Acer T230H - Bmidh Wide Touch Screen Display, Service Manual

Page: 68 / 78

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
R
E
S
E
T
SCL
SDA
DATA[0:31]
DATA0
DATA16
DATA15
DATA31
DATA14
DATA30
DATA13
DATA29
DATA12
DATA11
DATA28
DATA27
DATA10
DATA26
DATA9
DATA25
DATA8
DATA24
DATA7
DATA23
DATA6
DATA22
DATA5
DATA21
DATA4
DATA20
DATA3
DATA19
DATA2
DATA18
DATA1
DATA17
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A[0:15]
Ai9
Ai3
Ai0
Ai4
Ai13
Ai15
Ai12
Ai2
Ai8
Ai18
Ai10
Ai11
Ai14
Ai5
Ai1
Ai16
Ai6
Ai17
Ai7
DATAi26
DATAi28
DATAi11
DATAi3
DATAi22
DATAi0
DATAi17
DATAi19
DATAi6
DATAi13
DATAi30
DATAi5
DATAi27
DATAi25
DATAi21
DATAi2
DATAi1
DATAi18
DATAi10
DATAi8
DATAi16
DATAi12
DATAi29
DATAi23
DATAi24
DATAi31
DATAi4
DATAi20
DATAi9
DATAi15
DATAi14
DATAi7
J
T
A
G
_
T
R
S
T
J
T
A
G
_
T
D
I
J
T
A
G
_
T
M
S
J
T
A
G
_
T
C
K
J
T
A
G
_
R
T
C
K
J
T
A
G
_
T
D
O
S
C
L
S
D
A
WR_Ni
CS0i
OE_Ni
UART RXD0
UART TXD0
EMC_CLK
EMC_CLK
UART TXD0
UART RXD0
RESET
JTAG_TDI
JTAG_TRST
JTAG_TMS
JTAG_TDO
JTAG_RTCK
JTAG_TCK
RESET
SERVICE_N
SERVICE_N
DATA[0:31] 2,4
A[0:15] 2,4
WR_N 2,4
OE_N 2,4
CS0 4
CS3 2
A18 4
A17 4
A16 4
MOSI 5
SSEL 5
SCK 5
MISO 5
FLASH_RESET 4
PWM_OUT 2
INT 5
ISP_RESET# 2
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V 3.3V
1.2V
3.3V
Title
Size Document Number Rev
Date: Sheet of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23 1B
LPC3230
C
3 7 Wednesday, February 25, 2009
TQ1
Title
Size Document Number Rev
Date: Sheet of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23 1B
LPC3230
C
3 7 Wednesday, February 25, 2009
TQ1
Title
Size Document Number Rev
Date: Sheet of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23 1B
LPC3230
C
3 7 Wednesday, February 25, 2009
TQ1
Reset generation
512Kbit EEPROM
JTAG
R118 10K/0402 R118 10K/0402
T
P
2
R
T
C
X
_
O
U
T
T
P
2
R
T
C
X
_
O
U
T
R155 10K/0402 R155 10K/0402
R122 10K/0402 R122 10K/0402
A0
1
A1
2
A2
3
Vss
4
Vcc
8
WP
7
SCL
6
SDA
5
U4 *AT24C512 U4 *AT24C512
R69 22/0402 R69 22/0402
R115
10K/0402 R115
10K/0402
C32
C0201/10pF/50V
C32
C0201/10pF/50V
R74 22/0402 R74 22/0402
R52 22/0402 R52 22/0402
