LG Electronics USA LUM900T Cellular/PCS GSM/EDGE/WCDMA Module User Manual Abcd

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Document ID	1207428
Application ID	ybApWafzqr8VgXYiRg6WSA==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	16.38kB (204761 bits)
Date Submitted	2009-12-01 00:00:00
Date Available	2010-05-30 00:00:00
Creation Date	2009-10-28 10:08:50
Producing Software	Acrobat Distiller 8.1.0 (Windows)
Document Lastmod	2009-10-28 10:08:54
Document Title	Abcd]
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Document Author:	Microsoft Corporation

LUM850T/LUM900T PCI Express Mini Card
User Manual
Oct.2009.R0.1.Draft
LG Electronics Confidential
1.
Production Overview
LG Electrics LUM850T and LUM900T HSPA PCI Express Mini Card are
high‐speed packet access (HSPA) Mobile Broadband Modules.
The modules support data services through HSPA, UMTS, EDGE, GPRS,
and data message service.
1.1
Production Feature
• Powered by ICERA E300™ chipset
• Theoretical peak downlink rate of 14.4 Mbps (S/W upgradable to 21Mbps)(1)
• Theoretical peak uplink rate of 5.75 Mbps
• Tri‐band HSPA and Rx Diversity
850/1900/2100 MHz (LUM850T)
900/1900/2100 MHz (LUM900T)
• Quad‐band GSM/GPRS/EDGE
850/900/1800/1900 MHz (LUM850T / LUM900T)
• Support Receive Equalization and Type i
– improves performance in noisy & highly mobile environ
• System interface : USB 2.0
(1) : Not fixed yet
LG Electronics Confidential
2.
Electric Specification
2.1
Functional Block Diagram
Main Antenna
Mini card
Interface
NAND
SDRAM
FEM
GSM IQ
Interface
USB
Interface
GSM/EDGE
PA
WCMA IQ
Interface
WCDMA
LNA
Duplexer
RFIC
RADIO_OFF#
Baseband IC
Diversity IQ
Interface
WCDMA
PA
32.768KHz
Diversity Antenna
ULPI
I2C
USIM
WWLAN_LED#
Switch
PMIC
WCDMA
LNA
Main Power
DC/DC
LG Electronics Confidential
2.2
Pin Descriptions
Pin
Name
Type
Description
NC
3.3 Vaux
NC
GND
NC
Not Connect
NC
Not Connect
NC
Not Connect
UIM PWR
GND
PWR
10
UIM_DATA
I/O
11
NC
12
UIM_CLK
13
NC
14
UIM_RESET
15
GND
GND
16
NC
Not Connect
17
NC
Not Connect
18
GND
19
NC
20
W_DISABLE#
I/PU
Wireless Disable , Internal Pull‐up
21
GND
PWR
Ground
22
PERST#
23
NC
24
3.3Vaux
25
NC
26
GND
PWR
Ground
27
GND
PWR
Ground
Not Connect
PWR
+3.3V Power Supply
Not Connect
PWR
Ground
USIM Interface, USIM VCC Supply
Ground
USIM Interface, USIM IO
Not Connect
USIM Interface, USIM Clock
Not Connect
PWR
USIM Interface, USIM Reset
Ground
Ground
Not Connect
System Reset
Not Connect
PWR
+3.3V Power Supply
Not Connect
LG Electronics Confidential
Pin
Name
Type
Description
28
NC
29
GND
30
NC
Not Connect
31
NC
Not Connect
32
NC
Not Connect
33
NC
Not Connect
34
GND
PWR
Ground
35
GND
PWR
Ground
36
USB_D‐
I/O
37
GND
PWR
38
USB_D+
I/O
39
3.3Vaux
PWR
+3.3V Power Supply
40
GND
PWR
Not Connect
41
3.3Vaux
PWR
+3.3V Power Supply
42
LED_WWAN#
LED Driver, Max 9mA
43
GND
PWR
44
NC
Not Connect
45
NC
Not Connect
46
NC
Not Connect
47
NC
Not Connect
48
NC
Not Connect
49
NC
Not Connect
50
GND
52
NC
52
3.3Vaux
Not Connect
PWR
PWR
Ground
USB Data Negative
Ground
USB Data Positive
Not Connect
Ground
Not Connect
PWR
+3.3V Power Supply
LG Electronics Confidential
2.3
Signal Descriptions
2.3.1
Power Supply
Power is provided to the LUM850T / LUM900T through Power pins
that range from 3.0V to 3.6V.
Power
Rail
Voltage
Tolerance
Normal (max)
3.3Vaux
±9%
TBD
(1)
Peak (max)
2,750
(1)
(1) In case of the VCC is +3.3V
Definitions:
Peak – The highest averaged current value over any 100‐microsecond period
Normal – The highest averaged current value over any 1‐second period
Note: For Peak, the value of “100‐microsecond period” was derived as follows:
The period of time that the current is to be measured and averaged over
must be less than a single
GPRS slot time. This enables measurement of the average peak current
within a single GPRS slot.
There are 4.6 milliseconds/GPRS frame and eight slots per GPRS frame =
575 microseconds/slot.
The 100‐microsecond period < 575‐microsecond period.
2.3.2
USB Interface
