Operating instructions

Detailed descriptions
16.3 System resources
SIMATIC IPC627C
Operating Instructions, 11/2010, A5E02669068-02
147
16.2.3 Pin assignment 12 V power supply connection for WinAC module
Pin Short description Meaning Input /Output
1 +12 V
1
12 V voltage Output
2 GND Ground -
3 GND Ground -
4 +5 V
1
5 V voltage Output
1) max. permissible current: 1 A; with this power demand the total power demand for the PCI
slots are not allowed to be exceeded.
16.2.4 PCI Express slot x16 pin assignment
5V System Environment
Side B Side A
1
P12V
PRSNT1 N
2 P12V GND
3 P12V P12V
4 GND GND
5 SMBCLK PTCK
6 SMBDAT PTDI
7 GND PTDO
8 P3V3 PTMS
9 PTRST N P3V3
10
A
ux 3V3 P3V3
11 PCIE Wake N PCI RST N
12 Reserved GND
13 GND GND
14 PCIE TX P
(
1
)
GND
15 PCIE TX N
(
1
)
GND
16 M PCIERXP
(
1
)
17 PRSNT2 N PCIE RX N
(
1
)
18 GND GND
19 PCIE TX P
(
2
)
Reserved
20 PCIE TX N
(
2
)
GND
21 GND PCIE RXP
(
2
)
22 GND PCIERXN
(
2
)
23 PCIE TX P
(
3
)
GND
24 PCIE TX N
(
3
)
GND
25 GND PCIERXP
(
3
)
26 GND PCIERXN
(
3
)
27 PCIE TX P
(
4
)
GND
28 PCIE TX N
(
4
)
GND
29 GND PCIERXP
(
4
)
30 GND PCIERXN
(
4
)
31 PRSNT2 N GND
32 GND Reserved
16.3 System resources