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Appendices
C.16 CN22 Power Supply Board I/F Connector (15-Pin)
Table C-16
Pin No.
1
3
5
7
9
11
13
15
C.17 CN21 Power Supply Board I/F Connector (14-Pin)
Table C-17
Pin No.
1
3
5
7
9
11
13
C.18 CN20 Power Supply Connector
Table C-18
Pin No.
1
3
5
7
9
11
13
15
17
19
C-16
Power supply board I/F connector pin assignments (15-Pin)
Signal Name
I/O
+V3ALWAYS
-
+V3ALWAYS
-
+V5ALWAYS
-
+V5ALWAYS
-
+VBAT
-
N.C
-
+VBAT
-
+VAC
-
Power supply board I/F connector pin assignments (14-Pin)
Signal Name
I/O
GND
-
GND
-
GND
-
GND
-
GND
-
GND
-
GND
-
CN20 Power supply Connector pin assignments (20-Pin)
Signal Name
I/O
+VADPTR
-
CHG_EN
I
ACPRES
I
BATT_PWM
O
BAT0_DATA
O
BAT1_DATA
-
DCHG_0
O
DCHG_1
I
BATT_IN1
I
SLP_S4#_3R
I
Apx. C Pin Assignments
Pin No.
Signal Name
2
+V3ALWAYS
4
+V5ALWAYS
6
+V5ALWAYS
8
N.C
10
+VBAT
12
+VAC
14
+VAC
Pin No.
Signal Name
2
GND
4
GND
6
GND
8
GND
10
GND
12
GND
14
GND
Pin No.
Signal Name
2
+V5a
4
AC_SEL
6
BAT_LATCH_RS
T
8
BAT0_CLK
10
BAT1_CLK
12
CHG_0
14
CHG_1
16
BATT_IN0
18
+V3AON
20
RTCVCC
Satellite M20 Maintenance Manual
I/O
-
-
-
-
-
-
-
-
I/O
-
-
-
-
-
-
-
I/O
-
I
-
O
O
-
O
O
I
O
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