The USB interface is compliant with the High Speed USB 2.0
specifications.
The USB interface is powered directly from host interface 3.3Vaux
supply.
LG Electronics Confidential
2.3.3
Control Signal Interface
Power is provided to the LUM850T / LUM900T through Power pins
that range from 3.0V to 3.6V.
Symbol
Parameter
Conditions
+3.3Vaux Supply Voltage
Min
Max
3.3‐9%
Units Notes
VIH
Input High Voltage
2.0
3.6
VIL
Input Low Voltage
‐0.5
0.8
IIN
Input Leakage Current
0V to 3.3V
‐10
+10
μA
ILKG
Output Leakage Current
0V to 3.3V
‐50
+50
μA
Notes:
1. Applies to PERST# and W_DISABLE#.
2. As measured at the card connector pad.
2.3.4
USIM Interface
The USIM interface pins provide the connections necessary to
interface to a USIM socket located on host system.
Voltage levels over this interface comply with 3GPP standards.
2.3.5
Antenna Interface
The modem has two connecters for antenna interface. The one is for
Main antenna and the other is for Diversity antenna(AUX).
The connector type is UF.L and the path is assumed to be 50 ohms.
LG Electronics Confidential
3.
RF Specifications
3.1
UMTS Technical Data
Power Class
Frequency Band
Class 3 (+24dBm)
Band V(850) BAND IV (900) BAND II (1900)
BAND I (2100)
Frequency Range
(MHz)
TX: 824‐849 TX: 880‐915
RX: 869‐894 RX: 925‐960
TX:1850‐1910
RX: 1930‐1990
TX:1920‐1980
RX: 2110‐2170
80MHz
190MHz
Duplex Spacing
45MHz
Advanced Receiver Type 3
45MHz
Maximum
Downlink Speed
384 kbps (Packet‐Switched)
Maximum
Uplink Speed
384 kbps (Packet‐Switched)
Features
3.2
FDD intra‐frequency cell reselection
FDD inter‐frequency cell reselection
Inter‐RAT(3G <‐> 2G) cell reselection
Inter‐RAT Cell Change Order(3G <‐> 2G)
HSPA Technical Data
Maximum Downlink Speed
14Mbps
Maximum Uplink Speed
5.7Mbps
HSDPA Categories
Category 10
HSUPA Categories
Category 6
LG Electronics Confidential
3.3
GSM Performance and Technical Characteristics
Parameter
GSM 850
E‐GSM 900
GSM 1800
GSM 1900
Frequency
Range (MHz)
TX: 824‐849
RX: 869‐894
TX: 880‐915
RX: 925‐960
TX: 1710‐1785
RX: 1805‐1880
TX:1850‐1910
RX: 1930‐1990
Duplex spacing
45MHz
45MHz
95MHz
80MHz
Channel
Spacing
200kHz
123 Carriers
x8
(TDMA)
Number of
channels
175 Carriers
x8
(TDMA)
374 Carriers
x8
(TDMA)
299 Carriers
x8
(TDMA)
Modulation
GMSK
8‐PSK
Power Class
GSM Power Class 4(2W) : 850 / 900MHz (27dBm)
GSM Power Class 1(1W) : 1800 / 19000MHz (26dBm)
EDGE Power Class E2
3.4
GSM Features Supported
ME SIM Lock
Network
Network Subset
Service Provider
SIM / USIM
40 possible codes supported
30 possible codes supported
40 possible codes supported
1 possible codes supported
SIM Application Toolkit
USIM Application Toolkit
Supported(Release 99)
Supported(Release 99)
USSD
Sending USSD supported; No MMI is provided.
Speech Coding
Not applicable
LG Electronics Confidential
3.5
GPRS Technical Data
GPRS Release
Data Rates
Mode of Operation
Network Modes
IP Connectivity
SMS over GPRS
QoS
PDP Context
SIM
Compression
GPRS Encryption
R99
Multislot class 12 supported
(Customer configurability to support Multi‐slot Class 10)
GPRS Coding Schemes : CS‐1, CS‐2, CS‐3, CS‐4
Class B
Network Mode 1
Network Mode 2
Network Mode 3
PDP type IP is supported IPv4
Mobile Originated and Mobile Terminated
Support for all 4 classes (AT Command level) QoS Negotiation
PDP Context description edited via supplied Wizard
or AT‐Command
PDP Context modification (e.g. QoS renegotiation)
Network initiated PDP Context deactivation
Support for GPRS aware as well as non‐GPRS‐aware SIMs
TCP/IP Header Compression (RFC1144 and RFC2507) V42bis
GEA1
GEA2
GPRS Frequency
Hopping
Supported
GPRS IP allocation
Dynamic
Static
3.6
EDGE Technical Data
Device Class
EDGE Class 12
(Customer configurability to support Multi‐slot Class 10)
Modulation Coding
Schemes
MSC‐1 to MSC‐9
EDGE features
Link Adaptation
Incremental Redundancy
Extended Uplink TBF
Inter‐RAT NACC(3G‐>2G)
LG Electronics Confidential
10
4.
Mechanical Specification
LG Electronics Confidential
11

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