware documentation for additional information about how to configure and access

the MCA ADCs.

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 28

External voltage reference

The MCA_IO2/EXT_VREF pin provides an accurate voltage reference of 1.2V that can be used to

provide a reference voltage for sensors and/or analog devices (such as comparators or DACs).

When this pin is used as external reference voltage or as the internal reference of the MCA analog-to-

digital converter,an external capacitor of 100nF must be connectedbetween the pin and ground and

as close as possible to the module pad.

The default configuration of the MCA_IO2/EXT_VREF pin is as IO. You must use software to configure

the pin for external voltage reference. See the software documentation for additional information

about how to control the function of this pin.

Note that the voltage reference continues normal operation in low power modes (suspend and power

off). Therefore, if the voltage reference is enabled during normal operation but is not required for low

power operation, Digi recommends using the software to disable it before entering low power in order

to minimize the power consumption, and re-enable it when resuming normal operation.

External 32KHz clock output

The MCA_IO6/CLKOUT32K pin is a 32.768 Hz square wave output that can be used as clock input by

peripherals requiring a low-frequency, high-accuracy clock.

Note The default configuration of theMCA_IO6/CLKOUT32K pin is as IO. You must use software to

configure the pin as 32KHz clock output. See the MCAsoftware documentation for additional

information about how to control the function of this pin.

Note that the 32KHz clock output continues normal operation in low power modes (suspend and

power off). Therefore, if the 32KHz clock output is enabled during normal operation but is not required

for low power operation, Digi recommends using the software to disable it before entering low power

in order to minimize power consumption, and re-enable it when resuming normal operation.

Watchdog

The MCA implements a watchdog timer in its firmware. The MCA watchdog resets the system, or only

the i.MX6UL CPU, if the software running on the main processor fails to execute properly and does not

reset the watchdog timer on time.

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 29

The main featuresof the MCA watchdog include:

nConfigurable timeout between 1 and 255 seconds.

nConfigurableto generate interrupt or system reset.

nConfigurable to generate full-system reset (including the MCA itself) or CPU-only reset. Full-

system reset can include a PMIC off/on, depending on the device configuration.

See the MCAsoftware documentation for additional information about how to configure and access

the watchdog timer.

Real-time clock

The MCA implements a Real-Time Clock (RTC) in its firmware. The i.MX6UL CPU internal RTCs are

disabled by default because the MCA RTC is preferred due to its superior power consumption

efficiency. To preserve the date during power-off, you must connect a coin cell battery following the

design notes provided in the Power Supply Architecture section. You must also connect the MCA line

VIN_PRESENT following the design guidelines inPower supply architecture in order to detect power

loss and automatically switch to RTC mode.

The main features of the MCA RTC include:

nDate/time registers to keep the system time (backed up by the coin cell battery).

nProgrammable alarm to generate and interrupt. This alarm can be used to wake the system

from low power modes (suspend and power off).

See the MCAsoftware documentation for additional information about how to configure and access

the watchdog timer.

Tamper support

The tamper interface provides a mechanism to detect any unauthorized attempt to access the

system, such as the opening of the enclosure. The tamper support included in the ConnectCore 6UL is

implemented in the MCA with the following capabilities:

nConfigure up to two tamper interfaces, each with an optional digital output.

nRely on tamper detection event in power-off and coin cell (battery backup) modes.

nRegister tamper event(s) in the non-volatile memory of the MCA.

nAlert the host CPU when a tamper event occurs.

nRespond to a tamper attack with actions such as erasing a critical data partition of the flash.

Tamper pins

The ConnectCore 6UL module supports up to two tamper interfaces (tamper0 and tamper1). Each

interface has an associated IO (tamper pin) used to detect the tamper event (through a voltage

transition on the IO) and, optionally, an output IO (tamper output) that can be used to enable or

disable peripherals, for instance to cut the power of a peripheral. The IOs of each tamper interface

can be configured independently and have the following configuration options:

nThe MCA IO used for tamper detection, from the available MCA IOs that are IRQ-capable.

nThe active level (tampering) of the tamper input.

nThe MCA IO used as tamper output, when enabled, that is activated when a tamper condition

has not been acknowledged.

nThe logic level that is set in the tamper output when a tamper event occurs.

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 30

The MCA IO table provides information about the capabilities of the MCA IO pins so you can easily

identify suitable IOs to be used as tamper inputs. Any MCA IO pin can be configured as tamper output.

Tamper pin configuration

To learn ore about tamper pin configuration, see Tamper detection interface in the software

documentation.

Power management

The MCA plays a key role in the power management activities of the ConnectCore 6UL module. In

cooperation with the i.MX6UL processor, the MCA controls the power states of the PMIC, provides

multiple wake up sources to transition between power modes. It also allocates dedicated signals to

capture power events and indicate the system power state, allowing you to control external power

sources and indicators.

Power modes

The module provides four different power operating modes: ON/RUN, OFF, SUSPEND, and COIN-CELL.

The following figure shows the state diagram and the events to switch between states.

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 31

ON/RUN mode

The module enters the ON state after a power-on or system-reset event. In this mode, the PMIC is

running at full power so all voltage regulators are generating the nominal voltage for this mode. The

cpu reset line is de-asserted and the processor is running at normal speed, performing DVFS if the

system was configured to do so. In this state, the PWR_ON line is asserted low, indicating that the

module is ON.

Note that the specific state of the regulators (on/off) and the voltage in this mode are controlled by

the firmware running on the i.MX6UL processor. The PMIC starts with the default settings configured

on the OTP area, but once the software takes control it applies the specific configuration

implemented in the firmware.

SUSPEND mode

The suspend mode (also known as suspend-to-ram mode) is the low-power mode that allows the

module to preserve ram content. When the module enters SUSPEND, the following actions take place:

About the ConnectCore® 6UL Micro Controller Assist™

ConnectCore® 6UL Hardware Reference Manual 32

nThe processor goes into low power, disabling as much functionality as possible and keeping

active only the peripherals configured to wake the system from SUSPEND.

nThe DDR memory is set to self-refresh mode to preserve its contents while reducing power

consumption.

nThe PMIC goes into standby mode, configuring the regulators in the configured mode (on, off,

with a different voltage compared to ON state).

nThe MCA goes into sleep mode, keeping active the peripherals that always run in low power

modes (like the RTC) and those configured to wake up the system (such as IRQs and power IO).

OFF mode

The module enters OFF mode after a power-off event. In this mode:

nThe PMIC is set to the OFF state and all the voltage regulators, except VSNVS, are switched off.

nThe PWR_ON line is asserted low, indicating that the module is in OFF state.

nThe MCA goes into sleep mode, keeping active the peripherals that always run in low-power

modes (like the RTC) and those configured to wake up the system (such as IRQs and power IO).

COIN-CELL mode

In COIN-CELL mode, the module only powers the MCA from the coin-cell battery, leaving the rest of

the module power inputs switched off. In this mode, the MCA remains in sleep mode, updating the RTC

and monitoring the following events:

nTamper events that would be registered in the NVRAM memory of the MCA and would assert

the Tamper output if enabled.

nPower in MCA_VIN_DET, which indicates that there is sufficient voltage to generate a power-

on event.

Power IO signal/Power button

The MCA provides a signal (PWR_IO) to detect external events that trigger a transition between the

different power modes described in Power modes. The pin has wake-up interrupt/event capabilities, it

is active low, and it does not provide an internal pull-up. (The pull-up resistor must be added externally

if required.) This signal is ideal for connecting a power button or the output of a peripheral that

controls the power state of the module and its transitions. The firmware provides a configurable

debounce filter to improve noise immunity and filter rebounds on push buttons. When the PWR_IO

signal is asserted low, one of the following events occurs:

nIf the duration of the assertion is short (time configurable by the user) the system will trigger

an interrupt that, commonly, indicates the host processor that the system should enter

suspend state.

nIf the low-pulse duration is long enough (again, time configurable by the user) the system will

trigger the power off interrupt, to indicate the host processor to start a transition to OFF

state.

nIf the system does not enter OFF state before a configurable guard timer expires, the MCA will

automatically set the OFF state.

Digi recommends you use an external pull-up resistor of 100K to VCC_MCA in this SWD_CLK/PWR_IO

line.

About the ConnectCore® 6UL CryptoAuthentication device

ConnectCore® 6UL Hardware Reference Manual 33

MCA_VIN_DET signal

The on-module MCA is powered from a dedicated external power rail, VCC_MCA. As recommended in

the reference designs (see Power supply architecture), this power supply is provided by an external

3.3V regulator. If the system requires system time to be kept when there is no power, you must use a

coin-cell battery to power the MCA while it keeps the RTC up to date in low-power mode. The MCA

uses the MCA_VIN_DET input to monitor the input voltage and automatically switch to RTC mode to

keep the system time and save power. Follow the design guidelines provided inPower supply

architectureto apply the proper voltage to MCA_VIN_DET when there is a coin-cell battery in the

system and when there is not.

MCA firmware update

The i.MX6UL processor can update the firmware of the MCA. See the MCAsoftware documentation for

additional information about the MCA firmware update process.

CryptoAuthentication device

The ConnectCore 6UL module includes an Atmel CryptoAuthentication Device. This is a highly secure

cryptographic co-processor with secure hardware-based key storage. It includes the following

features:

nPerforms high-speed public key (PKI) algorithms (ECDSA and ECDH).

nNIST standard P256 elliptic curve support.

nSHA-256 hash algorithm with HMAC option.

n256-bit key length.

nStorage for up to 16 keys.

nTwo high-endurance monotonic counters.

nGuaranteed unique 72-bit serial number.

nInternal High-quality FIPS Random Number Generator (RNG).

n10 Kb EEPROM memory.

See the software documentation for information about supported cryptoauthentication features.

Module pinout - general layout

The ConnectCore 6UL module has a mixed pad structure. The module provides 245 LGA pins, 76 of

them connected to the peripheral castellated pads. The general layout can be found on the following

diagram:

About the ConnectCore® 6UL Module pinout - general layout

ConnectCore® 6UL Hardware Reference Manual 34

lWhite cells: LGA pads

lOrange cells: castellated pads

Note Pad A1 is unconnected. This pad is meant for module-orientation purposes; its shape is square,

whereas all other pads are circular. Pad A1 should not be soldered down to a corresponding pad on

the carrier board.

ConnectCore® 6UL Hardware Reference Manual 35

External signals and pin multiplexing

The following tables provide the pinout information of the ConnectCore 6UL module. For additional information related to the signals listed

in the table, refer to the NXP i.MX6UL technical documentation.

Castellated pad signals and multiplexing

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

1 / B1 CPAD1 VCC_LICELL -VCC_

LICELL

Coin cell supply

2 / C1 CPAD2 VSYS -VSYS Power line

3 / D1 CPAD3 VPWR -VPWR Power line

4 / E1 CPAD4 LDOG -LDOG PMIC output (Front-end LDO)

5 / F1 CPAD5 GND --

6 / G1 CPAD6 VSYS -VSYS Power line

7 / H1 CPAD7 VSYS2 -VSYS2 Power line

8 / J1 CPAD8 GND --

9 / K1 CPAD9 3V3_EXT -3V3_EXT Power line (PMIC SW2 output)

ConnectCore® 6UL Hardware Reference Manual 36

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

10 / L1 CPAD10 LCD_DATA8 LCD_DATA08 ALT0: LCDIF_DATA08

ALT1: SPDIF_IN

ALT2:

ALT3: CSI_DATA16

ALT4: EIM_DATA0

ALT5: GPIO3_IO13

ALT6: SRC_BT_CFG08

ALT7:

ALT8: FLEXCAN1_TX

VCC_

LCD

11 / M1 CPAD11 LCD_DATA9 LCD_DATA09 ALT0: LCDIF_DATA09

ALT1: SAI3_MCLK

ALT2:

ALT3: CSI_DATA17

ALT4: EIM_DATA1

ALT5: GPIO3_IO14

ALT6: SRC_BT_CFG09

ALT7:

ALT8: FLEXCAN1_RX

VCC_

LCD

12 / N1 CPAD12 VCC_ENET VCC_

ENET

Power line (expected 3.3 V)

13 / P1 CPAD13 POR_B VDDIO Input reset line of the module

(active low)

ConnectCore® 6UL Hardware Reference Manual 37

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

14 / R1 CPAD14 CSI_MCLK CSI_MCLK ALT0: CSI_MCLK

ALT1: USDHC2_CD_B

ALT2: NAND_CE2_B

ALT3: I2C1_SDA

ALT4: EIM_CS0_B

ALT5: GPIO4_IO17

ALT6: SNVS_VIO_5_

CTL

ALT7:

ALT8: UART6_TX

NVCC_

CSI

15 / T1 CPAD15 CSI_PIXCLK CSI_PIXCLK ALT0: CSI_PIXCLK

ALT1: USDHC2_WP

ALT2: NAND_CE3_B

ALT3: I2C1_SCL

ALT4: EIM_OE

ALT5: GPIO4_IO18

ALT6: SNVS_HP_VIO_5

ALT7:

ALT8: UART6_RX

NVCC_

CSI

16 / U1 CPAD16 CSI_DATA1 CSI_DATA01 ALT0: CSI_DATA03

ALT1: USDHC2_DATA1

ALT2: SIM1_PORT1_

SVEN

ALT3: ECSPI2_SS0

ALT4: EIM_AD01

ALT5: GPIO4_IO22

ALT6: SAI1_MCLK

ALT7:

ALT8: UART5_RX

NVCC_

CSI

ConnectCore® 6UL Hardware Reference Manual 38

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

17 / V1 CPAD17 CSI_HSYNC CSI_HSYNC ALT0: CSI_HSYNC

ALT1: USDHC2_CMD

ALT2: SIM1_PORT1_

ALT3: I2C2_SCL

ALT4: EIM_LBA_B

ALT5: GPIO4_IO20

ALT6: PWM8_OUT

ALT7:

ALT8: UART6_CTS_B

NVCC_

CSI

18 / W1 CPAD18 GPIO1_5 GPIO1_IO05 ALT0: ENET2_REF_

CLK2

ALT1: PWM4_OUT

ALT2: USB_OTG2_ID

ALT3: CSI_FIELD

ALT4: USDHC1_

VSELECT

ALT5: GPIO1_IO05

ALT6: ENET2_1588_

EVENT0_OUT

ALT7:

ALT8: UART5_RX

NVCC_

GPIO

19 / Y1 CPAD19 BOOT_MODE1 VDD_

SNVS_IN

ConnectCore® 6UL Hardware Reference Manual 39

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

20 / AA2 CPAD20 CSI_DATA0 CSI_DATA00 ALT0: CSI_DATA02

ALT1: USDHC2_DATA0

ALT2: SIM1_PORT1_

RST_B

ALT3: ECSPI2_SCLK

ALT4: EIM_AD00

ALT5: GPIO4_IO21

ALT6: SRC_INT_BOOT

ALT7:

ALT8: UART5_TX

NVCC_

CSI

21 / AA3 CPAD21 CSI_VSYNC CSI_VSYNC ALT0: CSI_VSYNC

ALT1: USDHC2_CLK

ALT2: SIM1_PORT1_

CLK

ALT3: I2C2_SDA

ALT4: EIM_RW

ALT5: GPIO4_IO19

ALT6: PWM7_OUT

ALT7:

ALT8: UART6_RTS_B

NVCC_

CSI

22 / AA4 CPAD22 CSI_DATA2 CSI_DATA02 ALT0: CSI_DATA04

ALT1: USDHC2_DATA2

ALT2: SIM1_PORT1_

TRXD

ALT3: ECSPI2_MOSI

ALT4: EIM_AD02

ALT5: GPIO4_IO23

ALT6: SAI1_RX_SYNC

ALT7:

ALT8: UART5_RTS_B

NVCC_

CSI

ConnectCore® 6UL Hardware Reference Manual 40

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

23 / AA5 CPAD23 CSI_DATA3 CSI_DATA03 ALT0: CSI_DATA05

ALT1: USDHC2_DATA3

ALT2: SIM2_PORT1_

ALT3: ECSPI2_MISO

ALT4: EIM_AD03

ALT5: GPIO4_IO24

ALT6: SAI1_RX_BCLK

ALT7:

ALT8: UART5_CTS_B

NVCC_

CSI

24 / AA6 CPAD24 UART5_TX UART5_TX_

DATA

ALT0: UART5_TX

ALT1: ENET2_CRS

ALT2: I2C2_SCL

ALT3: CSI_DATA14

ALT4: CSU_CSU_

ALARM_AUT00

ALT5: GPIO1_IO30

ALT6:

ALT7:

ALT8: ECSPI2_MOSI

NVCC_

UART

25 / AA7 CPAD25 UART5_RX UART5_RX_

DATA

ALT0: UART5_RX

ALT1: ENET2_COL

ALT2: I2C2_SDA

ALT3: CSI_DATA15

ALT4: CSU_CSU_INT_

DEB

ALT5: GPIO1_IO31

ALT6:

ALT7:

ALT8: ECSPI2_MISO

NVCC_

UART

ConnectCore® 6UL Hardware Reference Manual 41

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

26 / AA8 CPAD26 USB_OTG1_P USB_OTG1_

USB differential data line

27 / AA9 CPAD27 USB_OTG1_N USB_OTG1_

USB differential data line

28 / AA10 CPAD28 GND --

29 / AA11 CPAD29 USB_OTG1_VBUS USB_OTG1_

VBUS

USB_

VBUS

Power line

30 / AA12 CPAD30 GPIO1_4 GPIO1_IO04 ALT0: ENET1_REF_

CLK1

ALT1: PWM3_OUT

ALT2: USB_OTG1_PWR

ALT3: ANATOP_24M_

OUT

ALT4: USDHC1_

RESET_B

ALT5: GPIO1_IO04

ALT6: ENET2_1588_

EVENT0_IN

ALT7:

ALT8: UART5_TX

NVCC_

GPIO

ConnectCore® 6UL Hardware Reference Manual 42

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

31 / AA13 CPAD31 GPIO1_0 GPIO1_IO00 ALT0: I2C2_SCL

ALT1: GPT1_

CAPTURE1

ALT2: USB_OTG1_ID

ALT3: ENET1_REF_

CLK1

ALT4: MQS_RIGHT

ALT5: GPIO1_IO00

ALT6: ENET1_1588_

EVENT0_IN

ALT7: SRC_SYSTEM_

RESET

ALT8: WDOG3_WDOG_

NVCC_

GPIO

32 / AA14 CPAD32 GPIO1_1 GPIO1_IO01 ALT0: I2C2_SDA

ALT1: GPT1_

COMPARE1

ALT2: USB_OTG1_OC

ALT3: ENET2_REF_

CLK2

ALT4: MQS_LEFT

ALT5: GPIO1_IO01

ALT6: ENET1_1588_

EVENT0_OUT

ALT7: SRC_EARLY_

RESET

ALT8: WDOG1_WDOG_

NVCC_

GPIO

ConnectCore® 6UL Hardware Reference Manual 43

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

33 / AA15 CPAD33 JTAG_MOD JTAG_MOD ALT0: SJC_MOD

ALT1: GPT2_CLK

ALT2: SPDIF_OUT

ALT3: XTALOSC_REF_

CLK_25M

ALT4: CCM_PMIC_

READY

ALT5: GPIO1_IO10

ALT6: SDMA_EXT_

EVENT00

ALT7:

ALT8:

NVCC_

GPIO

34 / AA16 CPAD34 JTAG_TMS JTAG_TMS ALT0: SJC_TMS

ALT1: GPT2_

CAPTURE1

ALT2: SAI2_MCLK

ALT3: CCM_CLKO1

ALT4: CCM_WAIT

ALT5: GPIO1_IO11

ALT6: SDMA_EXT_

EVENT01

ALT7:

ALT8: EPIT1_OUT

NVCC_

GPIO

35 / AA17 CPAD35 USB_OTG2_P USB_OTG2_

USB differential data line

36 / AA18 CPAD36 USB_OTG2_N USB_OTG2_

USB differential data line

ConnectCore® 6UL Hardware Reference Manual 44

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

37 / AA19 CPAD37 GPIO1_7 GPIO1_IO07 ALT0: ENET1_MDC

ALT1: ENET2_MDC

ALT2: USB_OTG_

HOST_MODE

ALT3: CSI_PIXCLK

ALT4: USDHC2_CD_B

ALT5: GPIO1_IO07

ALT6: CCM_STOP

ALT7:

ALT8: UART1_RTS_B

NVCC_

GPIO

38 / AA20 CPAD38 GPIO1_6 GPIO1_IO06 ALT0: ENET1_MDIO

ALT1: ENET2_MDIO

ALT2: USB_OTG_PWR_

WAKE

ALT3: CSI_MCLK

ALT4: USDHC2_WP

ALT5: GPIO1_IO06

ALT6: CCM_WAIT

ALT7: CCM_REF_EN_B

ALT8: UART1_CTS_B

NVCC_

GPIO

39 / Y21 CPAD39 JTAG_TDO JTAG_TDO ALT0: SJC_TDO

ALT1: GPT2_

CAPTURE2

ALT2: SAI2_TX_SYNC

ALT3: CCM_CLKO2

ALT4: CCM_STOP

ALT5: GPIO1_IO12

ALT6: MQS_RIGHT

ALT7:

ALT8: EPIT2_OUT

NVCC_

GPIO

ConnectCore® 6UL Hardware Reference Manual 45

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

40 / W21 CPAD40 JTAG_TCK JTAG_TCK ALT0: SJC_TCK

ALT1: GPT2_

COMPARE2

ALT2: SAI2_RX_DATA

ALT3:

ALT4: PWM7_OUT

ALT5: GPIO1_IO14

ALT6: OSC32K_32K_

OUT

ALT7:

ALT8: SIM2_POWER_

FAIL

NVCC_

GPIO

41 / V21 CPAD41 JTAG_TDI JTAG_TDI ALT0: SJC_TDI

ALT1: GPT2_

COMPARE1

ALT2: SAI2_TX_BCLK

ALT3:

ALT4: PWM6_OUT

ALT5: GPIO1_IO13

ALT6: MQS_LEFT

ALT7:

ALT8: SIM1_POWER_

FAIL

NVCC_

GPIO

ConnectCore® 6UL Hardware Reference Manual 46

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

42 / U21 CPAD42 JTAG_nTRST JTAG_TRST_

ALT0: SJC_TRSTB

ALT1: GPT2_

COMPARE3

ALT2: SAI2_TX_DATA

ALT3:

ALT4: PWM8_OUT

ALT5: GPIO1_IO15

ALT6: ANATOP_24M_

OUT

ALT7:

ALT8:CAAM_RNG_

OSC_OBS

NVCC_

GPIO

43 / T21 CPAD43 UART2_TX UART2_TX_

DATA

ALT0: UART2_TX

ALT1: ENET1_TDATA02

ALT2: I2C4_SCL

ALT3: CSI_DATA06

ALT4: GPT1_

CAPTURE1

ALT5: GPIO1_IO20

ALT6:

ALT7:

ALT8: ECSPI3_SS0

NVCC_

UART

ConnectCore® 6UL Hardware Reference Manual 47

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

44 / R21 CPAD44 UART2_RX UART2_RX_

DATA

ALT0: UART2_RX

ALT1: ENET1_TDATA03

ALT2: I2C4_SDA

ALT3: CSI_DATA07

ALT4: GPT1_

CAPTURE2

ALT5: GPIO1_IO21

ALT6:

ALT7: SJC_DONE

ALT8: ECSPI3_SCLK

NVCC_

UART

45 / P21 CPAD45 GND --

46 / N21 CPAD46 UART2_CTS# UART2_CTS_

ALT0: UART2_CTS_B

ALT1: ENET1_CRS

ALT2: FLEXCAN2_TX

ALT3: CSI_DATA08

ALT4: GPT1_

COMPARE2

ALT5: GPIO1_IO22

ALT6:

ALT7: SJC_DE_B

ALT8: ECSPI3_MOSI

NVCC_

UART

ConnectCore® 6UL Hardware Reference Manual 48

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

47 / M21 CPAD47 UART2_RTS# UART2_RTS_

ALT0: UART2_RTS_B

ALT1: ENET1_COL

ALT2: FLEXCAN2_RX

ALT3: CSI_DATA09

ALT4: GPT1_

COMPARE3

ALT5: GPIO1_IO23

ALT6:

ALT7: SJC_FAIL

ALT8: ECSPI3_MISO

NVCC_

UART

48 / L21 CPAD48 ENET1_RX_DATA0 ENET1_RX_

DATA0

ALT0: ENET1_RDATA00

ALT1: UART4_RTS_B

ALT2: PWM1_OUT

ALT3: CSI_DATA16

ALT4: FLEXCAN1_TX

ALT5: GPIO2_IO00

ALT6: KPP_ROW00

ALT7:

ALT8: USDHC1_LCTL

NVCC_

ENET

49 / K21 CPAD49 ENET1_RX_EN ENET1_RX_

ALT0: ENET1_RX_EN

ALT1: UART5_RTS_B

ALT2: OSC32K_32K_

OUT

ALT3: CSI_DATA18

ALT4: FLEXCAN2_TX

ALT5: GPIO2_IO02

ALT6: KPP_ROW01

ALT7:

ALT8: USDHC1_

VSELECT

NVCC_

ENET

ConnectCore® 6UL Hardware Reference Manual 49

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

50 / J21 CPAD50 ENET1_RX_ER ENET1_RX_

ALT0: ENET1_RX_ER

ALT1: UART7_RTS_B

ALT2: PWM8_OUT

ALT3: CSI_DATA23

ALT4: EIM_CRE

ALT5: GPIO2_IO07

ALT6: KPP_COL03

ALT7:

ALT8: GPT1_

CAPTURE2

NVCC_

ENET

51 / H21 CPAD51 ENET1_TX_DATA1 ENET1_TX_

DATA1

ALT0: ENET1_TDATA01

ALT1: UART6_CTS_B

ALT2: PWM5_OUT

ALT3: CSI_DATA20

ALT4: ENET2_MDIO

ALT5: GPIO2_IO04

ALT6: KPP_ROW02

ALT7:

ALT8: WDOG1_WDOG_

RST_B_DEB

NVCC_

ENET

52 / G21 CPAD52 ENET1_TX_EN ENET1_TX_

ALT0: ENET1_TX_EN

ALT1: UART6_RTS_B

ALT2: PWM6_OUT

ALT3: CSI_DATA21

ALT4: ENET2_MDC

ALT5: GPIO2_IO05

ALT6: KPP_COL02

ALT7:

ALT8: WDOG2_WDOG_

RST_B_DEB

NVCC_

ENET

ConnectCore® 6UL Hardware Reference Manual 50

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

53 / F21 CPAD53 ENET1_TX_CLK ENET1_TX_

CLK

ALT0: ENET1_TX_CLK

ALT1: UART7_CTS_B

ALT2: PWM7_OUT

ALT3: CSI_DATA22

ALT4: ENET1_REF_

CLK1

ALT5: GPIO2_IO06

ALT6: KPP_ROW03

ALT7:

ALT8: GPT1_CLK

NVCC_

ENET

54 / E21 CPAD54 ENET1_RX_DATA1 ENET1_RX_

DATA1

ALT0: ENET1_RDATA01

ALT1: UART4_CTS_B

ALT2: PWM2_OUT

ALT3: CSI_DATA17

ALT4: FLEXCAN1_RX

ALT5: GPIO2_IO01

ALT6: KPP_COL00

ALT7:

ALT8: USDHC2_LCTL

NVCC_

ENET

55 / D21 CPAD55 ENET1_TX_DATA0 ENET1_TX_

DATA0

ALT0: ENET1_TDATA00

ALT1: UART5_CTS_B

ALT2: ANATOP_24M_

OUT

ALT3: CSI_DATA19

ALT4: FLEXCAN2_RX

ALT5: GPIO2_IO03

ALT6: KPP_COL01

ALT7:

ALT8: USDHC2_

VSELECT

NVCC_

ENET

ConnectCore® 6UL Hardware Reference Manual 51

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

56 / C21 CPAD56 LCD_CLK LCD_CLK ALT0: LCDIF_CLK

ALT1: LCDIF_WR_RWN

ALT2: UART4_TX

ALT3: SAI3_MCLK

ALT4: EIM_CS2_B

ALT5: GPIO3_IO00

ALT6:

ALT7:

ALT8: WDOG1_WDOG_

RST_B_DEB

NVCC_

LCD

57 / B21 CPAD57 LCD_HSYNC LCD_HSYNC ALT0: LCDIF_HSYNC

ALT1: LCDIF_RS

ALT2: UART4_CTS_B

ALT3: SAI3_TX_BCLK

ALT4: WDOG3_WDOG_

RST_B_DEB

ALT5: GPIO3_IO02

ALT6:

ALT7:

ALT8: ECSPI2_SS1

NVCC_

LCD

58 / A20 CPAD58 LCD_DATA4 LCD_DATA04 ALT0: LCDIF_DATA04

ALT1: UART8_CTS_B

ALT2:

ALT3: ENET2_1588_

EVENT2_IN

ALT4: SPDIF_SR_CLK

ALT5: GPIO3_IO09

ALT6: SRC_BT_CFG04

ALT7:

ALT8: SAI1_TX_DATA

NVCC_

LCD

ConnectCore® 6UL Hardware Reference Manual 52

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

59 / A19 CPAD59 LCD_RESET LCD_RESET ALT0: LCDIF_RESET

ALT1: LCDIF_CS

ALT2: CA7_MX6UL_

EVENTI

ALT3: SAI3_TX_DATA

ALT4: WDOG1_WDOG_

ANY

ALT5: GPIO3_IO04

ALT6:

ALT7:

ALT8: ECSPI2_SS3

NVCC_

LCD

60 / A18 CPAD60 LCD_DATA0 LCD_DATA00 ALT0: LCDIF_DATA00

ALT1: PWM1_OUT

ALT2:

ALT3: ENET1_1588_

EVENT2_IN

ALT4: I2C3_SDA

ALT5: GPIO3_IO05

ALT6: SRC_BT_CFG00

ALT7:

ALT8: SAI1_MCLK

NVCC_

LCD

ConnectCore® 6UL Hardware Reference Manual 53

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

61 / A17 CPAD61 LCD_DATA3 LCD_DATA03 ALT0: LCDIF_DATA03

ALT1: PWM4_OUT

ALT2:

ALT3: ENET1_1588_

EVENT3_OUT

ALT4: I2C4_SCL

ALT5: GPIO3_IO08

ALT6: SRC_BT_CFG03

ALT7:

