Siemens S5-155U System Manual page 490

Connector Assignments
Slot 3,
COR, I/O
Backplane Pin Pin Row
conn. 1 No.
z
2 P5 V
4 PL
6 RESET
8 MEMR
10 MEMW
12 RDY
14 DB 0
16 DB 1
18 DB 2
20 DB 3
22 DB 4
24 DB 5
26 DB 6
28 DB 7
30
32 PL
Backplane 2 P5 V
conn. 2 4 DB 12
6 DB 13
8 DB 14
10 DB 15
12
14 NAU
16 BAU
18 RESETA
20
22 PEU
24 GEP
26
28 PL
2)
30 M24 V
32 P24 V
System Manual
C79000-T8576-C199-03
Connector assignments of the backplane of the S5-135U/155U CC
b d
M5 V
PESP UBAT
ADB 0 ADB 12
ADB 1 ADB 13
ADB 2 ADB 14
ADB 3 ADB 15
ADB 4 PL
ADB 5 PL
ADB 6 PL
ADB 7 PL
ADB 8 PL
ADB 9 PL
ADB 10 PL
ADB 11 DSI
BASP PL
M5 V BASPA
M5 V PL
DB 8 PL
DB 9 PL
DB 10 PL
DB 11 PL
PL PL
PL PL
PL PL
PL PL
PL PL
PL PL
PL PL
PL PL
PL PL
2) 2)
M24 V M24 V
M5 V P15 V
Abbreviations:
IM-V - IM slot with additional power supply output
IRQ - Interrupt source (module which generates the interrupt)
PL - Private line
1)
See pin designations for the interrupt signals
2)
M24 V also serves as the return line for P15 V.
Connector Assignments
Slot 11, 27, 43, 59
CPU, CP, I/O, IP
Pin Pin Row
No.
z b
2 P5 V M5 V
4 PL PESP
6 RESET ADB 0
8 MEMR ADB 1
10 MEMW ADB 2
12 RDY ADB 3
14 DB 0 ADB 4
16 DB 1 ADB 5
18 DB 2 ADB 6
20 DB 3 ADB 7
22 DB 4 ADB 8
24 DB 5 ADB 9
26 DB 6 ADB 10
28 DB 7 ADB 11
30 PL BASP
32 PL M5 V
2 P5 V M5 V
4 DB 12 DB 8
6 DB 13 DB 9
8 DB 14 DB 10
10 DB 15 DB 11
12 M5 V
14 NAU PL
16 BAU PL
18 M5 V
20 PL
22 PEU PL
24 GEP M5 V
26 PL
28 PL PL
2) 2)
30 M24 V M24 V
32 P24 V M5 V
d
UBAT
ADB 12
ADB 13
ADB 14
ADB 15
1)
IRx
IRE
IRF
IRG
DSI
PL
BASPA
M5 V
PL
PL
PL
2)
M24 V
10
P15 V
10 - 3