3 pci-104 or pc/104-plus interface (pci part) – Siemens Simatic Industrial PC IPC427C User Manual
Page 112

Detailed descriptions
16.1 Internal components
SIMATIC IPC427C
112
Operating Instructions, 04/2009, A5E02414743-01
16.1.4.3 PCI-104 or PC/104-Plus interface (PCI part)
PCI-104 or PCI part of the PC/104-Plus interface, X7
Pin no.
O
B
C
D
1
GND
Reserved
+5
AD00
2
VI/O 5V
AD02
AD01
+5V
3
AD05
GND
AD04
AD03
4
C/BE0#
AD07
GND
AD06
5
GND
AD09
AD08
GND
6
AD11
VI/O
AD10
M66EN
7
AD14
AD13
GND
AD12
8
+3.3V
C/BE1#
AD15
+3.3V
9
SERR#
GND
--
PAR
10
GND
PERR#
+3.3V
--
11
STOP#
+3.3V
LOCK#
GND
12
+3.3V
TRDY#
GND
DEVSEL#
13
FRAME#
GND
IRDY#
+3.3V
14
GND
AD16
+3.3V
C/BE2#
15
AD18
+3.3V
AD17
GND
16
AD21
AD20
GND
AD19
17
+3.3V
AD23
AD22
+3.3V
18
IDSEL0 = AD28
GND
IDSEL1= AD29
IDSEL2 = AD30
19
AD24
C/BE3#
VI/O
IDSEL3 = AD31
20
GND
AD26
AD25
GND
21
AD29
+5V
AD28
AD27
22
+5V
AD30
GND
AD31
23
REQ0#
GND
REQ1#
VI/O
24
GND
REQ2#
+5V
GNT0#
25
GNT1#
VI/O
GNT2#
GND
26
+5V
CLK0
GND
CLK1
27
CLK2
+5V
CLK3
GND
28
GND
INTD#
+5V
RST#
29
+12V
INTA#
INTB#
INTC#
30
-12V
Reserved
Reserved
GND