ALT8: SAI1_RX_DATA

NVCC_

LCD

62 / A16 CPAD62 LCD_DATA6 LCD_DATA06 ALT0: LCDIF_DATA06

ALT1: UART7_CTS_B

ALT2:

ALT3: ENET2_1588_

EVENT3_IN

ALT4: SPDIF_LOCK

ALT5: GPIO3_IO11

ALT6: SRC_BT_CFG06

ALT7:

ALT8: ECSPI1_SS2

NVCC_

LCD

63 / A15 CPAD63 LCD_DATA7 LCD_DATA07 ALT0: LCDIF_DATA07

ALT1: UART7_RTS_B

ALT2:

ALT3: ENET2_1588_

EVENT3_OUT

ALT4: SPDIF_EXT_CLK

ALT5: GPIO3_IO12

ALT6: SRC_BT_CFG07

ALT7:

ALT8: ECSPI1_SS3

NVCC_

LCD

ConnectCore® 6UL Hardware Reference Manual 54

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

64 / A14 CPAD64 LCD_DATA5 LCD_DATA05 ALT0: LCDIF_DATA05

ALT1: UART8_RTS_B

ALT2:

ALT3: ENET2_1588_

EVENT2_OUT

ALT4: SPDIF_OUT

ALT5: GPIO3_IO10

ALT6: SRC_BT_CFG05

ALT7:

ALT8: ECSPI1_SS1

NVCC_

LCD

65 / A13 CPAD65 GND --

66 / A12 CPAD66 LCD_DATA2 LCD_DATA02 ALT0: LCDIF_DATA02

ALT1: PWM3_OUT

ALT2:

ALT3: ENET1_1588_

EVENT3_IN

ALT4: I2C4_SDA

ALT5: GPIO3_IO07

ALT6: SRC_BT_CFG02

ALT7:

ALT8: SAI1_TX_BCLK

NVCC_

LCD

ConnectCore® 6UL Hardware Reference Manual 55

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

67 / A11 CPAD67 LCD_VSYNC LCD_VSYNC ALT0: LCDIF_VSYNC

ALT1: LCDIF_BUSY

ALT2: UART4_RTS_B

ALT3: SAI3_RX_DATA

ALT4: WDOG2_WDOG_

ALT5: GPIO3_IO03

ALT6:

ALT7:

ALT8: ECSPI2_SS2

NVCC_

LCD

68 / A10 CPAD68 LCD_DATA1 LCD_DATA01 ALT0: LCDIF_DATA01

ALT1: PWM2_OUT

ALT2:

ALT3: ENET1_1588_

EVENT2_OUT

ALT4: I2C3_SCL

ALT5: GPIO3_IO06

ALT6: SRC_BT_CFG01

ALT7:

ALT8: SAI1_TX_SYNC

NVCC_

LCD

69 / A9 CPAD69 LCD_ENABLE LCD_ENABLE ALT0: LCDIF_ENABLE

ALT1: LCDIF_RD_E

ALT2: UART4_RX

ALT3: SAI3_TX_SYNC

ALT4: EIM_CS3_B

ALT5: GPIO3_IO01

ALT6:

ALT7:

ALT8: ECSPI2_RDY

NVCC_

LCD

ConnectCore® 6UL Hardware Reference Manual 56

Castellated

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing

Power

group Comments

70 / A8 CPAD70 VCC_MCA -VCC_

MCA

Power line

71 / A7 CPAD71 SWD_DIO/MCA_IO7 -VCC_

MCA

72 / A6 CPAD72 SWD_CLK/PWR_IO -VCC_

MCA

Input power on/off line of the

module (active low)

73 / A5 CPAD73 MCA_RESET -VCC_

MCA

Input reset line of the module

(active low)

74 / A4 CPAD74 MCA_VIN_DET -VCC_

MCA

75 / A3 CPAD75 MCA_IO4 -MCA GPIO/ADC VCC_

MCA

76 / A2 CPAD76 MCA_IO0 -MCA GPIO/ADC VCC_

MCA

ConnectCore® 6UL Hardware Reference Manual 57

LGA pad signals and multiplexing

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

A2 LGA_ A2 MCA_IO0 -MCA GPIO/ADC VCC_MCA

A3 LGA_ A3 MCA_IO4 -MCA GPIO/ADC VCC_MCA

A4 LGA_ A4 MCA_VIN_DET -VCC_MCA

A5 LGA_ A5 MCA_RESET -VCC_MCA Input reset line of the module (active

low)

A6 LGA_ A6 SWD_CLK/PWR_IO -VCC_MCA Input power on/off line of the module

(active low)

A7 LGA_ A7 SWD_DIO/MCA_IO7 -VCC_MCA

A8 LGA_ A8 VCC_MCA -VCC_MCA Power line

A9 LGA_ A9 LCD_ENABLE LCD_

ENABLE

ALT0: LCDIF_ENABLE

ALT1: LCDIF_RD_E

ALT2: UART4_RX

ALT3: SAI3_TX_SYNC

ALT4: EIM_CS3_B

ALT5: GPIO3_IO01

ALT6:

ALT7:

ALT8: ECSPI2_RDY

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 58

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

A10 LGA_ A10 LCD_DATA1 LCD_

DATA01

ALT0: LCDIF_DATA01

ALT1: PWM2_OUT

ALT2:

ALT3: ENET1_1588_

EVENT2_OUT

ALT4: I2C3_SCL

ALT5: GPIO3_IO06

ALT6: SRC_BT_

CFG01

ALT7:

ALT8: SAI1_TX_SYNC

NVCC_LCD

A11 LGA_ A11 LCD_VSYNC LCD_VSYNC ALT0: LCDIF_VSYNC

ALT1: LCDIF_BUSY

ALT2: UART4_RTS_B

ALT3: SAI3_RX_DATA

ALT4: WDOG2_

WDOG_B

ALT5: GPIO3_IO03

ALT6:

ALT7:

ALT8: ECSPI2_SS2

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 59

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

A12 LGA_ A12 LCD_DATA2 LCD_

DATA02

ALT0: LCDIF_DATA02

ALT1: PWM3_OUT

ALT2:

ALT3: ENET1_1588_

EVENT3_IN

ALT4: I2C4_SDA

ALT5: GPIO3_IO07

ALT6: SRC_BT_

CFG02

ALT7:

ALT8: SAI1_TX_BCLK

NVCC_LCD

A13 LGA_ A13 GND --

A14 LGA_ A14 LCD_DATA5 LCD_

DATA05

ALT0: LCDIF_DATA05

ALT1: UART8_RTS_B

ALT2:

ALT3: ENET2_1588_

EVENT2_OUT

ALT4: SPDIF_OUT

ALT5: GPIO3_IO10

ALT6: SRC_BT_

CFG05

ALT7:

ALT8: ECSPI1_SS1

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 60

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

A15 LGA_ A15 LCD_DATA7 LCD_

DATA07

ALT0: LCDIF_DATA07

ALT1: UART7_RTS_B

ALT2:

ALT3: ENET2_1588_

EVENT3_OUT

ALT4: SPDIF_EXT_

CLK

ALT5: GPIO3_IO12

ALT6: SRC_BT_

CFG07

ALT7:

ALT8: ECSPI1_SS3

NVCC_LCD

A16 LGA_ A16 LCD_DATA6 LCD_

DATA06

ALT0: LCDIF_DATA06

ALT1: UART7_CTS_B

ALT2:

ALT3: ENET2_1588_

EVENT3_IN

ALT4: SPDIF_LOCK

ALT5: GPIO3_IO11

ALT6: SRC_BT_

CFG06

ALT7:

ALT8: ECSPI1_SS2

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 61

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

A17 LGA_ A17 LCD_DATA3 LCD_

DATA03

ALT0: LCDIF_DATA03

ALT1: PWM4_OUT

ALT2:

ALT3: ENET1_1588_

EVENT3_OUT

ALT4: I2C4_SCL

ALT5: GPIO3_IO08

ALT6: SRC_BT_

CFG03

ALT7:

ALT8: SAI1_RX_DATA

NVCC_LCD

A18 LGA_ A18 LCD_DATA0 LCD_

DATA00

ALT0: LCDIF_DATA00

ALT1: PWM1_OUT

ALT2:

ALT3: ENET1_1588_

EVENT2_IN

ALT4: I2C3_SDA

ALT5: GPIO3_IO05

ALT6: SRC_BT_

CFG00

ALT7:

ALT8: SAI1_MCLK

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 62

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

A19 LGA_ A19 LCD_RESET LCD_RESET ALT0: LCDIF_RESET

ALT1: LCDIF_CS

ALT2: CA7_MX6UL_

EVENTI

ALT3: SAI3_TX_DATA

ALT4: WDOG1_

WDOG_ANY

ALT5: GPIO3_IO04

ALT6:

ALT7:

ALT8: ECSPI2_SS3

NVCC_LCD

A20 LGA_ A20 LCD_DATA4 LCD_

DATA04

ALT0: LCDIF_DATA04

ALT1: UART8_CTS_B

ALT2:

ALT3: ENET2_1588_

EVENT2_IN

ALT4: SPDIF_SR_

CLK

ALT5: GPIO3_IO09

ALT6: SRC_BT_

CFG04

ALT7:

ALT8: SAI1_TX_DATA

NVCC_LCD

A21 LGA_A21 GND --

B1 LGA_ B1 VCC_LICELL -VCC_LICELL Coin cell supply

B2 LGA_B2 MCA_IO1 -MCA GPIO/ADC

B3 LGA_B3 - --

B4 LGA_B4 - --

ConnectCore® 6UL Hardware Reference Manual 63

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

B5 LGA_B5 MCA_IO2/EXT_

VREF

-MCA GPIO

B6 LGA_B6 MCA_IO5 -MCA GPIO/ADC

B7 LGA_B7 - -- - Reserved

B8 LGA_B8 NAND_CLE NAND_CLE ALT0: NAND_CLE

ALT1: USDHC1_

DATA7

ALT2: QSPI_A_

DATA03

ALT3: ECSPI3_MISO

ALT4: EIM_ADDR16

ALT5: GPIO4_IO15

ALT6:

ALT7:

ALT8: UART3_RTS_B

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

B9 LGA_B9 NAND_ALE NAND_ALE ALT0: NAND_ALE

ALT1: USDHC2_

RESET_B

ALT2: QSPI_A_DQS

ALT3: PWM3_OUT

ALT4: EIM_ADDR17

ALT5: GPIO4_IO10

ALT6:

ALT7:

ALT8: ECSPI3_SS1

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

ConnectCore® 6UL Hardware Reference Manual 64

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

B10 LGA_B10 NAND_CE0# NAND_

CE0_B

ALT0: NAND_CE0_B

ALT1: USDHC1_

DATA5

ALT2: QSPI_A_

DATA01

ALT3: ECSPI3_SCLK

ALT4: EIM_DTACK_B

ALT5: GPIO4_IO13

ALT6:

ALT7:

ALT8: UART3_RX

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

B11 LGA_B11 NAND_WE# NAND_WE_

ALT0: NAND_WE_B

ALT1: USDHC2_CMD

ALT2: QSPI_B_SS0_

ALT3: KPP_COL00

ALT4: EIM_EB1_B

ALT5: GPIO4_IO01

ALT6:

ALT7:

ALT8: ECSPI3_SS3

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

B12 LGA_B12 GND --

B13 LGA_B13 RF_ANT_EXT -

B14 LGA_B14 GND --

B15 LGA_B15 RF1_INT/nEXT -

B16 LGA_B16 GND --

B17 LGA_B17 WLAN_RF_KILL -VDDIO_GPIO2

ConnectCore® 6UL Hardware Reference Manual 65

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

B18 LGA_B18 BT_RF_KILL -VDDIO_GPIO2

B19 LGA_B19 WLAN_LED -VDDIO_GPIO2

B20 LGA_B20 BT_LED -VDDIO_GPIO2

B21 LGA_ B21 LCD_HSYNC LCD_HSYNC ALT0: LCDIF_HSYNC

ALT1: LCDIF_RS

ALT2: UART4_CTS_B

ALT3: SAI3_TX_BCLK

ALT4: WDOG3_

WDOG_RST_B_DEB

ALT5: GPIO3_IO02

ALT6:

ALT7:

ALT8: ECSPI2_SS1

NVCC_LCD

C1 LGA_ C1 VSYS -VSYS Power line

C2 LGA_C2 VSYS -VSYS Power line

C3 LGA_C3 MCA_IO3 -MCA GPIO/ADC VCC_MCA

C4 LGA_C4 MCA_

IO6/CLKOUT32K

-MCA GPIO/32KHz

output

VCC_MCA

C5 LGA_C5 GND --

ConnectCore® 6UL Hardware Reference Manual 66

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

C6 LGA_C6 NAND_DATA0 NAND_

DATA00

ALT0: NAND_DATA00

ALT1: USDHC2_

DATA0

ALT2: QSPI_B_SS1_

ALT3: KPP_ROW01

ALT4: EIM_AD08

ALT5: GPIO4_IO02

ALT6:

ALT7:

ALT8: ECSPI4_RDY

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

C7 LGA_C7 NAND_DATA1 NAND_

DATA01

ALT0: NAND_DATA01

ALT1: USDHC2_

DATA1

ALT2: QSPI_B_DQS

ALT3: KPP_COL01

ALT4: EIM_AD09

ALT5: GPIO4_IO03

ALT6:

ALT7:

ALT8: ECSPI4_SS1

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

ConnectCore® 6UL Hardware Reference Manual 67

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

C8 LGA_C8 NAND_DATA2 NAND_

DATA02

ALT0: NAND_DATA02

ALT1: USDHC2_

DATA2

ALT2: QSPI_B_

DATA00

ALT3: KPP_ROW02

ALT4: EIM_AD10

ALT5: GPIO4_IO04

ALT6:

ALT7:

ALT8: ECSPI4_SS2

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

C9 LGA_C9 NAND_RE# NAND_RE_

ALT0: NAND_RE_B

ALT1: USDHC2_CLK

ALT2: QSPI_B_SCLK

ALT3: KPP_ROW00

ALT4: EIM_EB0_B

ALT5: GPIO4_IO00

ALT6:

ALT7:

ALT8: ECSPI3_SS2

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

C10 LGA_C10 NAND_WP# NAND_WP_

ALT0: NAND_WP_B

ALT1: USDHC1_

RESET_B

ALT2: QSPI_A_SCLK

ALT3: PWM4_OUT

ALT4: EIM_BCLK

ALT5: GPIO4_IO11

ALT6:

ALT7:

ALT8: ECSPI3_RDY

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

ConnectCore® 6UL Hardware Reference Manual 68

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

C11 LGA_C11 GND --

C12 LGA_C12 VCC_NAND -VCC_NAND Power line

C13 LGA_C13 GND --

C14 LGA_C14 GPS_COEX -VDDIO_GPIO1

C15 LGA_C15 NAND_DATA7 NAND_

DATA07

ALT0: NAND_DATA07

ALT1: USDHC2_

DATA7

ALT2: QSPI_A_SS1_

ALT3: ECSPI4_SS0

ALT4: EIM_AD15

ALT5: GPIO4_IO09

ALT6:

ALT7:

ALT8: UART2_RTS_B

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

C16 LGA_C16 - --

C17 LGA_C17 PCM_OUT -VDDIO_GPIO1

C18 LGA_C18 PCM_SYNC -VDDIO_GPIO1

C19 LGA_C19 GND --

C20 LGA_C20 PCM_CLK -VDDIO_GPIO1

ConnectCore® 6UL Hardware Reference Manual 69

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

C21 LGA_ C21 LCD_CLK LCD_CLK ALT0: LCDIF_CLK

ALT1: LCDIF_WR_

RWN

ALT2: UART4_TX

ALT3: SAI3_MCLK

ALT4: EIM_CS2_B

ALT5: GPIO3_IO00

ALT6:

ALT7:

ALT8: WDOG1_

WDOG_RST_B_DEB

NVCC_LCD

D1 LGA_ D1 VPWR -VPWR Power line

D2 LGA_D2 GND --

D3 LGA_D3 LDO2_EXT -VLDO2 Power line

D4 LGA_D4 LDO4_EXT -VLDO4 Power line. On SBC, configured to 1.8 V.