R119 10K/0402 R119 10K/0402
R162
*0/0402
R162
*0/0402
R45 22/0402 R45 22/0402
R56
10K/0201
R56
10K/0201
R58
10K/0201
R58
10K/0201
R139 10K/0402 R139 10K/0402
R65 22/0402 R65 22/0402
R32 22/0402 R32 22/0402
R54
10K/0201
R54
10K/0201
R128 10K/0402 R128 10K/0402
R28 22/0402 R28 22/0402
R120 10K/0402 R120 10K/0402
R43 22/0402 R43 22/0402
1
2
3
4
5
6
J1
CON_6P/88460-0601
J1
CON_6P/88460-0601
R60 22/0402 R60 22/0402
1
R114
10K/0402 R114
10K/0402
R27 22/0402 R27 22/0402
TP9 U5_RX TP9 U5_RX
R30 22/0402 R30 22/0402
R62 22/0402 R62 22/0402
R159 10K/0402 R159 10K/0402
R116 10K/0402 R116 10K/0402
R160
10K/0402
R160
10K/0402
R121 10K/0402 R121 10K/0402
R41
*4.7K/0201
R41
*4.7K/0201
TP5 SCK1 TP5 SCK1
R36 22/0402 R36 22/0402
R48 22/0402 R48 22/0402
R124 10K/0402 R124 10K/0402
R156 10K/0402 R156 10K/0402
TP8
MOSI1
TP8
MOSI1
R113
10K/0402
R113
10K/0402
R59 22/0402 R59 22/0402
R82 22/0402 R82 22/0402
T
P
3
S
C
L
2
T
P
3
S
C
L
2
R133 10K/0402 R133 10K/0402
R131 10K/0402 R131 10K/0402
R78 22/0402 R78 22/0402
1
R57
10K/0201
R57
10K/0201
R18
1M/0201 R18
1M/0201
R136 10K/0402 R136 10K/0402
R49 22/0402 R49 22/0402
R138 10K/0402 R138 10K/0402
R38 22/0402 R38 22/0402
R75 22/0402 R75 22/0402
R152 0/0402 R152 0/0402
R153 10K/0402 R153 10K/0402
A
D
IN
0
(TS
_
X
M
)
U
1
5
A
D
IN
1
(TS
_
Y
M
)
T1
4
A
D
IN
2
(TS
_
A
U
X
_
IN
)
V
1
6
D
B
G
E
N
G
1
4
EMC_A[00]/P1.0
L3
EMC_A[01]/P1.1
L4
EMC_A[02]/P1.2
M1
EMC_A[03]/P1.3
M2
EMC_A[04]/P1.4
M3
EMC_A[05]/P1.5
N1
EMC_A[06]/P1.6
N2
EMC_A[07]/P1.7
N3
EMC_A[08]/P1.8
M4
EMC_A[09]/P1.9
P1
EMC_A[10]/P1.10
P2
EMC_A[11]/P1.11
P3
EMC_A[12]/P1.12
N4
EMC_A[13]/P1.13
R1
EMC_A[14]/P1.14
R2
EMC_A[15]/P1.15
L1
EMC_A[16]/P1.16
K3
EMC_A[17]/P1.17
K4
EMC_A[18]/P1.18
K2
EMC_A[19]/P1.19
K1
EMC_A[20]/P1.20
J1
EMC_A[21]/P1.21
J2
EMC_A[22]/P1.22
J3
EMC_A[23]/P1.23
J4
EMC_BLS[0]
U14
EMC_BLS[1]
T13
EMC_BLS[2]
R12
EMC_BLS[3]
P12
EMC_CAS_N
R5
EMC_CKE0
U3
EMC_CKE1
L2
EMC_CLK
T3
EMC_CLKIN
T4
EMC_CS0_N
U13
EMC_CS1_N
R11
EMC_CS2_N
T12
EMC_CS3_N
V15
EMC_D[00]
U4
EMC_D[01]
R7
EMC_D[02]
T5
EMC_D[03]
U5
EMC_D[04]
V3
EMC_D[05]
V4
EMC_D[06]
T6
EMC_D[07]
