Texet TB 566 Schematics. Www.s Manuals.com. Schematics

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4

5

2

3

1

DC/DC

R82

0R
R0603

POWER

GND

R23 R0603 100R

VCC_3V3PH
4 PA-SHDN#

VCC

VCC
TP

C40 4.7uF C0805

L10 2.2uH L4D10

4,6
C49 NMI#
1nF
C0603

C48
10uF
C0805

GND

IPSOUT

GND
VCC

R26 10K

R0603

D4

37
38
39
40
41
42
43
44
45
46
47
48
49

RTC_VCC

TS
IPSOUT1
IPSOUT2
EXTEN
BATSENSE/GPIO3
CHSENSE/GPIO4
AXP199
CHGATE
VIN1
QFN48
LX1
PGND1
DCDC1
IRQ
GND

IN4148
VCC

SOD123
GND
C

TWI-SDA

TWI-SDA

4,6,8,9

TWI-SCK

TWI-SCK

C45 10uF

4,6,8,9

R83
2K
R0603

SW13
RESET
SS305
IPSOUT

IPSOUT

R108
2K
R0603

R22
1K
R0603
C145
100pF
C0603

24
23
22
21
20
19
18
17
16
15
14
13

LCD-CN

BOR1

VMIC

L6

R112
C150 ESD20
1nF ESD-0402-LF510R
R0603
C0603 ESD

RESET#

R24

DRAM-VCC
TP DRAM-VCC

C144
10uF
C0805

GND

D

GND

LCD-CN

4 ALCDHSYNC

C143
1nF
C0603

GND

GND

VDD
TP

VDD

VDD

C43
10uF
C0805

4.7uH L4D10

C0805

GND

CE59
NC
C0603

CE52
0.1uF
C0603

6

C47
10uF
C0805

GND
AVCC

CE46
4.7uF
C0805

GND

4

L11
4.7uH L4D10 DRAM-VCC

LDO2

LCD-VCC VCC33 VCC33
TP

IPSOUT

BOR0 10,9

IPSOUT

R77
NC
R0603

GND
C39
0.22uF
C0603

C146
4.7uF
C0805
U22
AVCC
TP

R81
NC
R0603

GND

R25
200K_1%
R0603

BIAS
PWRON
AGND
APS
GPIO2/PWM2
GPIO0/LLDO
GPIO1/PWM1
DCDC3
PGND3
LX3
VIN3
LDOIN

1
2
3
4
5
6
7
8
9
10
11
12

VCC

USBVBUS

36
35
34
33
32
31
30
29
28
27
26
25

VCC_3V3PH

C46
1uF
C0603

GND

C41
C42
1uF
1uF
C0603 C0603

CHGLED/GPO0
BAT2
BAT1
ACIN2
ACIN1
VBUS
BACKUP
SYSEN/GPIO7
LDO1
PWREN/GPIO6
V25
VREF

D

GND

C38
10uF
C0805

NC
SOT23 Q6

VCC

POWERON

SDA
SCK
N_RSTO/GPIO5
N_OE
PWROK
N_VBUSEN
VIN2
LX2
PGND2
DCDC2
LDO3
LDO2

C37
0.22uF
C0603

BAT

R21
10K
R0603

DCIN

GND
PS
TP
IPSOUT

C

C44
1nF
C0603

GND

VCC
10K R0603
RESET#

4,5
AGND

GND

DRAM-GND

GNDGND GND
AGND
VCC-5V

USB5V USBVBUS
TP
USBVBUS

USBVBUS

BA1

BAT
BAT+

R110
1R
R0603
BK1

C148
10uF
C0805

C147
+ 10uF
C0805

ESD21
ESD-0402-LF
ESD

4,6

TX1 2
1
32.768K
OSCILLATOR-2X6

BATGND
GND

NMI#

TWI-SDA
TWI-SCK

4

VDD
OSCI
OSCO CLKO
nINT
SCL
GND
SDA
PCF8563/AT8563
MSOP-8

GND
Option,

5

RTC_VCC

U3

1
2
3
4

TC1 30pF C0603
4,8,9
4,8,9

SW12
POWER
SW2P_SMALL_5MM

VCC

3

A

B

POWERON

GND

RTC

DRAM-GND

LI_BAT
DCIN

1

9

2

B

GND

8
7
6
5

C68
1uF
C0603

TC2
1uF
C0805
GND

A

U16 EM78P
GND

1
2
3
4

VDD
OSCI
OSCO
REST

VSS
INT
SDA
SCL

8
7
6
5

GND
TWI-SDA
TWI-SCK

SO8

Clock

3

2

1

5

D

4

2

3

Notes:Unless Otherwise Stated

D

Schematics Index:

Scheme Spec:
FLASH:NAND or NOR, 3.3V
DRAM: DDR, 16M*16 & 32M*16, 2.5V
Key: 6,L、R、Vol+、Vol-、OK、MENU
Power:DCIN, 5V,2A;BAT,4.2V,1000mA
USB: OTG
Card: SD/MMC
TVout:CVBS
Headphone, MIC, FM, IR, RTC
C

1

01
02
03
04
05
06
07
08
09
10

Power Supply:

COVER
BLOCK
PIO ASSIGNMENT
MAIN CHIP
BESIDE MAIN CHIP
POWER & RTC
SDR & NAND & NOR
HP & TV & FM & MIC & CARD
USB & KEY & IR & G-SENSOR
LCD

C

DC1: 3.3V,1200mA,Periphery device
DC2: 1.2V,1600mA,Core
DC3: 2.5V,600mA, DDR
LDO1:3.3V,30mA, RTC
LDO2:3V, 200mA, Analog

B

B

Rev

Date

Description

Drawn

Checked Approved

F1E200_STD_V1.0_M
F1E200_STD_V1.1

A

A

Title
Size
A3
5

4

3

2

Date:

COVER
Document Number


Rev
Sheet

1

2

of

11

5

4

3

2

1

BLOCK

D

D

C

C

B

B

A

A

Title
Size
A3
5

4

3

2

Date:

BLOCK
Document Number


Rev
Sheet

1

of

5

D

4

3

2

1

PIO ASSIGNMENT

D

C

C

B

B

A

A

Title
Size
A4
5

4

3

Date:
2

PIO ASSIGNMENT
Document Number


Rev
Sheet

1

of

4

5

2

3

1

MAIN CHIP
DRAM Block

DDR-REF
DRAM-VCC
DQM0
DQS0
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DRAM-VCC
DQ1
DQ0
SWE#
CAS#
RAS#
SCS#
BA0
BA1
DA10
DA0
DA1
DA2
DA3
VDD
USB-DP
USB-DM
VCC
RESET#
AGND
X24M-IN
X24M-OUT

D

C

GND

129

96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
PLL_VDD
Y2
Y1
X2
X1
LRADC
FMINR
FMINL
AVCC
VRP
VRA1
VRA2
MICIN
AGND
HPR
HPCOM
HPCOM-FB
HPVCC
HPL
TV-Y
VCC3
VDD1
PIOA9
PIOA10
LCLK
LVSYNC
LHSYNC
LDE
LD23
LD22
LD21
LD20

E200

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

PLL-VDD
Y2
Y1
X2
X1
LRADC
FMINR
FMINL
AVCC
VRP
VRA1
VRA2
MICIN
AGND
HPR
HPCOM
HPCOM-FB
HP-VCC
HPL

LCD Block

VCC
VDD
ALCDCLK
ALCDHSYNC
ALCDDE
ALCDD23
ALCDD22
ALCDD21
ALCDD20

USB-DP
USB-DM

Touch Panel

X1
X2

Head Phone Block

HPL
HPR

Micro Phone Block

MICIN

TAB-GND

PIOA7
NCE1#
NRB0#
NCE0#
VCC
NWE#
NALE
NCLE
NRD#
ND7
ND6
ND5
ND4
ND3
ND2
ND1
ND0
ALCDD2
ALCDD3
ALCDD4
ALCDD5
ALCDD6
ALCDD7
ALCDD10
ALCDD11
ALCDD12
ALCDD13
ALCDD14
ALCDD15
VCC
ALCDD18
ALCDD19

B

Clock Block

X24M-IN

TWI Block

PIOA6

VDD

VDD

DRAM-VCC

USB-VCC
DRAM-VCC

ALCDD[15:10]
ALCDD[7:2]

7

DQ[15:0]
BA[1:0]

7
7

DRAM-GND

PLL-VDD
HP-VCC

PLL-VDD
HP-VCC

5

Others

7

DQS[1:0]

7

NRD# 7
NWE# 7
NALE 7
NCLE 7
ND[7:0]

7

ALCDD[23:18]

10

ALCDD[15:10]
ALCDD[7:2]

10
10

9
9

C

Y1
Y2
HPCOM
HPCOM-FB

8
8

MICIN

8

FMINL

8

X24M-IN

TWI-SCK

NMI#

FMINR

X24M-OUT

5

PIOA7

6,8,9

Y1
Y2

6
10,9

HPCOM 8
HPCOM-FB

NMI#

6

FMINR

8

X24M-OUT

TWI-SDA

8

5

6,8,9

B

SD-CD#

8

0R

DetVBUS

PIOA4

R3
R0603 NC

SD-DAT3

8

PIOA1

R6
0R
R0603
R12
0R
R0603
R16
R0603 0R

SD-DAT0

8

8

SD-CLK

8

SD-CMD

8

PIOA0
RESET#
LRADC

IDDET
8
RESET# 5
LRADC 5,9

VRP
VRA1
VRA2

5

AGND

PIOA8

A

VRP 5
VRA1 5
VRA2 5

PWM0 10,9

A

Title
Size
A3
Date:
5

D

DQM[1:0]

