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Technical specifications
8.5 Hardware description
SIMATIC IPC847D
Operating Instructions, 01/2014, A5E32997454-AA
157
37
DEVSEL#
Ground
38
Ground
STOP#
39
LOCK#
+3.3 V
40
PERR#
SDONE
41
+3.3 V
SBO#
42
SERR#
Ground
43
+3.3 V
PAR
44
C/BE[1]#
AD[15]
45
AD[14]
+3.3 V
46
Ground
AD[13]
47
AD[12]
AD[11]
48
AD[10]
Ground
49
Ground
AD[09]
50
CONNECTOR KEY
51
CONNECTOR KEY
52
AD[08]
C/BE[0]#
53
AD[07]
+3.3 V
54
+3.3 V
AD[06]
55
AD[05]
AD[04]
56
AD[03]
Ground
57
Ground
AD[02]
58
AD[01]
AD[00]
59
+5 V (I/O)
+5 V (I/O)
60
ACK64#
REQ64#
61
+5 V
+5 V
62
+5 V
+5 V
Pin assignment of the PEG interface (PCIe x16 socket)
Signal
Pin no.
Pin no.
Signal
P12V
B1
A1
P12V
P12V
B2
A2
P12V
P12V
B3
A3
P12V
GND
B4
A4
GND
SMB_CLK2
B5
A5
n.c.
SMB_DATA2
B6
A6
n.c.
GND
B7
A7
n.c.
P3V3
B8
A8
n.c.
n.c.
B9
A9
P3V3
AUX_3V
B10
A10
P3V3
WAKE2
B11
A11
PCIE_RESET_L
n.c.
B12
A12
GND