D5 LGA_D5 GND --

D6 LGA_D6 NAND_DATA4 NAND_

DATA04

ALT0: NAND_DATA04

ALT1: USDHC2_

DATA4

ALT2: QSPI_B_

DATA02

ALT3: ECSPI4_SCLK

ALT4: EIM_AD12

ALT5: GPIO4_IO06

ALT6:

ALT7:

ALT8: UART2_TX

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

ConnectCore® 6UL Hardware Reference Manual 70

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

D7 LGA_D7 GND --

D8 LGA_D8 PF3000_SWBSTFB -- Power line (PMIC boost output)

D9 LGA_D9 PF3000_SWBSTLX -- Power line (PMIC boost output)

D10 LGA_D10 GND --

D11 LGA_D11 NAND_READY# NAND_

READY_B

ALT0: NAND_READY_

ALT1: USDHC1_

DATA4

ALT2: QSPI_A_

DATA00

ALT3: ECSPI3_SS0

ALT4: EIM_CS1_B

ALT5: GPIO4_IO12

ALT6:

ALT7:

ALT8: UART3_TX

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

D12 LGA_D12 VDD_SNVS_3V3 -VDD_SNVS_3V3 Power line (when coin cell connected)

D13 LGA_D13 LTE_PRI -VDDIO_GPIO1

D14 LGA_D14 LTE_SYNC -VDDIO_GPIO1

D15 LGA_D15 BT_WAKEUP_

SLAVE

-VDDIO_GPIO1

ConnectCore® 6UL Hardware Reference Manual 71

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

D16 LGA_D16 BT_UART1_CTS# UART1_

CTS_B

ALT0: UART1_CTS_B

ALT1: ENET1_RX_

CLK

ALT2: USDHC1_WP

ALT3: CSI_DATA04

ALT4: ENET2_1588_

EVENT1_IN

ALT5: GPIO1_IO18

ALT6:

ALT7:

ALT8: USDHC2_WP

NVCC_UART Signal only available on module without

Bluetooth functionality.

D17 LGA_D17 BT_UART1_TX UART1_TX_

DATA

ALT0: UART1_TX

ALT1: ENET1_

RDATA02

ALT2: I2C3_SCL

ALT3: CSI_DATA02

ALT4: GPT1_

COMPARE1

ALT5: GPIO1_IO16

ALT6:

ALT7:

ALT8: SPDIF_OUT

NVCC_UART Signal only available on module without

Bluetooth functionality.

D18 LGA_D18 BT_UART1_RX UART1_RX_

DATA

ALT0: UART1_RX

ALT1: ENET1_

RDATA03

ALT2: I2C3_SDA

ALT3: CSI_DATA03

ALT4: GPT1_CLK

ALT5: GPIO1_IO17

ALT6:

ALT7:

ALT8: SPDIF_IN

NVCC_UART Signal only available on module without

Bluetooth functionality.

ConnectCore® 6UL Hardware Reference Manual 72

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

D19 LGA_D19 BT_UART1_RTS# UART1_

RTS_B

ALT0: UART1_RTS_B

ALT1: ENET1_TX_ER

ALT2: USDHC1_CD_

ALT3: CSI_DATA05

ALT4: ENET2_1588_

EVENT1_OUT

ALT5: GPIO1_IO19

ALT6:

ALT7:

ALT8: USDHC2_CD_

NVCC_UART Signal only available on module without

Bluetooth functionality.

D20 LGA_D20 PCM_IN -VDDIO_GPIO1

D21 LGA_ D21 ENET1_TX_DATA0 ENET1_TX_

DATA0

ALT0: ENET1_

TDATA00

ALT1: UART5_CTS_B

ALT2: ANATOP_

24M_OUT

ALT3: CSI_DATA19

ALT4: FLEXCAN2_RX

ALT5: GPIO2_IO03

ALT6: KPP_COL01

ALT7:

ALT8: USDHC2_

VSELECT

NVCC_ENET

E1 LGA_ E1 LDOG -LDOG PMIC output (Front-end LDO)

E2 LGA_E2 - -- -

E3 LGA_E3 3V3_INT -3V3_INT Power line (PMIC SW1A output)

ConnectCore® 6UL Hardware Reference Manual 73

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

E19 LGA_E19 WLAN_SD1_

D4/GPIO4

-VDDIO_GPIO0

E20 LGA_E20 WL_EN -VDDIO_AO

E21 LGA_ E21 ENET1_RX_DATA1 ENET1_RX_

DATA1

ALT0: ENET1_

RDATA01

ALT1: UART4_CTS_B

ALT2: PWM2_OUT

ALT3: CSI_DATA17

ALT4: FLEXCAN1_RX

ALT5: GPIO2_IO01

ALT6: KPP_COL00

ALT7:

ALT8: USDHC2_LCTL

NVCC_ENET

F1 LGA_ F1 GND --

F2 LGA_F2 GND --

F3 LGA_F3 VSYS -VSYS Power line

F19 LGA_F19 WLAN_SDIO_INT_L -VDDIO_GPIO0

F20 LGA_F20 QOW -VDDIO_GPIO2

ConnectCore® 6UL Hardware Reference Manual 74

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

F21 LGA_ F21 ENET1_TX_CLK ENET1_TX_

CLK

ALT0: ENET1_TX_

CLK

ALT1: UART7_CTS_B

ALT2: PWM7_OUT

ALT3: CSI_DATA22

ALT4: ENET1_REF_

CLK1

ALT5: GPIO2_IO06

ALT6: KPP_ROW03

ALT7:

ALT8: GPT1_CLK

NVCC_ENET

G1 LGA_ G1 VSYS -VSYS Power line

G2 LGA_G2 VSYS -VSYS Power line

G3 LGA_G3 VSYS -VSYS Power line

G19 LGA_G19 BT_EN -VDDIO_AO

G20 LGA_G20 GND --

G21 LGA_ G21 ENET1_TX_EN ENET1_TX_

ALT0: ENET1_TX_EN

ALT1: UART6_RTS_B

ALT2: PWM6_OUT

ALT3: CSI_DATA21

ALT4: ENET2_MDC

ALT5: GPIO2_IO05

ALT6: KPP_COL02

ALT7:

ALT8: WDOG2_

WDOG_RST_B_DEB

NVCC_ENET

H1 LGA_ H1 VSYS2 -VSYS2 Power line

ConnectCore® 6UL Hardware Reference Manual 75

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

H2 LGA_H2 VSYS2 -VSYS2 Power line

H3 LGA_H3 VSYS2 -VSYS2 Power line

H19 LGA_H19 WLAN_SD1_

D7/GPIO1

-VDDIO_GPIO0

H20 LGA_H20 BT_WAKEUP_HOST -VDDIO_GPIO2

H21 LGA_ H21 ENET1_TX_DATA1 ENET1_TX_

DATA1

ALT0: ENET1_

TDATA01

ALT1: UART6_CTS_B

ALT2: PWM5_OUT

ALT3: CSI_DATA20

ALT4: ENET2_MDIO

ALT5: GPIO2_IO04

ALT6: KPP_ROW02

ALT7:

ALT8: WDOG1_

WDOG_RST_B_DEB

NVCC_ENET

J1 LGA_ J1 GND --

J2 LGA_J2 GND --

J3 LGA_J3 VSYS2 -VSYS2 Power line

J19 LGA_J19 WLAN_SD1_

D6/GPIO2

-VDDIO_GPIO0

J20 LGA_J20 WLAN_SD1_

D5/GPIO3

-VDDIO_GPIO0

ConnectCore® 6UL Hardware Reference Manual 76

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

J21 LGA_ J21 ENET1_RX_ER ENET1_RX_

ALT0: ENET1_RX_ER

ALT1: UART7_RTS_B

ALT2: PWM8_OUT

ALT3: CSI_DATA23

ALT4: EIM_CRE

ALT5: GPIO2_IO07

ALT6: KPP_COL03

ALT7:

ALT8: GPT1_

CAPTURE2

NVCC_ENET

K1 LGA_ K1 3V3_EXT -3V3_EXT Power line (PMIC SW2 output)

K2 LGA_K2 3V3_EXT -3V3_EXT Power line (PMIC SW2 output)

K3 LGA_K3 3V3_EXT -3V3_EXT Power line (PMIC SW2 output)

K19 LGA_K19 WLAN_SD1_CLK SD1_CLK ALT0: USDHC1_CLK

ALT1: GPT2_

COMPARE2

ALT2: SAI2_MCLK

ALT3: SPDIF_IN

ALT4: EIM_ADDR20

ALT5: GPIO2_IO17

ALT6:

ALT7:

ALT8: USB_OTG1_

VDDIO_

GPIO0/NVCC_

SD1

Signal only available on module without

WLAN functionality.

ConnectCore® 6UL Hardware Reference Manual 77

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

K20 LGA_K20 WLAN_SD1_DATA2 SD1_DATA2 ALT0: USDHC1_

DATA2

ALT1: GPT2_

CAPTURE1

ALT2: SAI2_RX_DATA

ALT3: FLEXCAN2_TX

ALT4: EIM_ADDR23

ALT5: GPIO2_IO20

ALT6: CCM_CLKO1

ALT7:

ALT8: USB_OTG2_

VDDIO_

GPIO0/NVCC_

SD1

Signal only available on module without

WLAN functionality.

K21 LGA_ K21 ENET1_RX_EN ENET1_RX_

ALT0: ENET1_RX_EN

ALT1: UART5_RTS_B

ALT2: OSC32K_32K_

OUT

ALT3: CSI_DATA18

ALT4: FLEXCAN2_TX

ALT5: GPIO2_IO02

ALT6: KPP_ROW01

ALT7:

ALT8: USDHC1_

VSELECT

NVCC_ENET

ConnectCore® 6UL Hardware Reference Manual 78

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

L1 LGA_ L1 LCD_DATA8 LCD_

DATA08

ALT0: LCDIF_DATA08

ALT1: SPDIF_IN

ALT2:

ALT3: CSI_DATA16

ALT4: EIM_DATA00

ALT5: GPIO3_IO13

ALT6: SRC_BT_

CFG08

ALT7:

ALT8: FLEXCAN1_TX

VCC_LCD

L2 LGA_L2 GND --

L3 LGA_L3 VDDA_ADC_3P3 -VDDA_ADC_

3P3

Power line

L19 LGA_L19 WLAN_SD1_CMD SD1_CMD ALT0: USDHC1_CMD

ALT1: GPT2_

COMPARE1

ALT2: SAI2_RX_SYNC

ALT3: SPDIF_OUT

ALT4: EIM_ADDR19

ALT5: GPIO2_IO16

ALT6: SDMA_EXT_

EVENT0

ALT7:

ALT8: USB_OTG1_

PWR

VDDIO_

GPIO0/NVCC_

SD1

Signal only available on module without

WLAN functionality.

ConnectCore® 6UL Hardware Reference Manual 79

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

L20 LGA_L20 WLAN_SD1_DATA1 SD1_DATA1 ALT0: USDHC1_

DATA1

ALT1: GPT2_CLK

ALT2: SAI2_TX_BCLK

ALT3: FLEXCAN1_RX

ALT4: EIM_ADDR22

ALT5: GPIO2_IO19

ALT6:

ALT7:

ALT8: USB_OTG2_

PWR

VDDIO_

GPIO0/NVCC_

SD1

Signal only available on module without

WLAN functionality.

L21 LGA_ L21 ENET1_RX_DATA0 ENET1_RX_

DATA0

ALT0: ENET1_

RDATA00

ALT1: UART4_RTS_B

ALT2: PWM1_OUT

ALT3: CSI_DATA16

ALT4: FLEXCAN1_TX

ALT5: GPIO2_IO00

ALT6: KPP_ROW00

ALT7:

ALT8: USDHC1_LCTL

NVCC_ENET

ConnectCore® 6UL Hardware Reference Manual 80

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

M1 LGA_ M1 LCD_DATA9 LCD_

DATA09

ALT0: LCDIF_DATA09

ALT1: SAI3_MCLK

ALT2: ARM_

PLATFORM_TRACE9

ALT3: CSI_DATA17

ALT4: EIM_DATA01

ALT5: GPIO3_IO14

ALT6: SRC_BT_

CFG09

ALT7:

ALT8: FLEXCAN1_RX

VCC_LCD

M2 LGA_M2 NAND_DQS NAND_DQS ALT0: NAND_DQS

ALT1: CSI_FIELD

ALT2: QSPI_A_SS0_

ALT3: PWM5_OUT

ALT4: EIM_WAIT

ALT5: GPIO4_IO16

ALT6: SDMA_EXT_

EVENT01

ALT7:

ALT8: SPDIF_EXT_

CLK

NVCC_NAND

ConnectCore® 6UL Hardware Reference Manual 81

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

M3 LGA_M3 NAND_DATA3 NAND_

DATA03

ALT0: NAND_DATA03

ALT1: USDHC2_

DATA3

ALT2: QSPI_B_

DATA01

ALT3: KPP_COL02

ALT4: EIM_AD11

ALT5: GPIO4_IO05

ALT6:

ALT7:

ALT8: ECSPI4_SS3

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

M19 LGA_M19 WLAN_SD1_DATA0 SD1_DATA0 ALT0: USDHC1_

DATA0

ALT1: GPT2_

COMPARE3

ALT2: SAI2_TX_SYNC

ALT3: FLEXCAN1_TX

ALT4: EIM_ADDR21

ALT5: GPIO2_IO18

ALT6:

ALT7:

ALT8: USB_OTG1_ID

VDDIO_

GPIO0/NVCC_

SD1

Signal only available on module without

WLAN functionality.

ConnectCore® 6UL Hardware Reference Manual 82

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

M20 LGA_M20 WLAN_SD1_DATA3 SD1_DATA3 ALT0: USDHC1_

DATA3

ALT1: GPT2_

CAPTURE2

ALT2: SAI2_TX_DATA

ALT3: FLEXCAN2_RX

ALT4: EIM_ADDR24

ALT5: GPIO2_IO21

ALT6: CCM_CLKO2

ALT7:

ALT8: USB_OTG2_ID

VDDIO_

GPIO0/NVCC_

SD1

Signal only available on module without

WLAN functionality.

