Acer T230H Service Manual page 67

5
D
C25 C25 Y1 Y1 12MHz_3.2x2.5 12MHz_3.2x2.5
C
C0201/10pF/50V C0201/10pF/50V
2
R5 R5
C26 C26 1M/0201 1M/0201
C0201/10pF/50V C0201/10pF/50V
3.3V
R6 R6 R7 R7 R8 R8
10K/0201 10K/0201 10K/0201 10K/0201 10K/0201 10K/0201
3.3V
B
3.3V
R11 R11 10K/0201 10K/0201
3.3V
R89 R89 220nF/10V/0402 220nF/10V/0402
*0/0201 *0/0201
3 ISP_RESET#
A
5
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C13 C13 C14 C14
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C22 C22
0.1uF/6.3V/0201 0.1uF/6.3V/0201
4.7uF/10V/0603 4.7uF/10V/0603
3.3V
U2 U2
E1
XTAL1
4
F2
XTAL2
F1
3.3V
CLKIN
B2
TEST1
DP1
J2
DP1
DM1
H1
DM1
OC1_N
B3
OC1_N
PSW1_N
J1
PSW1_N
DP2
M2
DP2
DM2
L1
DM2
OC2_N
A3
OC2_N
PSW2_N
M1
PSW2_N
R1
DP3
P1
DM3
R9 R9 10K/0201 10K/0201
C2
OC3_N
T1
PSW3_N
C10
BAT_ON_N
A7
SUSPEND/WAKEUP_N
B8
TEST3
C6
3.3V
TEST4
A9
n.c.
R10 R10 10K/0201 10K/0201
A8
DACK_N
R106 10K/0201 R106 10K/0201
B9
DREQ
B6
RESET_N
B4
TEST6
C30 C30
A5
TEST5
ISP1760 ISP1760
R12 R12 R13 R13
12K/0201/1% 12K/0201/1% 12K/0201/1% 12K/0201/1%
4
C1 C1
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C3 C3
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C5 C5
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C8 C8
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C9 C9
0.1uF/6.3V/0201 0.1uF/6.3V/0201
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C17 C17 C21 C21 C19 C19
C18 C18
0.1uF/6.3V/0201 0.1uF/6.3V/0201
0.1uF/6.3V/0201 0.1uF/6.3V/0201
4.7uF/10V/0603 4.7uF/10V/0603
ISP1760 ISP1760
R14 R14
12K/0201/1% 12K/0201/1%
4
3
3.3V
C2 C2
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C4 C4
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C6 C6
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C7 C7
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C10 C10
0.1uF/6.3V/0201 0.1uF/6.3V/0201
3.3V
C11 C11
3.3V
0.1uF/10V/0402 0.1uF/10V/0402
C15 C15
0.1uF/6.3V/0201 0.1uF/6.3V/0201
C23 C23
0.1uF/6.3V/0201 0.1uF/6.3V/0201
B10
IRQ
A10
n.c.
C12
A17
A13
A16
A14
A15
B14
A14
A15
A13
B15
A12
B16
A11
C15
A10
C16
A9
D16
A8
E15
A7
F14
A6
F15
A5
F16
A4
H14
A3
H15
A2
R111 0/0402 R111 0/0402
H16
A1
J16
TEST2
K14
DATA31
K16
DATA30
L15
DATA29
L16
DATA28
M16
DATA27
M15
DATA26
N15
DATA25
P16
DATA24
R16
DATA23
T16
DATA22
R15
DATA21
T15
DATA20
T14
DATA19
R13
DATA18
T13
DATA17
R12
DATA16
R11
DATA15
T11
DATA14
P11
DATA13
T10
DATA12
T9
DATA11
P9
DATA10
T8
DATA9
T7
DATA8
P7
DATA7
R6
DATA6
R5
DATA5
T5
DATA4
P5
DATA3
R4
DATA2
T3
DATA1
R3
DATA0
B11
WR_N
B12
RD_N
A12
CS_N
3
2
USB port1 host,USB p
3.3V
R3 R3 R1 R1 R4 R4
PSW2_N
OC2_N
PSW1_N
OC1_N
10K/0201 10K/0201 10K/0201 10K/0201
10K/0201 10K/0201 10K 10K
ISP_IRQ 3
A[15:0]
A[15:0] 3,4
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
DATA[0:31]
DATA[0:31] 3,4
DATA31
DATA30
DATA29
DATA28
DATA27
DATA26
DATA25
DATA24
DATA23
DATA22
DATA21
DATA20
DATA19
DATA18
DATA17
DATA16
DATA15
DATA14
DATA13
DATA12
DATA11
DATA10
DATA9
DATA8
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
CS3 3
2