2 connectors, 1 pmc connectors, 2connectors – ADLINK cPCI-8301 User Manual
Page 15
Connectors
7
2
Connectors
This chapter will familiarize the user with the connectors on the
cPCI-8301.
2.1
PMC Connectors
The cPCI-8301 is a single I/O board for 64-bit PMC to cPCI trans-
fer. PMC connectors P1-P3 are implemented. The P4 connector
(User IO) is not implemented.
The Jn1, Jn2, and Jn3 PMC connector pin definitions are shown in
the following tables:
Jn1 (32 Bit)
Jn2 (32Bit)
Pin
Signal
Signal
Pin Pin
Signal
Signal
Pin
1
TCK
-12V
2
1
+12V
TRST#
2
3
GND
INTA#
4
3
TMS
TDO
4
5
INTB#
INTC#
6
5
TDI
GND
6
7
NC
+5V
8
7
GND
NC
8
9
INTD#
NC
10
9
NC
NC
10
11
GND
NC
12
11
BUSMODE2#
+3.3V
12
13
CLK
GND
14
13
RST#
BUSMODE3# 14
15
GND
GNT#
16
15
+3.3V
BUSMODE4# 16
17
REQ#
+5V
18
17
NC
GND
18
19
V(I/O)
AD[31]
20
19
AD[30]
AD[29]
20
21
AD[28]
AD[27]
22
21
GND
AD[26]
22
23
AD[25]
GND
24
23
AD[24]
+3.3V
24
25
GND
C/BE[3]#
26
25
IDSEL
AD[23]
26
27
AD[22]
AD[21]
28
27
+3.3V
AD[20]
28
29
AD[19]
+5V
30
29
AD[18]
GND
30
31
V(I/O)
AD[17]
32
31
AD[16]
C/BE[2]#
32
33
FRAME#
GND
34
33
GND
NC
34
35
GND
IRDY#
36
35
TRDY#
+3.3V
36
37
DEVSEL#
+5V
38
37
GND
STOP#
38
Table 2-1: P1 and P2 PMC Connector Pin Definitions