M21 LGA_ M21 UART2_RTS# UART2_

RTS_B

ALT0: UART2_RTS_B

ALT1: ENET1_COL

ALT2: FLEXCAN2_RX

ALT3: CSI_DATA09

ALT4: GPT1_

COMPARE3

ALT5: GPIO1_IO23

ALT6:

ALT7: SJC_FAIL

ALT8: ECSPI3_MISO

NVCC_UART

N1 LGA_ N1 VCC_ENET -VCC_ENET Power line (expected 3.3 V)

ConnectCore® 6UL Hardware Reference Manual 83

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

N2 LGA_N2 NAND_DATA5 NAND_

DATA05

ALT0: NAND_DATA05

ALT1: USDHC2_

DATA5

ALT2: QSPI_B_

DATA03

ALT3: ECSPI4_MOSI

ALT4: EIM_AD13

ALT5: GPIO4_IO07

ALT6:

ALT7:

ALT8: UART2_RX

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

N3 LGA_N3 GND --

N19 LGA_N19 LCD_DATA22 LCD_

DATA22

ALT0: LCDIF_DATA22

ALT1: MQS_RIGHT

ALT2: ECSPI1_MOSI

ALT3: CSI_DATA14

ALT4: EIM_DATA14

ALT5: GPIO3_IO27

ALT6: SRC_BT_

CFG30

ALT7:

ALT8: USDHC2_

DATA2

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 84

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

N20 LGA_N20 LCD_DATA23 LCD_

DATA23

ALT0: LCDIF_DATA23

ALT1: MQS_LEFT

ALT2: ECSPI1_MISO

ALT3: CSI_DATA15

ALT4: EIM_DATA15

ALT5: GPIO3_IO28

ALT6: SRC_BT_

CFG31

ALT7:

ALT8: USDHC2_

DATA3

NVCC_LCD

N21 LGA_ N21 UART2_CTS# UART2_

CTS_B

ALT0: UART2_CTS_B

ALT1: ENET1_CRS

ALT2: FLEXCAN2_TX

ALT3: CSI_DATA08

ALT4: GPT1_

COMPARE2

ALT5: GPIO1_IO22

ALT6:

ALT7: SJC_DE_B

ALT8: ECSPI3_MOSI

NVCC_UART

P1 LGA_ P1 POR_B -VDDIO Recommendation: Leave this pin

floating

P2 LGA_P2 3V3_EXT -3V3_EXT

P3 LGA_P3 GND --

ConnectCore® 6UL Hardware Reference Manual 85

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

P19 LGA_P19 UART3_CTS# UART3_

CTS_B

ALT0: UART3_CTS_B

ALT1: ENET2_RX_

CLK

ALT2: FLEXCAN1_TX

ALT3: CSI_DATA10

ALT4: ENET1_1588_

EVENT1_IN

ALT5: GPIO1_IO26

ALT6:

ALT7:

ALT8: EPIT2_OUT

NVCC_UART

P20 LGA_P20 UART3_RTS# UART3_

RTS_B

ALT0: UART3_RTS_B

ALT1: ENET2_TX_ER

ALT2: FLEXCAN1_RX

ALT3: CSI_DATA11

ALT4: ENET1_1588_

EVENT1_OUT

ALT5: GPIO1_IO27

ALT6:

ALT7:

ALT8: WDOG1_

WDOG_B

NVCC_UART

P21 LGA_ P21 GND --

ConnectCore® 6UL Hardware Reference Manual 86

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

R1 LGA_ R1 CSI_MCLK CSI_MCLK ALT0: CSI_MCLK

ALT1: USDHC2_CD_

ALT2: NAND_CE2_B

ALT3: I2C1_SDA

ALT4: EIM_CS0_B

ALT5: GPIO4_IO17

ALT6: SNVS_HP_

VIO_5_CTL

ALT7:

ALT8: UART6_TX

NVCC_CSI

R2 LGA_R2 NAND_DATA6 NAND_

DATA06

ALT0: NAND_DATA06

ALT1: USDHC2_

DATA6

ALT2: SAI2_RX_BCLK

ALT3: ECSPI4_MISO

ALT4: EIM_AD14

ALT5: GPIO4_IO08

ALT6:

ALT7:

ALT8: UART2_CTS_B

NVCC_NAND Leave this line floating if you want to

use the on-module NAND

R3 LGA_R3 GND --

ConnectCore® 6UL Hardware Reference Manual 87

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

R19 LGA_R19 UART3_RX UART3_RX_

DATA

ALT0: UART3_RX

ALT1: ENET2_

RDATA03

ALT2: SIM2_PORT0_

ALT3: CSI_DATA00

ALT4: UART2_RTS_B

ALT5: GPIO1_IO25

ALT6:

ALT7:

ALT8: EPIT1_OUT

NVCC_UART

R20 LGA_R20 UART3_TX UART3_TX_

DATA

ALT0: UART3_TX

ALT1: ENET2_

RDATA02

ALT2: SIM1_PORT0_

ALT3: CSI_DATA01

ALT4: UART2_CTS_B

ALT5: GPIO1_IO24

ALT6:

ALT7: SJC_JTAG_

ACT

ALT8: USB_OTG1_ID

NVCC_UART

ConnectCore® 6UL Hardware Reference Manual 88

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

R21 LGA_ R21 UART2_RX UART2_RX_

DATA

ALT0: UART2_RX

ALT1: ENET1_

TDATA03

ALT2: I2C4_SDA

ALT3: CSI_DATA07

ALT4: GPT1_

CAPTURE2

ALT5: GPIO1_IO21

ALT6:

ALT7: SJC_DONE

ALT8: ECSPI3_SCLK

NVCC_UART

T1 LGA_ T1 CSI_PIXCLK CSI_PIXCLK ALT0: CSI_PIXCLK

ALT1: USDHC2_WP

ALT2: NAND_CE3_B

ALT3: I2C1_SCL

ALT4: EIM_OE

ALT5: GPIO4_IO18

ALT6: SNVS_HP_

VIO_5

ALT7:

ALT8: UART6_RX

NVCC_CSI

T2 LGA_T2 - --

T3 LGA_T3 - --

T19 LGA_T19 (VDD_SNVS_IN)

GPIO5_8

SNVS_

TAMPER8

ALT5: GPIO05_IO08 VDD_SNVS_IN

T20 LGA_T20 - --

ConnectCore® 6UL Hardware Reference Manual 89

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

T21 LGA_ T21 UART2_TX UART2_TX_

DATA

ALT0: UART2_TX

ALT1: ENET1_

TDATA02

ALT2: I2C4_SCL

ALT3: CSI_DATA06

ALT4: GPT1_

CAPTURE1

ALT5: GPIO1_IO20

ALT6:

ALT7:

ALT8: ECSPI3_SS0

NVCC_UART

U1 LGA_ U1 CSI_DATA1 CSI_

DATA01

ALT0: CSI_DATA03

ALT1: USDHC2_

DATA1

ALT2: SIM1_PORT1_

SVEN

ALT3: ECSPI2_SS0

ALT4: EIM_AD01

ALT5: GPIO4_IO22

ALT6: SAI1_MCLK

ALT7:

ALT8: UART5_RX

NVCC_CSI

U2 LGA_U2 - --

U3 LGA_U3 - --

ConnectCore® 6UL Hardware Reference Manual 90

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

U19 LGA_U19 GPIO9 GPIO1_

IO09

ALT0: PWM2_OUT

ALT1: WDOG1_

WDOG_ANY

ALT2: SPDIF_IN

ALT3: CSI_HSYNC

ALT4: USDHC2_

RESET_B

ALT5: GPIO1_IO09

ALT6: USDHC1_

RESET_B

ALT7:

ALT8: UART5_CTS_B

NVCC_GPIO

U20 LGA_U20 LCD_DATA13 LCD_

DATA13

ALT0: LCDIF_DATA13

ALT1: SAI3_TX_BCLK

ALT2:

ALT3: CSI_DATA21

ALT4: EIM_DATA05

ALT5: GPIO3_IO18

ALT6: SRC_BT_

CFG13

ALT7:

ALT8: USDHC2_

RESET_B

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 91

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

U21 LGA_ U21 JTAG_nTRST JTAG_

TRST_B

ALT0: SJC_TRSTB

ALT1: GPT2_

COMPARE3

ALT2: SAI2_TX_DATA

ALT3:

ALT4: PWM8_OUT

ALT5: GPIO1_IO15

ALT6: ANATOP_

24M_OUT

ALT7:

ALT8:CAAM_RNG_

OSC_OBS

NVCC_GPIO

V1 LGA_ V1 CSI_HSYNC CSI_HSYNC ALT0: CSI_HSYNC

ALT1: USDHC2_CMD

ALT2: SIM1_PORT1_

ALT3: I2C2_SCL

ALT4: EIM_LBA_B

ALT5: GPIO4_IO20

ALT6: PWM8_OUT

ALT7:

ALT8: UART6_CTS_B

NVCC_CSI

V2 LGA_V2 GND --

V3 LGA_V3 BOOT_MODE0 BOOT_

MODE0

VDD_SNVS_IN 100K pull-down resistor

V4 LGA_V4 GND --

V5 LGA_V5 (VDD_SNVS_IN)

GPIO5_2

SNVS_

TAMPER2

ALT5: GPIO05_IO02 VDD_SNVS_IN

ConnectCore® 6UL Hardware Reference Manual 92

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

V6 LGA_V6 GND --

V7 LGA_V7 LCD_DATA10 LCD_

DATA10

ALT0: LCDIF_DATA10

ALT1: SAI3_RX_SYNC

ALT2:

ALT3: CSI_DATA18

ALT4: EIM_DATA02

ALT5: GPIO3_IO15

ALT6: SRC_BT_

CFG10

ALT7:

ALT8: FLEXCAN2_TX

NVCC_LCD

V8 LGA_V8 LCD_DATA12 LCD_

DATA12

ALT0: LCDIF_DATA12

ALT1: SAI3_TX_SYNC

ALT2:

ALT3: CSI_DATA20

ALT4: EIM_DATA04

ALT5: GPIO3_IO17

ALT6: SRC_BT_

CFG12

ALT7:

ALT8: ECSPI1_RDY

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 93

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

V9 LGA_V9 LCD_DATA15 LCD_

DATA15

ALT0: LCDIF_DATA15

ALT1: SAI3_TX_DATA

ALT2:

ALT3: CSI_DATA23

ALT4: EIM_DATA07

ALT5: GPIO3_IO20

ALT6: SRC_BT_

CFG15

ALT7:

ALT8: USDHC2_

DATA5

NVCC_LCD

V10 LGA_V10 LCD_DATA18 LCD_

DATA18

ALT0: LCDIF_DATA18

ALT1: PWM5_OUT

ALT2: CA7_MX6UL_

EVENTO

ALT3: CSI_DATA10

ALT4: EIM_DATA10

ALT5: GPIO3_IO23

ALT6: SRC_BT_

CFG26

ALT7:

ALT8: USDHC2_CMD

NVCC_LCD

V11 LGA_V11 GND --

ConnectCore® 6UL Hardware Reference Manual 94

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

V12 LGA_V12 LCD_DATA20 LCD_

DATA20

ALT0: LCDIF_DATA20

ALT1: UART8_TX

ALT2: ECSPI1_SCLK

ALT3: CSI_DATA12

ALT4: EIM_DATA12

ALT5: GPIO3_IO25

ALT6: SRC_BT_

CFG28

ALT7:

ALT8: USDHC2_

DATA0

NVCC_LCD

V13 LGA_V13 LCD_DATA11 LCD_

DATA11

ALT0: LCDIF_DATA11

ALT1: SAI3_RX_BCLK

ALT2:

ALT3: CSI_DATA19

ALT4: EIM_DATA03

ALT5: GPIO3_IO16

ALT6: SRC_BT_

CFG11

ALT7:

ALT8: FLEXCAN2_RX

NVCC_LCD

V14 LGA_V14 (VDD_SNVS_IN)

GPIO5_1

SNVS_

TAMPER1

ALT5: GPIO05_IO01 VDD_SNVS_IN

V15 LGA_V15 (VDD_SNVS_IN)

GPIO5_3

SNVS_

TAMPER3

ALT5: GPIO05_IO03

V16 LGA_V16 GND --

ConnectCore® 6UL Hardware Reference Manual 95

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

V17 LGA_V17 ENET2_TX_EN ENET2_TX_

ALT0: ENET2_TX_EN

ALT1: UART8_RX

ALT2: SIM2_PORT0_

CLK

ALT3: ECSPI4_MOSI

ALT4: EIM_ACLK_

FREERUN

ALT5: GPIO2_IO13

ALT6: KPP_COL06

ALT7:

ALT8: USB_OTG2_

NVCC_ENET

V18 LGA_V18 ENET2_TX_CLK ENET2_TX_

CLK

ALT0: ENET2_TX_

CLK

ALT1: UART8_CTS_B

ALT2: SIM2_PORT0_

RTS_B

ALT3: ECSPI4_MISO

ALT4: XTALOSC_

REF_CLK2

ALT5: GPIO2_IO14

ALT6: KPP_ROW07

ALT7:

ALT8: USB_OTG2_ID

NVCC_ENET

ConnectCore® 6UL Hardware Reference Manual 96

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

V19 LGA_V19 ENET2_RX_ER ENET2_RX_

ALT0: ENET2_RX_ER

ALT1: UART8_RTS_B

ALT2: SIM2_PORT0_

SVEN

ALT3: ECSPI4_SS0

ALT4: EIM_ADDR25

ALT5: GPIO2_IO15

ALT6: KPP_COL07

ALT7:

ALT8: WDOG1_

WDOG_ANY

NVCC_ENET

V20 LGA_V20 ENET2_RX_EN ENET2_RX_

ALT0: ENET2_RX_EN

ALT1: UART7_TX

ALT2: SIM1_PORT0_

RST_B

ALT3: I2C4_SCL

ALT4: EIM_ADDR26

ALT5: GPIO2_IO10

ALT6: KPP_ROW05

ALT7:

ALT8: ENET1_REF_

CLK_25M

NVCC_ENET

ConnectCore® 6UL Hardware Reference Manual 97

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

V21 LGA_ V21 JTAG_TDI JTAG_TDI ALT0: SJC_TDI

ALT1: GPT2_

COMPARE1

ALT2: SAI2_TX_BCLK

ALT3:

ALT4: PWM6_OUT

ALT5: GPIO1_IO13

ALT6: MQS_LEFT

ALT7:

ALT8: SIM1_POWER_

FAIL

NVCC_GPIO

W1 LGA_ W1 GPIO1_5 GPIO1_IO5 ALT0: ENET2_REF_

CLK2

ALT1: PWM4_OUT

ALT2: USB_OTG2_ID

ALT3: CSI_FIELD

ALT4: USDHC1_

VSELECT

ALT5: GPIO1_IO05

ALT6: ENET2_1588_

EVENT0_OUT

ALT7:

ALT8: UART5_RX

NVCC_GPIO

ConnectCore® 6UL Hardware Reference Manual 98

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

W2 LGA_W2 CSI_DATA4 CSI_

DATA04

ALT0: CSI_DATA06

ALT1: USDHC2_

DATA4

ALT2: SIM2_PORT1_

CLK

ALT3: ECSPI1_SCLK

ALT4: EIM_AD04

ALT5: GPIO4_IO25

ALT6: SAI1_TX_SYNC

ALT7:

ALT8: USDHC1_WP

NVCC_CSI

W3 LGA_W3 CSI_DATA6 CSI_

DATA06

ALT0: CSI_DATA08

ALT1: USDHC2_

DATA6

ALT2: SIM2_PORT1_

SVEN

ALT3: ECSPI1_MOSI

ALT4: EIM_AD06

ALT5: GPIO4_IO27

ALT6: SAI1_RX_DATA

ALT7:

ALT8: USDHC1_

RESET_B

NVCC_CSI

W4 LGA_W4 - --

ConnectCore® 6UL Hardware Reference Manual 99

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

W5 LGA_W5 CSI_DATA7 CSI_

DATA07

ALT0: CSI_DATA09

ALT1: USDHC2_

DATA7

ALT2: SIM2_PORT1_

TRXD

ALT3: ECSPI1_MISO

ALT4: EIM_AD07

ALT5: GPIO4_IO28

ALT6: SAI1_TX_DATA

ALT7:

ALT8: USDHC1_

VSELECT

NVCC_CSI

W6 LGA_W6 GND --

W7 LGA_W7 VDD_SNVS_IN -VDD_SNVS_IN Power line

W8 LGA_W8 PWR_ON -PWR_ON VCC_MCA Recommendation: Leave this pin

floating

W9 LGA_W9 - --

W10 LGA_W10 LCD_DATA16 -ALT0: LCDIF_DATA16

ALT1: UART7_TX

ALT2:

ALT3: CSI_DATA01

ALT4: EIM_DATA08

ALT5: GPIO3_IO21

ALT6: SRC_BT_

CFG24

ALT7:

ALT8: USDHC2_

DATA6

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 100

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

W11 LGA_W11 GND --

W12 LGA_W12 GND --

W13 LGA_W13 (VDD_SNVS_IN)

GPIO5_7

SNVS_

TAMPER7

ALT5: GPIO05_IO07 VDD_SNVS_IN

W14 LGA_W14 ONOFF VDD_SNVS_IN Recommendation: Leave this pin

floating

W15 LGA_W15 (VDD_SNVS_IN)

GPIO5_6

ALT5: GPIO05_IO06 VDD_SNVS_IN

W16 LGA_W16 GND -

W17 LGA_W17 ENET2_RX_DATA0 ALT0: ENET2_

RDATA00

ALT1: UART6_TX

ALT2: SIM1_PORT0_

TRXD

ALT3: I2C3_SCL

ALT4: ENET1_MDIO

ALT5: GPIO2_IO08

ALT6: KPP_ROW04

ALT7:

ALT8: USB_OTG1_

PWR

NVCC_ENET

ConnectCore® 6UL Hardware Reference Manual 101

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

W18 LGA_W18 ENET2_TX_DATA0 ALT0: ENET2_

TDATA00

ALT1: UART7_RX

ALT2: SIM1_PORT0_

SVEN

ALT3: I2C4_SDA

ALT4: EIM_EB2_B

ALT5: GPIO2_IO11

ALT6: KPP_COL05

ALT7:

ALT8: ANATOP_

24M_OUT

NVCC_ENET

W19 LGA_W19 ENET2_RX_DATA1 ALT0: ENET2_

RDATA01

ALT1: UART6_RX

ALT2: SIM1_PORT0_

CLK

ALT3: I2C3_SDA

ALT4: ENET1_MDC

ALT5: GPIO2_IO09

ALT6: KPP_COL04

ALT7:

ALT8: USB_OTG1_

NVCC_ENET

ConnectCore® 6UL Hardware Reference Manual 102

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

W20 LGA_W20 ENET2_TX_DATA1 ALT0: ENET2_

TDATA01

ALT1: UART8_TX

ALT2: SIM2_PORT0_

TRXD

ALT3: ECSPI4_SCLK

ALT4: EIM_EB3_B

ALT5: GPIO2_IO12

ALT6: KPP_ROW06

ALT7:

ALT8: USB_OTG2_

PWR

NVCC_ENET

W21 LGA_ W21 JTAG_TCK ALT0: SJC_TCK

ALT1: GPT2_

COMPARE2

ALT2: SAI2_RX_DATA

ALT3:

ALT4: PWM7_OUT

ALT5: GPIO1_IO14

ALT6: OSC32K_32K_

OUT

ALT7:

ALT8: SIM2_POWER_

FAIL

NVCC_GPIO

Y1 LGA_ Y1 BOOT_MODE1 VDD_SNVS_IN

ConnectCore® 6UL Hardware Reference Manual 103

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

Y2 LGA_Y2 CSI_DATA5 ALT0: CSI_DATA07

ALT1: USDHC2_

DATA5

ALT2: SIM2_PORT1_

RST_B

ALT3: ECSPI1_SS0

ALT4: EIM_AD05

ALT5: GPIO4_IO26

ALT6: SAI1_TX_BCLK

ALT7:

ALT8: USDHC1_CD_

NVCC_CSI

Y3 LGA_Y3 - -

Y4 LGA_Y4 (VDD_SNVS_IN)

GPIO5_5

ALT5: GPIO05_IO05 VDD_SNVS_IN

Y5 LGA_Y5 - - -

Y6 LGA_Y6 - - -

Y7 LGA_Y7 I2C1_SCL/UART4_

ALT0: UART4_TX

ALT1: ENET2_

TDATA02

ALT2: I2C1_SCL

ALT3: CSI_DATA12

ALT4: CSU_CSU_

ALARM_AUT02

ALT5: GPIO1_IO28

ALT6:

ALT7:

ALT8: ECSPI2_SCLK

NVCC_UART

ConnectCore® 6UL Hardware Reference Manual 104

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

Y8 LGA_Y8 I2C1_SDA/UART4_

ALT0: UART4_RX

ALT1: ENET2_

TDATA03

ALT2: I2C1_SDA

ALT3: CSI_DATA13

ALT4: CSU_CSU_

ALARM_AUT01

ALT5: GPIO1_IO29

ALT6:

ALT7:

ALT8: ECSPI2_SS0

NVCC_UART

Y9 LGA_Y9 LCD_DATA21 ALT0: LCDIF_DATA21

ALT1: UART8_RX

ALT2: ECSPI1_SS0

ALT3: CSI_DATA13

ALT4: EIM_DATA13

ALT5: GPIO3_IO26

ALT6: SRC_BT_

CFG29

ALT7:

ALT8: USDHC2_

DATA1

NVCC_LCD

Y10 LGA_Y10 GND -

Y11 LGA_Y11 USB_OTG1_VBUS USB_VBUS Power line

ConnectCore® 6UL Hardware Reference Manual 105

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

Y12 LGA_Y12 LCD_DATA14 ALT0: LCDIF_DATA14

ALT1: SAI3_RX_DATA

ALT2:

ALT3: CSI_DATA22

ALT4: EIM_DATA06

ALT5: GPIO3_IO19

ALT6: SRC_BT_

CFG14

ALT7:

ALT8: USDHC2_

DATA4

NVCC_LCD

Y13 LGA_Y13 GPIO2 ALT0: I2C1_SCL

ALT1: GPT1_

COMPARE2

ALT2: USB_OTG2_

PWR

ALT3: ENET1_REF_

CLK_25M

ALT4: USDHC1_WP

ALT5: GPIO1_IO02

ALT6: SDMA_EXT_

EVENT00

ALT7:

ALT8: UART1_TX

NVCC_GPIO

ConnectCore® 6UL Hardware Reference Manual 106

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

Y14 LGA_Y14 GPIO3 ALT0: I2C1_SDA

ALT1: GPT1_

COMPARE3

ALT2: USB_OTG2_

ALT3: OSC32K_32K_

OUT

ALT4: USDHC1_CD_

ALT5: GPIO1_IO03

ALT6: CCM_DI0_

EXT_CLK

ALT7: SRC_TESTER_

ACK

ALT8: UART1_RX

NVCC_GPIO

Y15 LGA_Y15 USB_OTG2_VBUS USB_VBUS Power line

Y16 LGA_Y16 USB_OTG2_VBUS USB_VBUS Power line

Y17 LGA_Y17 LCD_DATA19 ALT0: LCDIF_DATA19

ALT1: PWM6_OUT

ALT2: WDOG1_

WDOG_ANY

ALT3: CSI_DATA11

ALT4: EIM_DATA11

ALT5: GPIO3_IO24

ALT6: SRC_BT_

CFG27

ALT7:

ALT8: USDHC2_CLK

NVCC_LCD

Y18 LGA_Y18 nUSB_OTG1_CHD

ConnectCore® 6UL Hardware Reference Manual 107

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

Y19 LGA_Y19 GPIO8 ALT0: PWM1_OUT

ALT1: WDOG1_

WDOG_B

ALT2: SPDIF_OUT

ALT3: CSI_VSYNC

ALT4: USDHC2_

VSELECT

ALT5: GPIO1_IO08

ALT6: CCM_PMIC_

READY

ALT7:

ALT8: UART5_RTS_B

NVCC_GPIO

Y20 LGA_Y20 LCD_DATA17 ALT0: LCDIF_DATA17

ALT1: UART7_RX

ALT2:

ALT3: CSI_DATA00

ALT4: EIM_DATA09

ALT5: GPIO3_IO22

ALT6: SRC_BT_

CFG25

ALT7:

ALT8: USDHC2_

DATA7

NVCC_LCD

ConnectCore® 6UL Hardware Reference Manual 108

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

Y21 LGA_ Y21 JTAG_TDO ALT0: SJC_TDO

ALT1: GPT2_

CAPTURE2

ALT2: SAI2_TX_SYNC

ALT3: CCM_CLKO2

ALT4: CCM_STOP

ALT5: GPIO1_IO12

ALT6: MQS_RIGHT

ALT7:

ALT8: EPIT2_OUT

NVCC_GPIO

AA1 LGA_AA1 GND -

AA2 LGA_ AA2 CSI_DATA0 ALT0: CSI_DATA02

ALT1: USDHC2_

DATA0

ALT2: SIM1_PORT1_

RST_B

ALT3: ECSPI2_SCLK

ALT4: EIM_AD00

ALT5: GPIO4_IO21

ALT6: SRC_INT_

BOOT

ALT7:

ALT8: UART5_TX

NVCC_CSI

ConnectCore® 6UL Hardware Reference Manual 109

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

AA3 LGA_ AA3 CSI_VSYNC ALT0: CSI_VSYNC

ALT1: USDHC2_CLK

ALT2: SIM1_PORT1_

CLK

ALT3: I2C2_SDA

ALT4: EIM_RW

ALT5: GPIO4_IO19

ALT6: PWM7_OUT

ALT7:

ALT8: UART6_RTS_B

NVCC_CSI

AA4 LGA_ AA4 CSI_DATA2 ALT0: CSI_DATA04

ALT1: USDHC2_

DATA2

ALT2: SIM1_PORT1_

TRXD

ALT3: ECSPI2_MOSI

ALT4: EIM_AD02

ALT5: GPIO4_IO23

ALT6: SAI1_RX_SYNC

ALT7:

ALT8: UART5_RTS_B

NVCC_CSI

ConnectCore® 6UL Hardware Reference Manual 110

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

AA5 LGA_ AA5 CSI_DATA3 ALT0: CSI_DATA05

ALT1: USDHC2_

DATA3

ALT2: SIM2_PORT1_

ALT3: ECSPI2_MISO

ALT4: EIM_AD03

ALT5: GPIO4_IO24

ALT6: SAI1_RX_BCLK

ALT7:

ALT8: UART5_CTS_B

NVCC_CSI

AA6 LGA_ AA6 UART5_TX ALT0: UART5_TX

ALT1: ENET2_CRS

ALT2: I2C2_SCL

ALT3: CSI_DATA14

ALT4: CSU_CSU_

ALARM_AUT00

ALT5: GPIO1_IO30

ALT6:

ALT7:

ALT8: ECSPI2_MOSI

NVCC_UART

ConnectCore® 6UL Hardware Reference Manual 111

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

AA7 LGA_ AA7 UART5_RX ALT0: UART5_RX

ALT1: ENET2_COL

ALT2: I2C2_SDA

ALT3: CSI_DATA15

ALT4: CSU_CSU_

INT_DEB

ALT5: GPIO1_IO31

ALT6:

ALT7:

ALT8: ECSPI2_MISO

NVCC_UART

AA8 LGA_ AA8 USB_OTG1_P USB differential data line

AA9 LGA_ AA9 USB_OTG1_N USB differential data line

AA10 LGA_ AA10 GND -

AA11 LGA_ AA11 USB_OTG1_VBUS USB_VBUS Power line

AA12 LGA_ AA12 GPIO4 ALT0: ENET1_REF_

CLK1

ALT1: PWM3_OUT

ALT2: USB_OTG1_

PWR

ALT3: ANATOP_

24M_OUT

ALT4: USDHC1_

RESET_B

ALT5: GPIO1_IO04

ALT6: ENET2_1588_

EVENT0_IN

ALT7:

ALT8: UART5_TX

NVCC_GPIO

ConnectCore® 6UL Hardware Reference Manual 112

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

AA13 LGA_ AA13 GPIO0 ALT0: I2C2_SCL

ALT1: GPT1_

CAPTURE1

ALT2: USB_OTG1_ID

ALT3: ENET1_REF_

CLK1

ALT4: MQS_RIGHT

ALT5: GPIO1_IO00

ALT6: ENET1_1588_

EVENT0_IN

ALT7: SRC_SYSTEM_

RESET

ALT8: WDOG3_

WDOG_B

NVCC_GPIO

AA14 LGA_ AA14 GPIO1 ALT0: I2C2_SDA

ALT1: GPT1_

COMPARE1

ALT2: USB_OTG1_

ALT3: ENET2_REF_

CLK2

ALT4: MQS_LEFT

ALT5: GPIO1_IO01

ALT6: ENET1_1588_

EVENT0_OUT

ALT7: SRC_EARLY_

RESET

ALT8: WDOG1_

WDOG_B

NVCC_GPIO

ConnectCore® 6UL Hardware Reference Manual 113

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

AA15 LGA_ AA15 JTAG_MOD ALT0: SJC_MOD

ALT1: GPT2_CLK

ALT2: SPDIF_OUT

ALT3: ENET1_REF_

CLK_25M

ALT4: CCM_PMIC_

READY

ALT5: GPIO1_IO10

ALT6: SDMA_EXT_

EVENT00

ALT7:

ALT8:

NVCC_GPIO

AA16 LGA_ AA16 JTAG_TMS ALT0: SJC_TMS

ALT1: GPT2_

CAPTURE1

ALT2: SAI2_MCLK

ALT3: CCM_CLKO1

ALT4: CCM_WAIT

ALT5: GPIO1_IO11

ALT6: SDMA_EXT_

EVENT01

ALT7:

ALT8: EPIT1_OUT

NVCC_GPIO

AA17 LGA_ AA17 USB_OTG2_P USB differential data line

AA18 LGA_ AA18 USB_OTG2_N USB differential data line

ConnectCore® 6UL Hardware Reference Manual 114

LGA

pad

ConnectCore

6UL pad

ConnectCore 6UL

signal name

i.MX6UL

pad name Multiplexing Power group Comments

AA19 LGA_ AA19 GPIO7 ALT0: ENET1_MDC

ALT1: ENET2_MDC

ALT2: USB_OTG_

HOST_MODE

ALT3: CSI_PIXCLK

ALT4: USDHC2_CD_

ALT5: GPIO1_IO07

ALT6: CCM_STOP

ALT7:

ALT8: UART1_RTS_B

NVCC_GPIO

AA20 LGA_ AA20 GPIO6 ALT0: ENET1_MDIO

ALT1: ENET2_MDIO

ALT2: USB_OTG_

PWR_WAKE

ALT3: CSI_MCLK

ALT4: USDHC2_WP

ALT5: GPIO1_IO06

ALT6: CCM_WAIT

ALT7: CCM_REF_

EN_B

ALT8: UART1_CTS_B

NVCC_GPIO

AA21 LGA_AA21 GND -

Module specifications

The following sections describe the specifications for the ConnectCore 6UL module.