R8
EMC_D[08]
V5
EMC_D[09]
U6
EMC_D[10]
V6
EMC_D[11]
T7
EMC_D[12]
U7
EMC_D[13]
V7
EMC_D[14]
T8
EMC_D[15]
U8
EMC_D[16]/EMC_DQS0
V8
EMC_D[17]/EMC_DQS1
R9
EMC_D[18]/EMC_CLK_N
V9
EMC_D[19]/P2.0
U9
EMC_D[20]/P2.1
T9
EMC_D[21]/P2.2
V10
EMC_D[22]/P2.3
U10
EMC_D[23]/P2.4
T10
EMC_D[24]/P2.5
R10
EMC_D[25]/P2.6
V11
EMC_D[26]/P2.7
U11
EMC_D[27]/P2.8
T11
EMC_D[28]/P2.9
V12
EMC_D[29]/P2.10
V13
EMC_D[30]/P2.11
U12
EMC_D[31]/P2.12
V14
EMC_DQM[0]
R3
EMC_DQM[1]
P4
EMC_DQM[2]
T1
EMC_DQM[3]
P5
EMC_DYCS0_N
R6
EMC_DYCS1_N
G1
EMC_OE_N
H1
EMC_RAS_N
T2
EMC_WR_N
R4
S
Y
S
X
_
IN
T1
7
S
Y
S
X
_
O
U
T
R
1
5
R
TC
X
_
IN
P
1
6
R
TC
X
_
O
U
T
P
1
7
R
E
S
E
T_
N
M
1
4
R
E
S
O
U
T_
N
G
4
O
N
S
W
M
1
5
TS
_
Y
P
U
1
6
TS
_
X
P
R
1
3
J
TA
G
_
N
TR
S
T
H
1
7
J
TA
G
_
TD
I
J
1
6
J
TA
G
_
TM
S
G
1
8
J
TA
G
_
TC
K
H
1
4
J
TA
G
_
R
TC
K
H
1
8
J
TA
G
_
TD
O
J
1
5
TS
T_
C
L
K
2
C
6
G
P
O
_
0
0
/TS
T_
C
L
K
1
C
3
I2
C
2
_
S
C
L
A
3
I2
C
2
_
S
D
A
E
4
I2
C
1
_
S
C
L
A
5
I2
C
1
_
S
D
A
B
6
S
P
I1
_
C
L
K
/S
C
K
0
C
9
S
P
I1
_
D
A
TI
O
/M
O
S
I0
B
9
S
P
I1
_
D
A
TI
N
/M
IS
O
0
/G
P
I_
2
5
C
1
0
G
P
IO
_
0
5
/S
S
E
L
0
E
9
G
P
I_
0
4
/S
P
I1
_
B
U
S
Y
E
1
3
I2
S
1
TX
_
W
S
/C
A
P
3
.0
B
4
I2
S
1
TX
_
C
L
K
/M
A
T3
.0
A
4
I2
S
1
TX
_
S
D
A
/M
A
T3
.1
E
7
P
0
.1
/I
2
S
1
R
X
_
W
S
D
7
P
0
.0
/I
2
S
1
R
X
_
C
L
K
B
5
G
P
I_
0
6
/H
S
TI
M
_
C
A
P
/I
2
S
1
R
X
_
S
D
A
C
7
U6_IRRX/GPI21
F17
U6_IRTX
G16
U5_RX/GPI_20
F18
U5_TX
H15
GPI_19/U4_RX
B15
GPI_28/U3_RI
N17
GPI_05/U3_DCD
N16
U3_RX/GPI_18
J14
U3_TX
J17
GPO_23/U2_HRTS/U3_RTS
M16
U2_HCTS/U3_CTS/GPI_16
J18
U2_RX/U3_DSR/GPI_17
K18
U2_TX/U3_DTR
K17
U1_RX/CAP1.0/GPI_15
K15
U1_TX
K16
USB_I2C_SCL
E5
USB_I2C_SDA
E6
USB_DAT_VP/U5_RX
D5
USB_SE0_VM/U5_TX
C5
USB_OE_TP_N
D6
USB_ATX_INT_N
C4
MS_SCLK/MAT2.0/PWM3.5
B7
MS_BS/MAT2.1/PWM3.6
A6
MS_DIO3/MAT0.3/PWM3.4
C8
MS_DIO2/MAT0.2/PWM3.3
B8
MS_DIO1/MAT0.1/PWM3.2
A7
MS_DIO0/MAT0.0/PWM3.1
A8
FLASH_IO[00]
H2
FLASH_IO[01]
H3
FLASH_IO[02]
F1
FLASH_IO[03]
E1
FLASH_IO[04]
H4
FLASH_IO[05]
G2
FLASH_IO[06]
G3
FLASH_IO[07]
E2
FLASH_RDY
D1
FLASH_ALE
D2
FLASH_CE_N
E3
FLASH_WR_N
F2
FLASH_RD_N
C1
FLASH_CLE
F3
