Chapter 3 Hardware Configuration
BA-2501 SERIES USER MANUAL
Page: 3-38
3.4.25 PCI BUS CONNECTOR
Connector Location: PCI1, PCI2, PCI3, PCI4, PCI5
Description:
124-pin
PCI Bus Connector
PIN
ASSIGNMENT
PIN
ASSIGNMENT
PIN
ASSIGNMENT
PIN
ASSIGNMENT
B2
+12V
B1
TRST#
A2
TCK
A1
-12V
B4
TDI
B3
TMS
A4
TDO
A3
GND
B6
INTA#
B5
+5V
A6
+5V
A5
+5V
B8
+5V
B7
INTC#
A8
INTD#
A7
INTB#
B10
+5V(I/O)
B9
CLKC
A10
REQ1#
A9
REQ3#
-
-
B11
CLKD
-
-
A11
GNT3#
B12
GND
B13
GND
A12
GND
A13
GND
B14
GNT1#
B15
RST#
A14
CLKA
A15
GND
B16
+5V(I/O)
B17
GNT0#
A16
CLKB
A17
GND
B18
GND
B19
REQ2#
A18
REQ0#
A19
+5V(I/O)
B20
AD30
B21
+3.3V
A20
AD31
A21
AD29
B22
AD28
B23
AD26
A22
GND
A23
AD27
B24
GND
B25
AD24
A24
AD25
A25
+3.3V
B26
GNT2#
B27
+3.3V
A26
C/BE3#
A27
AD23
B28
AD22
B29
AD20
A28
GND
A29
AD21
B30
GND
B31
AD18
A30
AD19
A31
+3.3V
B32
AD16
B33
+3.3V
A32
AD17
A33
C/BE2#
B34
FRAME#
B35
GND
A34
GND
A35
IRDY#
B36
TRDY#
B37
GND
A36
+3.3V
A37
DEVSEL#
B38
STOP#
B39
+3.3V
A38
GND
A39
LOCK#
B40
SDONE
B41
SB0#
A40
PERR#
A41
+3.3V
B42
GND
B43
PAR
A42
SERR#
A43
+3.3V
B44
AD15
B45
+3.3V
A44
C/BE1#
A45
AD14
B46
AD13
B47
AD11
A46
GND
A47
AD12
B48
GND
B49
AD09
A48
AD10
A49
GND
-
-
-
-
-
-
-
-
B52
C/BE0#
B53
+3.3V
A52
AD08
A53
AD07
B54
AD06
B55
AD04
A54
+3.3V
A55
AD05
B56
GND
B57
AD02
A56
AD03
A57
GND
B58
AD00
B59
+5V(I/O)
A58
AD01
A59
+5V(I/O)
B60
REQ64#
B61
+5V
A60
ACK64#
A61
+5V
B62
+5V
-
-
A62
+5V
-
-
B62
B52
B49
B1
A62
A52
A49
A1
PCI1~PCI5
