Date: February 12, 1997 Sheet 8 of 25
Size Document Number REV
A3 96149 SC
Title
370P/J (M7101 PMU)
TAIPEI TAIWAN R.O.C
ACER
CLOSE TO U34
1 2
R107
47R3
9 8
1
4
1
0
7
U26C
SSHC125
1 2
R122
470R3
$STPCLK#
PLED#
DISPLED#
+5V
3.3V
+5V
9 8
1
4
1
0
7
U13C
SOLCX125M
1
19
16
9
10
8
1
4
7
U43C
SSHCT08
SA16
XSA16
XSA17
TH_COM
$23STP#
EXCACD#
TH_DQ_VGA
PWR_SW#
TH_COM
$7101STP#
PWR_SW#
TH_DQ_VGA
LLED#
AMSTATE
STANDBY#
$7NDSTP#
EXCACD#
+5V
2
2
4
4
9,13
9,13
24
23
AD00
37
AD01
36
AD02
35
AD03
34
AD04
33
AD05
32
AD06
31
AD07
30
AD08
28
AD09
27
AD10
25
AD11
24
AD12
23
AD13
22
AD14
21
AD15
20
AD16
9
AD17
8
AD18
7
AD19
6
AD20
5
AD21
4
AD22
3
AD23
2
AD24
98
AD25
97
F
R
A
M
E
J
1
2
I
R
D
Y
J
1
3
T
R
D
Y
J
1
4
C
B
E
J
0
2
9
C
B
E
J
1
1
7
AD26
96
AD27
95
AD28
94
AD29
93
AD30
92
AD31
91
D
E
V
S
E
L
J
1
5
C
B
E
J
2
1
0
C
B
E
J
3
9
9
P
A
R
1
6
S
U
S
R
S
T
3
9
P
W
R
G
O
O
D
4
0
C
O
V
S
W
4
1
R
I
4
2
R
T
C
4
3
H
O
T
K
E
Y
J
4
4
S
U
S
T
A
T
E
4
5
V
D
D
S
4
6
L
B
J
4
7
L
L
B
J
4
8
A
C
P
W
R
4
9
P
S
2
5
0
C
R
T
5
1
D
R
Q
5
2
S
L
E
D
5
3
S
Q
W
O
5
4
S
P
K
C
T
L
5
5
FPVEE
56
CCFT
57
DISPLAY
58
SEL0
60
SEL1
61
CLK32
62
GPIOA0
64
GPIOA1
65
GPIOA2
66
GPIOA3
67
GPIOA4
68
GPIOA5
69
(SPKR)GPIOA6
70
GPIOA7
71
GPIOB0
81
GPIOB1
82
GPIOB2
83
GPIOB3
84
GPIOB4
86
GPIOB5
87
GPIOB6
85
GPIOB7
88
G
P
I
O
C
0
7
2
G
P
I
O
C
1
7
3
G
P
I
O
C
2
7
4
G
P
I
O
C
3
(
D
O
C
K
J
)
7
5
G
P
I
O
C
4
(
E
J
E
C
T
J
)
7
7
G
P
I
O
C
5
(
E
X
T
S
W
)
7
8
G
P
I
O
C
6
(
S
E
T
U
P
)
7
9
V
S
S
1
V
S
S
1
9
V
S
S
3
8
V
S
S
6
3
G
P
I
O
C
7
(
V
C
S
J
)
8
0
V
S
S
9
0
V
D
D
3
2
6
V
D
D
3
1
0
0
V
D
D
5
1
1
V
D
D
5
5
9
V
D
D
5
7
6
S
M
I
J
1
8
P
C
I
C
L
K
8
9
U20
M7101
$CPUSMI#
$P7101CLK
LED#
AD0
AD1
AD3
AD2
+5V 3.3V
1
7
16
D0
3
D1
4
D2
7
D3
8
D4
13
D5
14
D6
17
D7
18
OC
1
G
11
Q0
2
Q1
5
Q2
6
Q3
9
Q4
12
Q5
15
Q6
16
Q7
19
VCC
20
GND
10
U36
SSHCT373
5 6
1
4 4
7
U26B
SSHC125
ID_CLK
VR_U/D#
BLVR#
AD24
LLED#
+5V
19
19
## REMOVE U15 PAD, CIRUIT MODIFY
TPX1