GPI_01/SERVICE_N
C15
GPI_03
F4
GPI_07/PCAP3.0
D13
GPO_01
D4
GPO_04
D8
GPO_05
B3
GPO_11
E8
GPO_14
D3
GPO_17
N18
GPO_19
C2
GPO_20
B2
GPIO_00
A12
GPIO_01
A11
GPIO_03/KEY_ROW7/ENET_MDIO
C11
GPIO_02/KEY_ROW6/ENET_MDC
D9
KEY_ROW0/ENET_TX_ER
E15
KEY_ROW1/ENET_TXD2
E14
KEY_ROW2/ENET_RXD3
F14
GPI_09/KEY_COL7/ENET_COL
E12
GPI_08/KEY_COL6/SPI2_BUSY/ENET_RX_DV
B16
GPI_00/ENET_RXD2
C16
GPI_02/CAP2.0/ENET_RXD3
C14
KEY_COL0/ENET_TX_CLK
F15
KEY_ROW3/ENET_TX_EN
D16
KEY_ROW5/ENET_TXD1
C18
KEY_ROW4/ENET_TXD0
C17
KEY_COL2/ENET_RX_ER
D17
KEY_COL1/ENET_RX_CLK/ENET_REF_CLK
E16
KEY_COL3/ENET_CRS
D18
KEY_COL5/ENET_RXD1
F16
KEY_COL4/ENET_RXD0
G15
S
P
I2
_
C
L
K
/S
C
K
1
/L
C
D
V
D
[2
3
]
B
1
0
G
P
IO
_
0
4
/S
S
E
L
1
/L
C
D
V
D
[2
2
]
B
1
1
S
P
I2
_
D
A
TI
N
/M
IS
O
1
/L
C
D
V
D
[2
1
]/
G
P
I_
2
7
A
1
0
S
P
I2
_
D
A
TI
O
/M
O
S
I1
/L
C
D
V
D
[2
0
]
A
9
P
W
M
_
O
U
T2
/L
C
D
V
D
[1
9
]
D
1
5
G
P
O
_
0
6
/P
W
M
4
.3
/L
C
D
V
D
[1
8
]
A
1
6
H
IG
H
C
O
R
E
/L
C
D
V
D
[1
7
]
H
1
6
P
W
M
_
O
U
T1
/L
C
D
V
D
[1
6
]
D
1
4
S
Y
S
C
L
K
E
N
/L
C
D
V
D
[1
5
]
G
1
7
G
P
O
_
2
2
/U
7
_
H
R
TS
/L
C
D
V
D
[1
4
]
E
1
0
P
0
.7
/I
2
S
0
TX
_
W
S
/L
C
D
V
D
[1
3
]
L
1
8
P
0
.6
/I
2
S
0
TX
_
C
L
K
/L
C
D
V
D
[1
2
]
L
1
7
U
7
_
TX
/M
A
T1
.1
/L
C
D
V
D
[1
1
]
E
1
8
U
7
_
R
X
/C
A
P
0
.0
/L
C
D
V
D
[1
0
]/
G
P
I_
2
3
E
1
7
G
P
O
_
0
9
/P
W
M
4
.1
/L
C
D
V
D
[9
]
C
1
2
G
P
O
_
0
8
/P
W
M
4
.2
/L
C
D
V
D
[8
]
C
1
3
P
0
.5
/I
2
S
0
TX
_
S
D
A
/L
C
D
V
D
[7
]
L
1
6
P
0
.4
/I
2
S
0
R
X
_
W
S
/L
C
D
V
D
[6
]
L
1
5
P
0
.3
/I
2
S
0
R
X
_
C
L
K
/L
C
D
V
D
[5
]
M
1
8
P
0
.2
/I
2
S
0
R
X
_
S
D
A
/L
C
D
V
D
[4
]
M
1
7
G
P
O
_
2
1
/U
4
_
TX
/L
C
D
V
D
[3
]
A
1
3
G
P
O
_
0
7
/L
C
D
V
D
[2
]
A
1
5
G
P
O
_
0
3
/L
C
D
V
D
[1
]
D
1
2
G
P
O
_
0
2
/M
A
T1
.0
/L
C
D
V
D
[0
]
B
1
4
U
7
_
H
C
TS
/C
A
P
0
.1
/L
C
D
C
L
K
IN
/G
P
I_
2
2
G
1
3
G
P
O
_
1
8
/P
W
M
3
.1
/L
C
D
L
P
D
1
1
G
P
O
_
1
6
/P
W
M
3
.2
/L
C
D
E
N
A
B
/L
C
D
M
D
1
0
G
P
O
_
1
5
/P
W
M
3
.3
/L
C
D
FP
A
1
4
G
P
O
_
1
3
/P
W
M
3
.4
/L
C
D
D
C
L
K
B
1
3
G
P
O
_
1
2
/P
W
M
3
.5
/L
C
D
L
E
B
1
2
G
P
O
_
1
0
/P
W
M
3
.6
/L
C
D
P
W
R
E
1
1
N
.C
.