Electrical specifications 116

Power consumption 116

Mechanical specifications 122

Environmental specifications 125

Socket options 125

ConnectCore® 6UL Hardware Reference Manual 115

Module specifications Electrical specifications

ConnectCore® 6UL Hardware Reference Manual 116

Electrical specifications

The following tables detail the power supply voltages of the ConnectCore 6UL module.

With front-end LDO

Power domain Min Typ Max Unit

VPWR In regulation 4.6 - 5.5 V

In dropout operation 3.7 - 4.6 V

VSYS 4.3 4.4 4.55 V

VSYS2 2.8 - 4.5 V

VCC_LICELL 2.4 3 3.6 V

VCC_MCA 2.4 3 3.6 V

Without front-end LDO

Power domain Min Typ Max Unit

VPWR 0 V

VSYS 3.7 4.4 4.5 V

VSYS2 2.8 4.4 4.5 V

VCC_LICELL 2.4 3 3.6 V

VCC_MCA 2.4 3 3.6 V

Power consumption

This section contains data on the power consumption of the ConnectCore 6UL module using

measurements from the following power domains:

nVSYS: the input power rail of the module (PMIC input). Power consumption associated with

other power domains that power carrier board peripherals (3V3_EXT and LDO4_1V8) will be

discounted from the values since they are powering external circuitry. However, the VCC_ENET

power domain (which is powered externally) as well as VCC_MCA (which is powering the on-

module MCA) are included the module power consumption. So, the global power consumption

of the ConnectCore 6UL module is calculated as:

nVCC_MCA: input power rail of the on-module MCA. While this power consumption is part of the

module, its input is different than the PMIC (VSYS) so it is measured separately. It's important

Module specifications Power consumption

ConnectCore® 6UL Hardware Reference Manual 117

to note that the MCA power consumption is very stable in run-time and fluctuates very little

from one use case to another. So, for this element, only three use cases are represented:

suspend to RAM, power-off, and run-time.

Note These power consumption numbers should be considered guidelines only, never as fixed or

absolute values. Actual values will depend entirely upon individual setup and system application.

Note The wireless tests were run with the device in test mode. Since in test mode the system is

configured to work at 99% time transmitting, these values can be considered to be the highest power

consumption associated with each wireless mode. In real wireless transmission, many modes and

modulations may be used in a single connection depending on the environmental conditions, resulting

in different power consumption numbers. See Power consumption: Real wireless transmission.

Power consumption use cases

This section describes the use cases that were used to measure power consumption of the

ConnectCore 6UL module.

Suspend

System in suspend-to-RAM mode. The power consumption in this operation mode will be evaluated

when using and not using the PMIC Front-end LDO. See Power supply for more information about how

to power up the ConnectCore 6UL module.

CAUTION! You can achieve minimum power consumption numbers by disabling both

3.3V power domains. However, in some applications it may not be possible to switch

them off, depending on what they are powering.

Power-off

System in power-off with RTC enabled. RTC is running in the MCA. The power consumption in this

operation mode will be also evaluated when using and not using the PMIC Front-end LDO.

IDLE

System up and running. Ethernet and wireless disabled.

Decoding video

System up and running with the following configuration:

nEthernet and wireless disabled.

nFusion7 parallel display connected to the system.

Includes two different use cases:

nDisplay connected in IDLE mode (without decoding video).

nCPU decoding video.

CPU stress

System up and running with the following configuration:

Module specifications Power consumption

ConnectCore® 6UL Hardware Reference Manual 118

nOne Ethernet interface up and linked. The other one disabled.

nUSB connected to the system.

nHanoi application running. (The Hanoi application stresses the CPU and put it at 100% work

load.)

Wireless

In all other use cases, wireless was disabled in order to ease the power consumption calculation. This

dedicated section describes the power consumption of the ConnectCore 6UL modulewhen

transmitting (in test mode) in different wireless modes on both 2.4 GHz and 5 GHz channels (see

Power consumption: Real wireless transmission):

2.4 GHz:

n99% time transmitting.

nChannel 6 (2437 MHz).

5 GHz:

n99% time transmitting.

nChannel 120 (5600 MHz).

In the real wireless transmission scenario, the ConnectCore 6UL module is connected to an AP

(transmitting and receiving):

nEthernet disabled.

n50MB file transmitted and received between the DUT and the AP.

nConnection in the 802.11g/n mode at 2.4 GHz (2437 MHz channel).

nIn a real wireless transmission, modulation and bandwidth are configured automatically.

Wireless UART Bridge

Hardware setup

nConnectCore 6UL module mounted on a SBCExpress.

nUART4 connected to a host PC serial port (through a TTL-to-RS232 adapter).

nConsole connected to the host PC.

Test case configuration

nContinuous traffic through the UART4, commanded through the Console port (stressing both

UARTs):

lChecks all bit rates below 115200.

lChecks different parities and packet sizes.

nWireless up and running:

l100 K file transmitted and received between the DUT and the AP, so there will be also

reception through the wireless interface. The test is continuously sending the packages, so

more than one transmission is executed every five seconds.

lConnection in the 802.11g/n mode at 2.4 GHz (2437 MHz channel).

nI2C1 bus up and running (no specific actions taken on this interface).

Module specifications Power consumption

ConnectCore® 6UL Hardware Reference Manual 119

The power consumption contribution of the serial buses, as the I2C or the UART, is negligible

compared to the wireless or a high CPU load (such as decoding video or executing dedicated

computational applications). See Power consumption: Wireless-UART bridge.

Power consumption debugging

You can use the ConnectCore 6UL SBC Express to simplify the design and debugging of optimized

power consumption for the ConnectCore 6UL module. Specific current measurement options have

been added for measuring VSYS and VCC_MCA going to the ConnectCore 6ULmodule. To use the

current measurement option on VSYS, depopulate R113 and populate J15. Connect a multimeter

across J15 to measure VSYS current flowing to the module. You can apply a similar procedure to R114

and J16 to measure VCC_MCA current.

You can also use the ConnectCore 6UL SBC Express to test VSYS supplies below 4.5V, which are

typically required for battery operation. In order to facilitate this mode, ground VPWR (R115 populated

and R6 depopulated) and leave LDOG unconnected (depopulate C1 and U1). To connect the power

connector J3 to VSYS, populate R116. In this configuration, the module must be supplied by a voltage

between 4.5V and 3.7V. The lower limit of 3.7V is mandatory for maintaining a 3.3V output on the buck

converters of the PMIC.

Note The 3.7V lower limit only applies to VSYS and not VSYS2 on a battery-operated design, since

VSYS2 is supplying only buck converters with much lower output voltage. In this configuration, you can

connect a battery directly to VSYS2 as long as you have a buck boost regulator for VSYS. While this

mode of operation is supported by the ConnectCore 6UL module, the ConnectCore 6UL SBC Express

does not provide options to test/evaluate it.

Global power consumption

The following tables list the global power consumption of the ConnectCore 6UL module when the

system is under the use cases described below.

Suspend and power-off modes

Suspend-to-RAM mode Power-off mode

Front-end LDO

used (VSYS = 4.4V)

Front-end LDO not

used (VSYS = 3.8V)

Front-end LDO

used (VSYS = 4.4V)

No Front-end LDO

used (VSYS = 3.8V)

Whole

module

17.8 mW 8.55 mW 1.65 mW* 1.32 mW*

MCA 12 uW 7.5 uW

Note * See Power supply for detailed information about how to optimize the power consumption in

low power modes.

Module specifications Power consumption

ConnectCore® 6UL Hardware Reference Manual 120

Run-time modes

Run-time

IDLE Display connected (IDLE) Decoding video CPU stress

Whole module 0.635 W 0.649 W 0.868 W 0.840 W

MCA 20 mW

Note These power consumption numbers should be considered guidelines only, never as fixed or

absolute values. Actual values will depend entirely upon individual setup and system application.

Power consumption: Wireless power consumption increase

The following tables shows the power consumption increase of the ConnectCore 6UL module when

transmitting in 2.4 GHz and 5 GHz modes:

2.4 GHz modes Power (dBm) Continuous Tx (99%)

11b 1 Mbps 20MHz 18 1.123 W

11b 11 Mbps20MHz 18 1.086 W

11g 6 Mbps20MHz 18 0.991 W

11g 54 Mbps20MHz 18 0.783 W

11g/n MCS020MHz 18 0.976 W

11g/n MCS720MHz 15 0.643 W

11g/n MCS0 40MHz 17 0.932 W

11g/n MCS7 40MHz 15 0.552 W

5 GHz modes Power (dBm) Continuous Tx (99%)

11a 6 Mbps20MHz 13 1.095 W

11a 54 Mbps20MHz 11 0.801 W

11a/n MCS020MHz 13 1.083 W

11a/n MCS720MHz 10 0.743 W

11a/n MCS0 40MHz 12 1.052 W

11a/n MCS7 40MHz 9 0.636 W

11ac MCS020MHz 13 1.097 W

11ac MCS720MHz 10 0.712 W

11ac MCS820MHz 9 0.672 W

Module specifications Power consumption

ConnectCore® 6UL Hardware Reference Manual 121

5 GHz modes Power (dBm) Continuous Tx (99%)

11ac MCS9 40MHz 7 0.540 W

11ac MCS9 80MHz 6 0.467 W

Note Continuous Rx

Continuously receiving data (continuous Rx) in test mode has almost no effect on the power

consumption of the module. In real transmissions, there won't be a continuous reception use case

because the system will be always transmitting some synchronization data when receiving, and the

power consumption will be increased as observed in Power consumption: Real wireless transmission

(but never as much as when transmitting).

Note These power consumption numbers should be considered guidelines only, never as fixed or

absolute values. Actual values will depend entirely upon individual setup and system application.

Power consumption: Real wireless transmission

The following plot shows the power consumption of the ConnectCore 6UL VSYS power domain during

a real wireless transmission:

The power consumption increase of the real wireless transmission is calculated by taking the mean

power consumption value of the transmission and receiver bursts:

Power consumption increase

Transmission 0.849 W

Reception 0.279 W

As expected, the transmission power consumption is lower than the maximum observed in the tables

above on the 802.11g/n mode (0.976 W in 11g/n MCS0 20MHz). In a real wireless transmission,

modulation and bandwidth are configured automatically.

Module specifications Mechanical specifications

ConnectCore® 6UL Hardware Reference Manual 122

Note These power consumption numbers should be considered guidelines only, never as fixed or

absolute values. Actual values will depend entirely upon individual setup and system application.

Power consumption: Wireless-UART bridge

The following table shows average power consumption of each operating mode:

IDLE UART UART+Wireless

Module power consumption 0.3011 W 0.30589 W 0.524 W

Note Average power consumption was calculated after approximately a minute of sampling data, but

the plot shows power consumption over 13 seconds for a more detailed view of power consumption

oscillations.

Note These power consumption numbers should be considered guidelines only, never as fixed or

absolute values. Actual values will depend entirely upon individual setup and system application.

Mechanical specifications

This section provides mechanical dimensions and host PCB footprint guidance for the Digi SMTplus™

(patent-pending) form factor of the ConnectCore 6UL module.

Dimensions

Note that all dimensions are in millimeters.

Module specifications Mechanical specifications

ConnectCore® 6UL Hardware Reference Manual 123

Module specifications Mechanical specifications

ConnectCore® 6UL Hardware Reference Manual 124

Host PCB footprint

Digi SMTplus™ LGA mounting

Module specifications Environmental specifications

ConnectCore® 6UL Hardware Reference Manual 125

Digi SMTplus™ Castellated Edge Via mounting

Weight

The weight of the ConnectCore 6UL module (with Wi-Fi/BT networking and shield) is 6.45g.

Environmental specifications

nOperating temperature: -40 to 85C.

nThe ConnectCore 6UL module shall be built in an enclosure so that the shield is not accessible

to the end-user.

Socket options

For testing, prototyping, and other primarily development-related purposes, Digi International and E-

tec Interconnect AG have developed sockets allowing the easy insertion and removal of modules in a

carrier board design. Socket models for both LGA and castellated via use cases are available.

Module specifications Socket options

ConnectCore® 6UL Hardware Reference Manual 126

All drawings, user instructions, schematics, and PCB footprints are posted on the ConnectCore 6UL

technical support website.

Note The ConnectCore 6UL SBC Express (Digi P/N CC-WMX6UL-START) has been designed to support

a LPF076-1290-19AB55L socket, and can be used as a reference design.

All sockets are sold and built by E-tec Interconnect AG (www.e-tec.com). The table below provides an

overview of the available part numbers.

Socket model E-tec part number

ConnectCore 6UL Castellated Vias LPF076-1290-19AB55L

ConnectCore 6UL LGA LPF245-1270-21AB55A + MGS245-SB01-21A9512

Note Please direct all socket-related purchase inquiries to E-tec Interconnect AG (info@e-tec.com).

Assembly instructions

Moisture sensitivity and shelf life 128

Mounting 128

Solder paste print 128

Stencil 128

Coplanarity 128

SMT pick and place 129

SMT process parameter reference - for both castellation and LGA applications 129

Reflow profiles using a ten-zone oven, SAC 305 lead-free solder paste (Alpha OM-340) 129

Vapor Phase Profile Recommendation Using IBL 309 Batch Soldering Machine, SAC 305 Lead-Free

Solder Paste (Alpha OM-340) 130

Vapor Phase IBL 309 batch soldering machine settings 132

Conformal coating 132

ConnectCore® 6UL Hardware Reference Manual 127

Assembly instructions Moisture sensitivity and shelf life

ConnectCore® 6UL Hardware Reference Manual 128

Moisture sensitivity and shelf life

1. The ConnectCore 6UL module is classified as a Level 3 Moisture Sensitive Device in accordance

with IPC/JEDEC J-STD-020.

2. Calculated shelf life in sealed packaging: 12 months at <40°C and <90% relative humidity (RH).

3. Environmental condition during production: 30°C /60% RH according to IPC/JEDEC J-STD -033C,

paragraph 5.

4. Maximum time between opening of the sealed packaging and reflow process must not exceed

168 hours, based on condition b), IPC/JEDEC J-STD -033C, paragraph 5.2.

5. Baking is required, if conditions b) or c) do not apply. See above.

6. Baking is required, if the packaging humidity indicator indicates 10% RH or higher.

7. If baking is required, bake modules in trays 4-6 hours at 125°C; maximum stacking height is 10

trays.

Mounting

The ConnectCore 6UL module has been designed with easy integration into existing SMT processes in

mind. This section contains guidance for mounting the module on your carrier board.

The module can be configured and mounted in a Castellation OR Land Grid Array (LGA) form.

Modules are also not sealed and therefore they should not be subjected to a wash cycle or similar

treatment where condensation could occur. Contact Digi International for additional guidance to

discuss conformal coating approaches and options, if needed. The module is built with a No-Clean flux

solder paste. The module is provided to the user clean.

The following solder paste type has been approved for mounting the module on a carrier board:

nSAC305 (Lead-free: Alpha OM-340 Type 4 or equivalent). This is a No-Clean Flux solder paste.

