Hardware description
A.3 Bus board
SIMATIC IPC627E
Operating Instructions, 12/2018, A5E44297201-AA
139
A.3
Bus board
A.3.1
Expansion card slots on the bus board
The bus board is designed as a link between the motherboard and the expansion cards.
The bus board is available in the following designs:
Information on pin assignment is available in the sections below.
Version 1 (IPC627E; 2 slots)
①
Slot 1/2 PCI
②
12 V power supply connection; see Pin assignment 12 V power supply connection for expan-
sion cards (Page 141)
Version 2 (IPC627E; 2 slots)
①
Slot 1 PCI
②
Slot 2 PCI Express x16
③
12 V power supply connection; see Pin assignment 12 V power supply connection for expan-
sion cards (Page 141)