TP-1
TPX2
TP-1
1
2
3
4
5 6
7
8
9
10
RP12
SRP10K
3_MODE
ENAUDIO
TH_CLK
TH_RST#
DISABLELED
MREQJ
LIB/MH#
FLASH_ON
FDDIN#
HOTKEY#
GPIOWF1
AD31
AD30
AD28
AD26
AD25
AD27
AD29
FDDIN#
LIB/MH#
VSW1
GPIORF1#
+5V
+5V
2
2
3,4,17,20,21,243
12,14
16
19
16
23
9,13
12
AD[0..31]
AD31
AD29
AD30
AD28
AD26
AD27
AD24
AD25
AD4
AD5
AD8
AD7
AD6
AD9
AD10
AD11
AD12
AD13
AD21
AD22
AD23
AD18
AD19
AD20
AD17
AD16
AD14
AD15
1 2
R93
0R3
32K1
$CPUINIT
$BRDY#
$1523INIT
$1523SMI#
$1523INTR
BDATA
DISABLE
ENAVEE
DISPLAY
ENBL
TH_DQ
ID_DATA
BATCNTL
GPIORF1#
32K1
GPIOWF1
GPIORF1#
DISPLAY
ENBL
2
1
2
4
4
4
7
13
23
17
20
20
19
13
20,24
17
PHOLD#
AAPMSEL0
1 2
R194
10KR3
1 2
R183
47KR3
1 2
R187
10KR3
VEEVR#
STANDBY#
PWR_SW#
VEEVR#
ID_DATA
STANDBY#
19
12
13
11
1
4
7
U5D
SSHCT32
+5V
STANDBY#
AAPMSEL0
INVAPMSEL0
1
2
RX7
10KR3
TPX5
TP-1
12
13
11
1
4
7
U43D
SSHCT08
VSW1
VSW3
CCINTR
CCINTR
+5V
19
19
19
+5V
4
5
6
1
4
7
U43B
SSHCT08
HOTKEY#
SPKR_OFF
DRQ2
BT_SENSE
6377_BBL2#
6377_BBL1#
IRQ8#
6377_BIU#
SLED
HOTKEY#
IRQ8#
C
O
V
E
R
_
S
W
LLED#
$7101STP#
$1523INTR
+5V
+5V
9
11,13
10
16
23
23
23
23
16
+5V
11 10
1
4
7
U38E
SSHC14
## CIRUIT MODIFY
1
2
3
1
4
7
U43A
SSHCT08
FRAME#
IRDY#
TRDY#
DEVSEL#
PAR
PWRGOOD
CBE#0
CBE#1
CBE#2
CBE#3
COVER_SW
RI1#
RING_OUT#
P
W
R
G
O
O
D
+5V
3,4,21
3,4,21
3,4,21
3,4,21
3,4,21
3,4,21
3,4,21
3,4,21
3,4,17,21
23
20
11
21
(M71XX CONFIGURATION)
1 2
R196
4K7R3
1 2
R193
4K7R3
1 2
R195
4K7R3
DISPLAY
ENBL
VSW3
LLED#
+5V
C90
SCD1U
C91
SCD1U
C89
SCD1U
C88
SCD1U
+5V
3.3V
CLOSE TO U34
5 6
1
4
7
U41C
SSHCT04
1 2
R58
47R3
$AMSTATE
$AMSTATE#
AMSTATE
3.3V
+5V
3.3V
5 6
1
4 4
7
U13B
SOLCX125M
12 11
1
4
1
3
7
U13D
SOLCX125M
7
7
5
D
2
CLK
3
Q
5
Q
6
VCC
14
P
R
4
GND
7
C
L
1
U54A
SSHCT74
D
12
CLK
11
Q
9
Q
8
VCC
14
P
R
1
0
GND
7
C
L
1
3
U54B
SSHCT74
CLK4M
$7NDSTP#
CLK4M
PWRGOOD
HDD+5V
HDD+5V
U54 WILL NOT BE INSTALL.
RX3 MUST BE INSTALL. (THE VAULE IS 0)
$7101STP#
1 2
RX3
DUMMY-R3
## ADD RX3 , CIRUIT MODIFY