Solder paste print

The following solder paste printing parameters are recommended:

nStencil thickness: 0.100 mm / 4 mil

nStencil diameter: One to one of pad diameter (to +20% of pad)

nPaste alignment: 20% off the pad max (offset <20% pad diameter)

Stencil

For both castellation AND LGA applications, Digi recommends you use a laser cut and/or electro-

formed stencil for placing the ConnectCore 6UL module. Based on the actual coplanarity

characteristics of your carrier board, adjustments may be required to determine the optimal solder

paste volume. It is also recommended to perform an X-ray analysis of the initial production run of your

assembly with the ConnectCore 6UL module. Please contact Digi for additional support.

Coplanarity

The coplanarity measured on the ConnectCore 6UL module is <0.003" bow and twist (98% confidence

interval). It is important that the carrier board is also coplanar. If the carrier board is thinner than the

Assembly instructions SMT pick and place

ConnectCore® 6UL Hardware Reference Manual 129

ConnectCore 6UL module it is recommended that the assembly be supported during the reflow

process, i.e. reflow fixture should be used to minimize the potential bow of the carrier card.

SMT pick and place

nPlacement nozzle: Largest available on the machine.

nNozzle Pick Surface: Center of shield on i.MX6UL SoM.

nPlacement Speed: Slowest speed for the machine.

nPlacement alignment: 10% of pad diameter (compensating for module weight and supporting

alignment). The module should be placed last as part of the assembly/mounting process to

eliminate unexpected shifting.

SMT process parameter reference - for both castellation and LGA

applications

Process SMT process Specification recommendations

Screen

Solder paste SAC 305 No-Clean (Alpha OM-340 or

equivalent)

Stencil thickness 0.100mm / 4mil

Recommended aperture size 0.55mm / 22mil rounded square (LGA)

1:1 with pad (castellation)

Paste alignment 20% maximum off center of the pad

PnP Placement nozzle Largest available on machine

Nozzle pick surface Shield center

Speed Slowest possible with PnP machine

Placement sequence Last, if possible

Placement alignment 10% maximum off center of pad

Reflow See Reflow profiles using a ten-zone oven, SAC 305 lead-free solder paste (Alpha OM-

340) .

Reflow profiles using a ten-zone oven, SAC 305 lead-free solder

paste (Alpha OM-340)

nRecommend to keep SOM below 238°C during the reflow cycle for castellation AND LGA

applications

nTime Above Liquidous (TAL) is recommended to be between 56 to 63 seconds.

nUse of 40AWG K-type thermocouple and M.O.L.E or equivalent thermal profiler is

recommended.

Assembly

instructions

Vapor Phase Profile Recommendation Using IBL 309 Batch Soldering Machine, SAC 305 Lead-

Free Solder Paste (Alpha OM-340)

ConnectCore® 6UL Hardware Reference Manual 130

nFor castellation applications, only one thermal couple is required. Digi recommends it is located

on a ground pad castellation.

nFor LGA applications, two thermocouples should be used: one located on the outer-most row

and a second located near the underside center of the SOM to ensure SOM is not exposed to

excessive temperatures.

The following image shows the reflow profile based on a ten-zone convection oven.

The reflow profile shown above is valid for the combination solder paste/reflow machine and Digi

reference carrier board. Optimization of a reflow profile will depend on the selected solder

paste/reflow machine (reflow or vapor phase) and carrier board design.

The ConnectCore 6UL module is approved to withstand a total of four (4) reflow cycles. Two (2) reflow

cycles are required for manufacturing the ConnectCore 6UL module. Two (2) reflow cycles are

remaining for mounting the module on the carrier board. Digi strongly recommends soldering the

ConnectCore 6UL module during the last reflow cycles of the carrier board manufacturing process.

Vapor Phase Profile Recommendation Using IBL 309 Batch

Soldering Machine, SAC 305 Lead-Free Solder Paste (Alpha OM-

340)

nRecommend to keep SOM below 235°C during the reflow cycle for castellation AND LGA

applications:

lThis is controlled by the Solvay Plastics, Galden XS230 vapor fluid; maximum soldering

temperature 230C for unleaded solder.

Assembly

instructions

Vapor Phase Profile Recommendation Using IBL 309 Batch Soldering Machine, SAC 305 Lead-

Free Solder Paste (Alpha OM-340)

ConnectCore® 6UL Hardware Reference Manual 131

nVapor Phase heat transfers faster than reflow meaning Time Above Liquidous (TAL) is shorter.

Digi recommends TAL to be between 40 and 45 seconds.

nUse of 40AWG K-type thermocouple and M.O.L.E or equivalent thermal profiler is

recommended.

nFor castellation applications, only one thermal couple is required recommended to be location

on a ground pad castellation.

nFor LGA applications, two thermocouples should be used. One located on the outer most row

and a second location should be near the underside center of the SoM to ensure SoM is not

exposed to excessive temperatures

nSolder Pallet shall be used that can be processed through screen print, Pick & Place and vapor

phase.

Assembly instructions Vapor Phase IBL 309 batch soldering machine settings

ConnectCore® 6UL Hardware Reference Manual 132

Vapor Phase IBL 309 batch soldering machine settings

Conformal coating

The ConnectCore 6UL module may be conformally coated using an IPC-CC-830 compliant Acrylic (Type

AR) coating material. The material shall be applied by spray application IPC-A-610. DIP coating is

method shall not be used. If other coating material is required Urethane (Type UR), Silicone (Type SR)

or Epoxy (Type ER) please contact Digi.

Certifications

External antenna 134

United States FCC 134

Europe 136

Canada (IC) 136

Japan 138

ConnectCore® 6UL Hardware Reference Manual 133

Certifications External antenna

ConnectCore® 6UL Hardware Reference Manual 134

External antenna

In order to reuse the FCC and IC modular approval of the ConnectCore 6UL module when using the

external antenna connected to pad B13 (RF_ANT_EXT), the exact same circuitry as in the schematics

and PCB routing of the ConnectCore 6UL SBC PRO must be used. Exact routing information can be

found on the product support page in the section Design Documents / ConnectCore 6UL SBC Project

(ALTIUM). In this document, you can find the corresponding PCB material used, trace width and length.

United States FCC

The ConnectCore 6UL module complies with Part 15 of the FCC rules and regulations. Compliance

with the labeling requirements, FCC notices and antenna usage guidelines is required. To fulfill FCC

Certification, the OEM must comply with the following regulations:

The system integrator must ensure that the text on top side of the module is placed on the outside of

the final product.

ConnectCore 6UL module may only be used with antennas approved. See FCC-approved antennas.

WARNING! The Original Equipment Manufacturer (OEM) must ensure that FCC labeling

requirements are met. This includes a clearly visible label on the outside of the final

product enclosure that displays the contents shown below. Required FCC Label for OEM

products containing the ConnectCore 6UL module.

Contains FCC ID: MCQ-CCIMX6UL

This device complies with part 15 of the FCC Rules. Operation is subject to the following two

conditions: (1) This device may not cause harmful interference, and (2) this device must accept any

interference received, including interference that may cause undesired operation.

FCC notices

IMPORTANT: The ConnectCore 6UL module has been certified by the FCC for use with other products

without any further certification (as per FCC section 2.1091). Modifications not expressly approved by

Digi could void the user's authority to operate the equipment.

IMPORTANT: OEMs must test final product to comply with unintentional radiators (FCC section 15.107

& 15.109) before declaring compliance of their final product to Part 15 of the FCC Rules.

IMPORTANT: The ConnectCore 6UL module has been certified for remote and base radio applications.

If the module will be used for portable applications, the device must undergo SAR testing. This

equipment has been tested and found to comply with the limits for a Class B digital device, pursuant

to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against

harmful interference in a residential installation. This equipment generates uses and can radiate radio

frequency energy, and if not installed and used in accordance with the instructions, may cause harmful

interference to radio communications. However, there is no guarantee that interference will not occur

in a particular installation. If this equipment does cause harmful interference to radio or television

reception, which can be determined by turning the equipment off and on, the user is encouraged to try

to correct the interference by one or more of the following measures: Re-orient or relocate the

receiving antenna, Increase the separation between the equipment and receiver, Connect equipment

and receiver to outlets on different circuits, or Consult the dealer or an experienced radio/TV

technician for help.

IMPORTANT: ConnectCore 6UL module is for professional (OEM) installation only.

Certifications United States FCC

ConnectCore® 6UL Hardware Reference Manual 135

FCC-approved antennas

The ConnectCore 6UL module can be installed utilizing antennas and cables constructed with non-

standard connectors (RPSMA, RPTNC, and so on).

The modules are FCC approved for fixed base station and mobile applications for the channels

indicated in the tables below. If the antenna is mounted at least 20cm (8 in.) from nearby persons, the

application is considered a mobile application. Antennas not listed in the table must be tested to

comply with FCC Section 15.203 (Unique Antenna Connectors) and Section 15.247 (Emissions).

The antennas in the tables below have been approved for use with this module. Digi does not carry all

of these antenna variants. Contact Digi Sales for available antennas.

Antennas approved for use with the ConnectCore 6UL Wi-Fi modules

Part number Type (description)

Peak gain

2.4 GHz

Peak gain

5 GHz

Linx Technologies Inc. ANT-

DB1-RAF-RPS

Dipole, articulated RPSMA, dual band

2.4 GHz & 5 GHz

2.5 4.6

Ethertronics 1001932 PCB antenna, dual band 2.4 GHz & 5

GHz

2.5 4.4

Yageo ANTX100P001B24553 PCB antenna, dual band 2.4 GHz & 5

GHz

4.6 5.1

Note If using the RF module in a portable application (for example - if the module is used in a hand-

held device and the antenna is less than 20cm from the human body when the device is in operation):

The integrator is responsible for passing additional SAR (Specific Absorption Rate) testing based on

FCC rules 2.1091 and FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields,

OET Bulletin and Supplement C. The testing results will be submitted to the FCC for approval prior to

selling the integrated unit. The required SAR testing measures emissions from the module and how

they affect the person.

Note When using Linx Technologies Inc. ANTDB1-RAF-RPS antenna, make sure to use a cable of

minimum 10cm long and of type RG-178.

RF exposure

CAUTION! To satisfy FCC RF exposure requirements for mobile transmitting devices, a

separation distance of 20 cm or more should be maintained between the antenna of this

device and persons during device operation. To ensure compliance, operations at closer

than this distance are not recommended. The antenna used for this transmitter must

not be co-located in conjunction with any other antenna or transmitter. The preceding

statement must be included as a CAUTION statement in OEM product manuals in order

to alert users of FCC RF Exposure compliance.

Certifications Europe

ConnectCore® 6UL Hardware Reference Manual 136

Europe

n2.412 to 2.472 GHz; 13 channels

n5.180 to 5.320 GHz; 8 channels

n5.500 to 5.700 GHz, 8 channels (excludes 5.600 to 5.640 GHz)

OEM labeling requirements

The CE marking must be affixed to a visible location on the OEM product.

CE labeling requirements

The CE mark shall consist of the initials CE taking the following form:

nIf the CE marking is reduced or enlarged, the proportions given in the above graduated

drawing must be respected.

nThe CE marking must have a height of at least 5mm except where this is not possible on

account of the nature of the apparatus.

nThe CE marking must be affixed visibly, legibly, and indelibly.

Declarations of Conformity

Digi has issued Declarations of Conformity for the ConnectCore 6UL system-on-module concerning

emissions, EMC, and safety. For more information, see http://www.digi.com/resources/certifications.

Important note

Digi customers assume full responsibility for learning and meeting the required guidelines for each

country in their distribution market. Refer to the radio regulatory agency in the desired countries of

operation for more information.

Approved antennas

The same antennas have been approved for Europe as stated in the FCC table for use with the

ConnectCore 6UL module.

Canada (IC)

IC: 1846A-CCIMX6UL

PMN: CC IMX6UL

HVIN: ConnectCore 6UL

Certifications Canada (IC)

ConnectCore® 6UL Hardware Reference Manual 137

This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to

the following two conditions: (1) this device may not cause interference, and (2) this device must

accept any interference, including interference that may cause undesired operation of the device.

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts

de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas

produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique

subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.

Labeling requirements

Labeling requirements for Industry Canada are similar to those of the FCC. A clearly visible label on

the outside of the final product enclosure must display the following text:

Contains Model ConnectCore™ for i.MX6UL Radio, IC: 1846A-CCIMX6UL

The Product Marketing Name (PMN) of the product is: CC IMX6UL.

Transmitters with detachable antennas

This radio transmitter (IC: 1846A-CCIMX6UL) has been approved by Industry Canada to operate with

the antenna types listed in the table above with the maximum permissible gain and required antenna

impedance for each antenna type indicated. Antenna types not included in this list, having a gain

greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.

Le présent émetteur radio (IC: 1846A-CCIMX6UL) a été approuvé par Industrie Canada pour

fonctionner avec les types d'antenne énumérés ci-dessous et ayant un gain admissible maximal et

l'impédance requise pour chaque type d'antenne. Les types

d'antenne non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont

strictement interdits pour l'exploitation de l'émetteur.

Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a

type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce

potential radio interference to other users, the antenna type and its gain should be so chosen that the

equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful

communication.

Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner

avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie

Canada. Dans le but de réduire les risques de brouillage radioélectrique à l'intention des autres

utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée

équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication

satisfaisante.

ConnectCore 6UL module is for professional (OEM) installation only.

Le module ConnectCore 6UL doit impérativement être installé par un professionnel (OEM).

RF exposure

To satisfy Industry Canada RF exposure requirements, a separation distance of 20 cm or

more should be maintained between the antenna of this device and persons during

device operation.

Pour satisfaire aux exigences d’Industrie Canada concernant l’exposition RF, une

distance égale ou supérieure à 20cm doit être respectée entre les antennes de ce

produit et les personnes se trouvant à proximité.

Certifications Japan

ConnectCore® 6UL Hardware Reference Manual 138

The preceding statement must be included as a CAUTION statement in OEM product manuals

in order to alert users of Industry Canada RF Exposure compliance.

Cette information doit être incluse dans le manuel du produit OEM afin d’alerter les

utilisateurs sur la nécessité de respecter l’exposition RF d’Industrie Canada.

Approved antennas

The same antennas have been approved for Canada as stated in the FCC table for use with the

ConnectCore 6UL module.

Japan

電波法により5GHz帯は屋内使用に限ります。

This device has been granted a designation number by Ministry of Internal Affairs and

Communications according to:

Ordinance concerning Technical Regulations Conformity Certification etc. of Specified Radio

Equipment (特定無線設備の技術基準適合証明等に関する規則).

nArticle 2, Paragraph 1, Item 19, 19-3, 19-3-2 Category: WW, XW, YW

nModel/Name of equipment: ConnectCore 6UL

nRadio label marking:

lR: 202-LSF056

lT: D 17-0014 202

This device should not be modified (otherwise the granted designation number will be invalid).

n2.412 to 2.472 GHz; 13 channels

n5.180 to 5.320 GHz; 8 channels

n5.500 to 5.700 GHz; 11 channels

Certifications Japan

ConnectCore® 6UL Hardware Reference Manual 139

Approval Label (MIC Marking)

Label text

Digi CCIMX6UL ConnectCore for i.MX6UL User Manual manual instructions

Digi International Inc ConnectCore for i.MX6UL manual instructions

manual_instructions

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