R0603

GND
DRAM-GND

AGND

NRD#
NWE#
NALE
NCLE

DA[12:0]

Card

GND

USB-VCC

DQS[1:0]

6
10

HPL
HPR

FMINL

PIOA3

AVCC

7

X1
X2

FM Block

PIOA2

AVCC

NRB0#

USB-DP
USB-DM

R4

VCC

7
7

DQM[1:0]
7

ALCDCLK 10
ALCDHSYNC10
ALCDDE

PIOA5

VCC

NCE0#
NCE1#

BA[1:0]

ALCDD[23:18]

ALCDCLK
ALCDHSYNC
ALCDDE

USB Block

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

GND

UDQM
UDQS
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DRAM_VCC3
CKB
CK
CKE
DA12
DA11
DA9
DA8
DA7
DA6
DA5
DA4
VDD3
PIOA8
NMI#
PIOA3
PIOA2
PIOA0
PIOA1
PIOA5
PIOA4
PIOA6

NCE0#
NCE1#

DQ[15:0]

ND[7:0]

PIOA7
NCE1
NRB0
NCE0
VCC1
NWE#
NALE
NCLE
NRD#
ND7
ND6
ND5
ND4
ND3
ND2
ND1
ND0
LD2
LD3
LD4
LD5
LD6
LD7
LD10
LD11
LD12
LD13
LD14
LD15
VCC2
LD18
LD19

PIOA1
PIOA5
PIOA4
PIOA6

97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128

DQM1
DQS1
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DRAM-VCC
CKB
CK
CKE
DA12
DA11
DA9
DA8
DA7
DA6
DA5
DA4
VDD
PIOA8
NMI#
PIOA3
PIOA2

DA[12:0]

RAS# 7
CAS# 7
CK 7
CKB 7
SWE# 7
SCS# 7
CKE 7
DDR-REF

NRB0#

DDR_REF
DRAM_VCC2
LDQM
LDQS
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DRAM_VCC1
DQ1
DQ0
SWE#
CAS#
RAS#
SCS#
BA0
BA1
DA10
DA0
DA1
DA2
DA3
VDD2
UDP0
UDM0
UVCC
RESET#
PLL_GND
OSC24MI
OSC24MO

U1

NAND Block

RAS#
CAS#
CK
CKB
SWE#
SCS#
CKE
DDR-REF

4

3

2

MAIN CHIP
Document Number


Rev
Sheet
1

of

5

4

3

2

1

BESIDE MAIN CHIP

1

TP2
TP
1
TP3
TP
1
TP
TP4
1
B

TP
TP5
1
TP
TP6
1
TP7
TP
1
TP
TP8
1

TP
TP18

1

1
TP19
TP

1

1
TP
TP20

1

1
TP
TP21

1

1

C16
10uF
C0805

1

C17
0.22uF
C0603

C13
0.22uF
C0603
MICM

MICM

R10
0R
R0603 MICM

HP-VCC

C22
4.7uF
C0805

2

C21
5,8 0.22uF
C0603

D

AGND

VRA2
R9
200K-1%
R0603

C23
10uF
C0805

C

GND

AGND

GND
AGND

1

1

1

Crystal

1

4

X24M-IN

X24M-IN
3

1
4

X24M-OUT

TP

1

GND

VRA1

AGND

AGND

TP
TP22

1

AGND

C20
10uF
C0805

2

1

AGND

C19
0.22uF
C0603

1

TP1

1

C18
1nF
C0603

C12
0.22uF
C0603

1

TP23

C15
4.7uF
C0805

VRA1

VRP

C11
10uF
C0805

C10
0.22UF
C0603

2

LRADC
C14
0.22uF
C0603

C9
0.22uF
C0603

GND

VCC

AVCC

R7
1R
R0603
C

C8
0.22uF
C0603

GND

DRAM-GND

AVCC

C7
0.22uF
C0603

C6
0.22uF
C0603

1

MICM

C5
0.22uF
C0603

C4
0.22uF
C0603

2

LRADC
RESET#
PLL-VDD
HP-VCC
MICM

C3
0.22uF
C0603

C2
0.22uF
C0603

PLL-VDD

RESET#

1

C1
0.22uF
C0603

LRADC
RESET#
PLL-VDD
HP-VCC

VCC

VDD

2

4,9
4
4
4
5,8

DRAM-VCC

VRP
VRA1
VRA2

VRP
VRA1
VRA2

1

D

4
4
4

OSCILLATOR-2X6
24M
X7

R11
NC
R0603
X24M-OUT

C24
18pF
C0603
B

C25
18pF
C0603
AGND

1

1

TP

AGND

A

A

Title
Size
A4
5

4

3

Date:
2

BESIDE MAIN CHIP
Document Number


Rev
Sheet

1

of

4

5

2

3

DDR

DRAM-VCC

D

RAS#
CAS#

4
4

CKB
CK

CKB
CK

4
4
4
4

SWE#
SCS#
CKE
DDR-REF

SWE#
SCS#
CKE
DDR-REF

4

DA[12:0]

