Appendix C Pin Assignments
C.8
CN3010 MDC interface connector (12-pin)
Pin No.
Signal Name
1
GND
3
ACZOT1-P3P
5
GND
7
ACZSY1-P3P
9
ACZIN1-E3P
11
ACZRS1-E3N
1T
GND
3T
GND
5T
GND
C.9
CN3011 MDC relay connector (4-pin)
Pin No.
Signal Name
1
MDMRING-E3P
3
MDMTIP-E3P
TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573)
Table C-8 MDC interface connector (12-pin)
I/O
-
I/O
-
O
I/O
O
-
-
-
Table C-9 MDC relay connector (4-pin)
I/O
I/O
I/O
Pin No.
Signal Name
2
NC
4
NC
6
E3V
8
GND
10
GND
12
XAZBC1-P3P
2T
GND
4T
GND
6T
GND
Pin No.
Signal Name
2
MDMRING-E3P
4
MDMTIP-E3P
[CONFIDENTIAL]
Appendices
I/O
-
-
-
-
-
O
-
-
-
I/O
I/O
I/O
C-15