B
1
7
N
.C
.
U
1
7
N
.C
.
U
2
U3B
LPC3230_TFBGA_256
U3B
LPC3230_TFBGA_256
R112 *0/0402 R112 *0/0402
R37 22/0402 R37 22/0402
R29 22/0402 R29 22/0402
C33
0.1uF/6.3V/0201
C33
0.1uF/6.3V/0201
R70 22/0402 R70 22/0402
R84
10K/0201
R84
10K/0201
1
3
2 4
Y2
13MHz_3.2x2.5
Y2
13MHz_3.2x2.5
TP14 TP14
R129 10K/0402 R129 10K/0402
R16
*10K/0201 R16
*10K/0201
R66 22/0402 R66 22/0402
R46 22/0402 R46 22/0402
R44 22/0402 R44 22/0402
R63 22/0402 R63 22/0402
R117 10K/0402 R117 10K/0402
C31
C0201/10pF/50V
C31
C0201/10pF/50V
R33 22/0402 R33 22/0402
R53 22/0402 R53 22/0402
R40 22/0402 R40 22/0402
R141 10K/0402 R141 10K/0402
R135 10K/0402 R135 10K/0402
R50 22/0402 R50 22/0402
TP13
EMC_CLKIN
TP13
EMC_CLKIN
R161
0/0402
R161
0/0402
TP15 TP15
R61 22/0402 R61 22/0402
R157 10K/0402 R157 10K/0402
R55 22/0402 R55 22/0402
R76 22/0402 R76 22/0402
R34 22/0402 R34 22/0402
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
J7
CONN_10P/88460
J7
CONN_10P/88460
R77
*0/0402
R77
*0/0402
R142 10K/0402 R142 10K/0402
R126 10K/0402 R126 10K/0402
T
P
1
R
T
C
X
_
IN
T
P
1
R
T
C
X
_
IN
R15
*10K/0201 R15
*10K/0201
R67 22/0402 R67 22/0402
R35 22/0402 R35 22/0402
R42
*4.7K/0201
R42
*4.7K/0201
R68 22/0402 R68 22/0402
R125 10K/0402 R125 10K/0402
R39 22/0402 R39 22/0402
R31 22/0402 R31 22/0402
R154 10K/0402 R154 10K/0402
R71
10K/0201
R71
10K/0201
R81 22/0402 R81 22/0402
R79 22/0402 R79 22/0402
T
P
4
S
D
A
2
T
P
4
S
D
A
2
R80 22/0402 R80 22/0402
1
TP10 U5_TX TP10 U5_TX
R47 22/0402 R47 22/0402
R132 10K/0402 R132 10K/0402
R64 22/0402 R64 22/0402
R51 22/0402 R51 22/0402
R85
10K/0201
R85
10K/0201
R130 10K/0402 R130 10K/0402
RESET#
1
GND
2
VCC
3
U5
CAT853S
U5
CAT853S
R19 22/0402 R19 22/0402
R134 10K/0402 R134 10K/0402
TP6
SSEL1
TP6
SSEL1
R151 10K/0402 R151 10K/0402
R123 10K/0402 R123 10K/0402
R140 10K/0402 R140 10K/0402
R158 10K/0402 R158 10K/0402
R25 22/0402 R25 22/0402 R137 10K/0402 R137 10K/0402
R22 22/0402 R22 22/0402
R83 22/0402 R83 22/0402
R20 22/0402 R20 22/0402
R127 10K/0402 R127 10K/0402
R26 22/0402 R26 22/0402
1
1
2 4
3
5
U6
74LVC1G125GW
U6
74LVC1G125GW
R24 22/0402 R24 22/0402
TP7 MISO1 TP7 MISO1
R23 22/0402 R23 22/0402
R21 22/0402 R21 22/0402
ARM BOARD:LPC3230