4

DQ[15:0]

4

BA[1:0]

4

DQM[1:0]

4

DQS[1:0]

DRAM-VCC

C52
0.22uF
C0603

DA[12:0]

DRAM_A[12:0]

DQ[15:0]

DRAM_DQ[15:0]

BA[1:0]

DRAM_BA[1:0]

DQM[1:0]

DRAM_DQM[1:0]

DQS[1:0]

DRAM_DQS[1:0]

C53
0.22uF
C0603

C50
0.22uF
C0603

C54
0.22uF
C0603

C55
0.22uF
C0603

C56
0.22uF
C0603

C51
0.22uF
C0603

C57
0.22uF
C0603

DRAM-GND

DRAM-VCC

C58
0.22uF
C0603

DRAM_DQM1R29
24
DRAM_DQM0R30
24
R0603
R0603

R28
2K-1%
R0603
DDR-REF

C59
0.22uF
C0603

29
30
31
32
35
36
37
38
39
40
28
41
42

DRAM_A0
DRAM_A1
DRAM_A2
DRAM_A3
DRAM_A4
DRAM_A5
DRAM_A6
DRAM_A7
DRAM_A8
DRAM_A9
DRAM_A10
DRAM_A11
DRAM_A12

SWE#
CAS#
RAS#
SCS#

R40
2K-1%
R0603

DRAM_BA0
DRAM_BA1

R33
R34
R36
R0603
R38
R0603
R0603
R0603

24
24
24
24

47
20

21
22
23
24
26
27

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

UDM
LDM

WE_n
CAS_n
RAS_n
CS_n

UDQS
LDQS

BA0
BA1

DRAM-GND
Mainchip

CK_n
CK_p
CKE
NC1
NC2
NC3
NC4
NC5
NC6
NC7

6
12
34
48
52
58
64
66

VSSQ1
VSSQ2
VSS1
VSS2
VSSQ3
VSSQ4
VSSQ5
VSS3

DRAM
DDR

C

49

1
3
9
15
18
33
55
61

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
AP/A10
A11
A12

VREF

RAS#
CAS#

DDR-REF

VDD1
VDDQ1
VDDQ2
VDDQ3
VDD2
VDD3
VDDQ4
VDDQ5

U4
4
4

1

1
2
3
4
RN11
2 RCML08
3
4
RN21
2 RCML08
3
4
RN31
2 RCML08
3
4
RN4

2
4
5
7
8
10
11
13
54
56
57
59
60
62
63
65

RCML08
R31
24
R32
24
R0603
R35
R0603 24
R37
24
R39
R0603 24
R0603
R0603

51
16
46
45
44
14
17
19
25
43
50
53

8
DRAM_DQ0
7
DRAM_DQ1
6
DRAM_DQ2
5
DRAM_DQ3
8 24x4DRAM_DQ4
7
DRAM_DQ5
6
DRAM_DQ6
5
DRAM_DQ7
8 24x4DRAM_DQ8
7
DRAM_DQ9
6
DRAM_DQ10
5
DRAM_DQ11
8 24x4DRAM_DQ12
7
DRAM_DQ13
6
DRAM_DQ14
5
DRAM_DQ15
24x4

D

DRAM_DQS1
DRAM_DQS0
CKB
CK
CKE

C

DDR_SDRAM
TSOPII-66

DRAM-GND

NAND

B

TSOP-48 Nand

4 NCE0#
4 NCE1#
4 NRB0#

NCE0#
NCE1#
NRB0#

4
4
4
4

NRD#
NWE#
NALE
NCLE

4

NRD#
NWE#
NALE
NCLE
ND[7:0]

U5
VCC
GND

NRB0#
NRD#
NCE0#
NCE1#
VCC
GND

ND[7:0]

NCLE
NALE
NWE#
WP

GND
VCC

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

RES#
NC2
NC3
RB4#
RB3#
RB2#
RB1#
RE#
CE1#
CE2#
NC4
VCC1
VSS1
CE3#
CE4#
CLE
ALE
WE#
WP#
NC5
NC6
NC7
NC8
NC9

NC22
NC21
NC20
NC19
IO7
IO6
IO5
IO4
NC18
NC17
VSS3
VCC2
VSS2
NC16
NC15
NC14
IO3
IO2
IO1
IO0
NC13
NC12
NC11
NC10

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25

GND

ND7
ND6
ND5
ND4
VCC
VSP
VCC
GND

B

VCC
ND3
ND2
ND1
ND0

GND

NAND FLASH X8
TSOP48
VCC
C60
0.22uF
C0603

VCC

VCC
C64
0.22uF
C0603

C61
0.22uF
C0603

WP

VCC
R41
10K
R0603

R42
10K
R0603
NRB0#

NSR1
NC
R0603

C66
0.22uF
C0603

VSP

GND

GND

NSR2
NC
R0603

A

A

GND

Title
Size
A3
5

4

3

2

Date:

DDR & NAND & NOR
Document Number


Rev
Sheet

1

7

of

4

5

2

3

1

Head Phone & TVOUT

FM Module

U7
FMANT

FMANT

GND
FM-SCK
FM-SDA

2

D

C112
22pF
C0603

1

FB11
100nH
L0603

1
2
3
4
5

GND

GND
FMIN
GND
SCLK
SDIO

FM_CLK

4
AVCC

FM_VCC
FC2
100pF
C0603

X5
32.768KHz
OSCILLATOR-2X6

4
4

3
GND

TWI-SCK

TWI-SCK

4,6,9

TWI-SDA

TWI-SDA

R69
470R
R0603
R74
470R
R0603

R44
22R
R0603

R43
22R
R0603

HPCOM-FB

C71
0.1uF
C0603

AGND
4,6,9

ROUT

FB4 1K-100M L0603
2
1

HPCOM

HPCOM-FB

LOUT

FB3 1K-100M L0603
2
1

HPR

FML
FMINL FC1 394
C0603 FMR
FMINR
FC5 394
C0603

FMINL
FMINR

GND

2

HPL
HPR

FB2 1K-100M L0603
2
1

HPL

HPCOM
4

1
2
FFB1
FC3 FC4
10nF 10uF 100M-600R
L0603
C0603 C0805

4
4

PJ381

FB1 1K-100M L0603
2
1

HPIN

FML
FMR
GND
FM_VCC
FM_CLK

5807M
MSOP-10

GND

1

10
9
8
7
6

LOUT
ROUT
GND
VDD
RCLK

R45
22R
R0603

C72
0.1uF
C0603

ESD2 ESD3 ESD4 ESD5
ESD ESD ESD ESD
ESD ESD ESD ESD

C73
0.1uF
C0603

J1
PJ-381-2

C70
100pF
C0603

Option8,

D

FMANT
FM

AGNDAGNDAGNDAGND

AGND

AGND

1
3
5
2
4

FM-SCK
FM-SDA

C

C

TF CARD

Speaker
VCC
SD-CLK
SD-CMD

4
4

SD-DAT0
SD-DAT3

SD-DATA0
SD-DATA3

10

SD-CD#

SD-CD#

1
2
3

SD-DATA3
SD-CMD
VCC
SD-CLK
GND
SD-DATA0

4
5
6
7
8

SD-CD#

9

VCC
VCC

SR6 100K R0603
SR7 100K R0603
SR9 100K R0603

B

SC3
4.7uF
C0805

SC2
0.1uF
C0603

SR11 NC

R48
100K
R0603
R49
10K
R0603

J4

R0603

SD-CMD
SD-DATA0

DAT2
DAT3
CMD

4,9

VDD
CLK
VSS2
DAT0
DAT1

gnd3
gnd2
gnd1
GND

CD#

MICROSD/TF_SLOT
TF_CARD

SD-CD#
SD-DATA3

HPIN

13
12
11
10

R50
20K
R0603

Q2
MMBT3904
SOT23
1

R51
510K
R0603

IPSOUT

U9

PA-SHDN#
C74
1uF
C0603

GND

3

SD-CLK
SD-CMD

1
2
3
4

SHDN#
BYPASS
NC
INFT690

VO2
GND
VDD
VO1

8
7
6
5

2
1

FB8
GND 600R_100M
1 L0603
2
C75
2.2uF
C0805

MSOP-8

+
-

CN1
ESD9ESD7SPEAKER
ESD ESD SPK
ESD ESD

2

4
4

HPL

GND
HPR

C76
0.39uF
C0603
C84
0.39uF
C0603

R46
20K
R0603
R66
20K
R0603

R47

33K R0603

C77

1nf C0603

GND
GND
B

GND

ESD17 ESD16 ESD19ESD23
ESD ESD ESD ESD
ESD ESD ESD ESD

GND
GND

C78

Microphone

4

MICIN

6

VMIC

R53
R52
1R
R0603

C79
4.7uF
C0603
AGND

A

5

2K

0.1uF C0603

R0603

C80
4.7uF
C0603

R54
6K2
R0603

1
2
C81
3.3nF
C0603

MIC1

+
MIC4522
MIC

A

MICM
ESD1 ESD8
ESD ESD
ESD ESD
Title
AGNDAGND

5

4

Size
A3
3

2

Date:

HP & FM & MIC & CARD & TV
Document Number


Rev
Sheet

1

8

of

4

5

2

3

1

USB Port
USBVBUS

4

USB-DM

4

USB-DP

4

DetVBUS

USBVBUS

P1

USB-DM

USBVBUS

USB-DP

R3

DetVBUS

R55
4K7
R0603
R56
10K
R0603

C83
0.1uF
C0603

ID

IDDET

1

DetVBUS

10,4

USB-DM
USB-DP

GND

C82
0.1uF
C0603

2

D

6

GND

+ OCT3
ESD13
10uF
C0805 ESD
ESD

GND

GND

ESD11ESD12
ESD ESD
ESD ESD

1
2
3
4
5
6
7
8
9

VBUS
DD+
ID
GND

D

SHIELD1
SHIELD2
SHIELD3
SHIELD4
USB-MINI-SOCKET
USB_MICRO_DIP_C

GND GND GND

IC

C

C

KEY

AVCC

L4
R63
600R/100M L0603 100K-1%
R0603

R67
3K-1%
R0603

R59
4.3K-1%
R0603

R57
8.2K-1%
R0603

C67
0.1uF
C0603
AGND

4,5

R58
10K-1%
R0603

R62
11K-1%
R0603

R61
13K-1%
R0603

R64
16K-1%
R0603

R72
27K-1%
R0603

R70
22K-1%
R0603

R73
30K-1%
R0603

SW2P_SMALL_5MM
VOLSW14

SW2P_SMALL_5MM
SW2P_SMALL_5MM
SW2P_SMALL_5MM
SW2P_SMALL_5MM
SW2P_SMALL_5MM
SW2P_SMALL_5MM
SW2P_SMALL_5MM
m
UP
DOWN
esc
DOWN
UP
VOL+
SW10
SW3
SW8
SW5
SW4
SW7
SW6

LRADC

GND

B

B

G-SENSOR

VCC
GU1

1
2
3
GC1
NC
C0603

Option,

G-SENSOR

INT
NC
VDD

GND
SDA
SCK

6
5
4

TWI-SDA
TWI-SCK

4,6,8
4,6,8

NC
LCCC6

GND

A

A

Title
Size
A3
5

4

3

2

Date:

USB & KEY & IR & G-SENSOR
Document Number


Rev
Sheet

1

9

of

4

5

2

3

1

+/-15V
IPSOUT
AO3423
3
SOT23

1

1

Q15
2

VB

RE101

GND

L8

VB

2

1

RE129
NC R0603

-15V

2

D9
SOT23
BAT54S

1

6

NC
R0603

5

Q16
MMBT3904
SOT23

12
11,12

VPOS
VNEG

VPOS
VNEG

4,5
4,5

4
C127
NC
C0603

PWR1
PWR0

X2
X1

R0603
RE139 100K

GND

EN

FB

2

GND

R93

C130
C118
C129 R99
R90
+
0.1uF
1M_1% 100pF 4.7K_1% 10uF/25VC0603
C0805
R0603
C0603
R0603

3

PWR0
R92
90.9K_1%
R0603

PWRALL

PWR3

TP
L9

1
IN5819

U20

RESISTOR_VAR

CE81
C0603
105/25V
VN_INT

7
4
1
8

CE84
105/25V
C0603

GND

RE119
10R/1%
R0603

GND

IN

4
C132
NC
C0603

VP_INT

AS358 SO8

5

LX

OV

GND

EN

FB

VCOM_PANEL
PWRCOM

VP_SW
GND

R94

PWR3

10K R0603

DACLK

VPOS

R97
90.9K_1%
R0603

GND

TP
100K
R0603

4
5
6

3
2
1

3
2
1

GND

BORDER

CH1

R0603

CH0
CH1

3

RE95 3K/5% VN_INT
R0603
CE64
CE63
RE97
1uF/25V
0.1uF/25V
5K1/5%
C0603
C0603 R0603

VEE

2
INH

4

6

GND

7

VCC33

VB_NEG
SOT-363 RE113 10K/1%/NC

SOT-363
RE110 28K/1%/NC

COM
A

1GND

PWRCOM TP

5

RE117
100K/5%
R0603

RE90 0R/5%
R0603

CE54
1uF/25V/NC
C0603

GND

VPOS

GND

VB_POS

RE114 10K/1%/NC
CE53R0603
10nF/25V/NC
C0603
RE115 100K/1%/NC

VEE

R0603

11,12
11
11,12
11

1
2
3

1
2
3

6
5
4

6
5
4

MBT3946/NC
U35
SOT-363
VB_NEG

VEE
VB_POS
VNEG
VB_NEG

VEE
VB_POS
VNEG
VB_NEG

6
5
4

RE87 100K/1%
R0603

RE107

1M/5%
R0603
CE65 1uF/25V
C0603

+15V

VP_INT
RE124 100K/1%
R0603
CE77
10nF/25V
C0603
RE125 35.7K/1%

-15V

R0603

1
2
3

GND

1
2
3

GND

CE76 10nF/25V
C0603

GND

GND

6
5
4

6
5
4

MBT3946
U38

GND

B

R0603

RE108 100K/1%
R0603
CE67
10nF/25V
C0603
RE106 68K/1%

GND
-15V

R0603

HBAV99
SOT23

VN_INT

RE122
1M/5%
R0603
RE130
10k/5%
R0603

CE69
1uF/25V
C0603

RE96 10K/1% PWR2
R0603
RE104 1M/5% GND

+15V

D16

VN_SW

U42
MBT3946
SOT-363

GND

SOT-363

GND

CE75
1uF/50V
C0603

GND

GND
A

VCOM_PANEL

VPOS
RE126 100K/1%/NC
R0603
VEE
CE56
10nF/25V/NC
C0603
VNEG
RE127 35K7/1%/NC
R0603
CE55
GND
1uF/25V/NC
C0603

TP

VCOM_PANEL

Title
Size
A3
Date:

5

GND

RE86 100K/1%
R0603

DACLK1
CE70
10uF/10V
C0805

RE132
4.7k/5%
R0603

VEE
CE66
0.1uF/25V
C0603

A

GND

VDDH

GND

HBAV99
SOT23

GND

GND
VCOM_PANEL

R0603

Broder Rails

Q19
MMBT3904
SOT23

CE74
1uF/25V
C0603

2

4
BORDER1
R0603
RE61 10K/1%/NC 5
6
R0603

GND

U40
TC7W53FU

VCC

BORDER0 RE109 10K/1%/NC MBT3946/NC

RE111 35K7/1%/NC
R0603
RE112
10K/1%/NC
R0603
VB_POS
U37
MBT3946/NC
4
3
3 2
5 4
2 1
6 5
1
6

SOP8-0.65

1

VCOM Switch

U36

C

1

Q18
AO3423
SOT23

VDDH
VEE
PWR2

12 VDDH
11,12 VEE
6,8,9 PWR2

BORDER0
BORDER1
BORDER
VB_POS
VB_NEG

GND

GND

+22/-20V Supply
GND

8

BORDER
VB_POS
VB_NEG

CE79 TP
104/25V
C0603

GND

+

12
11
11

RE133
4.7k/5%
R0603

Q17
SOT23

RE116
100K
R0603

VP_SW CE68 10nF/25V
C0603

BOR0
BOR1

RE105
10K
R0603

PWR1

Broder Driver
4
4

RE118
100K
R0603

R98

D15

B

AO3423

RE120
10K/1%
R0603

CE71
4.7uF
C0805

VPOS

+15V
C137
C136 R100 + C133
R95
10uF/25V 0.1uF
1M_1% 100pF 7.5K
C0603
R0603 C0603 R0603 C0805

3

SOT-23-6 TD3454/lp3308B5F

CH1

12 VCOM_PANEL
6,8,9 PWRCOM

1
2

GND

LCD-VCC

6
5
4

INPUT2- OUTPUT2
VINPUT2+
INPUT1+OUTPUT1
INPUT1V+

6

NC
R0603

RE134
Q21
10K
MMBT3904
R0603
SOT23

1
2
3

U39

6
5
3
2

RE121
1M/5%

C135 C134
+
4.7uF 0.1uF
C0805 C0603

2
SOD123

D

SOT23
MMBT3906
Q22

1
2
3

C

VCOM Reference

R96

RE138
NC R0603

+15V
TP

D11

10uH L4D10

1

RE137
100K
R0603

RE131
10k/5%
R0603

GND

RE135
1K R0603

RE136
10K
R0603

10K R0603

VB

RE123
1M/5%
R0603

Q20
SOT23

2
IN5819
SOD123

1

SOT-23-6 TD3454/lp3308B5F

PWR3

4 ALCDDE

LX

IN
OV

CE80
104/25V
C0603

3

R91

GND

VN_INT

VNEG
AO3424

RE128
100K
R0603

D10

10uH L4D10

VNEG
TP

C0805
2.2uF/25V
C131

2

C128 C126
+
4.7uF 0.1uF
C0805 C0603

3

10K RE103
R0603

2

1
RE100
100K
R0603

1

U14
GND

RE99
NC
R0603

ALCDHSYNC

C125
1uF/25V
C0603

3

3

D

LCD-VCC

CE2
1uF/25V
C0603

10K
RE102
R0603

3

VN_SW

2

10K
R0603

2
FFB2
100M-600R
L0603
CE72
4.7uF
C0805

VB
TP

+

+/-15V

4

3

2

GW_Ebook
Document Number


Rev
Sheet
1

of

5

4

4

4

ALCDD[15:10]
ALCDD[7:2]

4

ALCDCLK

D

VCOM_PANEL

BORDER

PWR2
PWRCOM
SDOE
SDSHR
SDLE
SDCLK

ALCDD21

SDCEL0

ALCDD14
ALCDD15
ALCDD22

GDRL
GDOE
GDCLK

ALCDD23

GDSP

TWI-SCK
TWI-SDA

6,8,9
6,8,9

PWR2
PWRCOM

SDDO0
SDDO1
SDDO2
SDDO3
SDDO4
SDDO5
SDDO6
SDDO7

IPSOUT
1

L7
4.7uH
L4D10

2

PWR2
PWRCOM

1
6

LPS

C106
2.2uF 4 PWM0
C0805

4

U15
LX

VOUT

VIN

FB

EN

GND

5

GND

GND

3

L2VLED-

2

R104
15R
R0603
GND
VCC

DIG_VCC2
CE58
475
C0603

3V1
TP
GND

SDA
SCL
OS
GND
NC
TSSOP8

VCC
A0
A1
A2
Temp

8
7
6
5
Sensor

TOUCH-PAD-6P-0.5MM
8PIN

VCC

L2VLED+

RE28
10K
R0603
LPS

L2VLED-

GNDGND
GND

Title
Size
A4
Date:

4

8
7
6
5
4
3
2
1

PVENG PVPOS

CE39
CE40
105/25V 105/25V
C0603 C0603
GND

GND

J8
CE47
TEM
103
4.7K/25
C0603
R0603

CE103
NC
C0603

GNDGND
5

B

CE48
CE43
105/25V 105/50V
C0603 C0603
VDDH

VEE

GND
GND

1
2
3
4

C

L2VLED+

U18

CE57
104
C0603

R0603 0R RE77 PVPOS
VDDH

D

36PIN

R105 SY7201
10K SOT-23-6
R0603

TWI-SDA
TWI-SCK
2

R0603 0R RE51 BOR

VNEG
VGL
VSS
NC
NC1
VDD
VSS1
CLK
VSS2
LE
OE
SPH
D0
D1
D2
D3
D4
D5
D6
D7
VCOM
NC2
NC3
NC4
NC5
VSS3
NC6
CPV
STV
NC7
VBORDER
VSS4
VPOS
VGH
GND
GND1

GND

GND

1

BORDER

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

C104
2.2uF/50V
C0805

GND

A

R0603 0R RE49
R0603 0R RE44

VPOS

D8
XBS104S14
SOD123
2
1

VCC33

FB16
600R
L0603

GDCLK
GDSP

GDOE

TWI-SCK
TWI-SDA

Y1

0R RE75 R0603

SDLE
0R RE74 R0603
SDOE
0R RE73 R0603
SDCEL0 R0603 0R RE31
5
4
SDDO0
6
3
SDDO1
7
2
SDDO2
8
1
SDDO3
4
5
SDDO4
RN18
RCMT08
22R
6
3
SDDO5
7
2
SDDO6
8
1
SDDO7
RE65
VCOM_PANEL
P-VCOM
0R
RN17
22R RCMT08
R0603

VDDH
VEE

ALCDD20
ALCDD2
ALCDD13
ALCDCLK

6,8,9
6,8,9

6,8,9

SDCLK

VCOM_PANEL

ALCDD3
ALCDD4
ALCDD5
ALCDD6
ALCDD7
ALCDD10
ALCDD11
ALCDD12

B

DIG_VCC2

VNEG
VPOS

BORDER

RE76 PVENG
VEE

GND

ALCDCLK

ALCDD18
ALCDD19

C

VNEG R0603 0R

ALCDD[7:2]

11 VDDH
11 VEE
11

1

U43

ALCDD[15:10]

11 VNEG
11 VPOS
11

2

ALCDD[23:18]

ALCDD[23:18]

4

3

3

2

A

LCD
Document Number


Rev
Sheet

1
1

of

www.s-manuals.com



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Title                           : Texet TB-566 - Schematics. www.s-manuals.com.
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