Table 29. 3V 64-Bit Pci Connector Pin-Out - Intel SR2300 Technical Product Specification

The following table provides the pin-out of the 64-bit PCI connector.
Pin Side B
1 -12V
2 TCK
3 Ground
4 TDO
5 +5V
6 +5V
7 INTB#
8 INTD#
9 PRSNT1#
10 Reserved
11 PRSNT2#
CONNECTOR
12
KEY
CONNECTOR
13
KEY
14 Reserved
15 Ground
16 CLK
17 Ground
18 REQ#
19 +3.3V (I/O)
20 AD [31]
21 AD [29]
22 Ground
23 AD [27]
24 AD [25]
25 +3.3V
26 C/BE [3]#
27 AD [23]
28 Ground
29 AD [21]
30 AD [19]
31 +3.3V
32 AD [17]
33 C/BE [2]#
34 Ground
35 IRDY#
36 +3.3V
37 DEVSEL#
Revision 1.2
SR2300 2U Server Chassis Technical Product Specification

Table 29. 3V 64-bit PCI Connector Pin-out

Side A
TRST#
+12V
TMS
TDI
+5V
INTA#
INTC#
+5V
Reserved
+3.3V (I/O)
Reserved
CONNECTOR
KEY
CONNECTOR
KEY
Reserved
RST#
+3.3V (I/O)
GNT#
Ground
Reserved
AD [30]
+3.3V
AD [28]
AD [26]
Ground
AD [24]
IDLES
+3.3V
AD [22]
AD [20]
Ground
AD [18]
AD [16]
+3.3V
FRAME#
Ground
TRDY#
Ground
Intel Order Number A94546-004
Pin Side B
49 M66EN
50 Ground
51 Ground
52 AD [08]
53 AD [07]
54 +3.3V
55 AD [05]
56 AD [03]
57 Ground
58 AD [01]
59 +3.3V (I/O)
60 ACK64#
61 +5V
62 +5V
CONNECTOR
KEY
CONNECTOR
KEY
63 Reserved
64 Ground
65 C/BE [6]#
66 C/BE [4]#
67 Ground
68 AD [63]
69 AD [61]
70 +3.3V (I/O)
71 AD [59]
72 AD [57]
73 Ground
74 AD [55]
75 AD [53]
76 Ground
77 AD [51]
78 AD [49]
79 +3.3V (I/O)
80 AD [47]
81 AD [45]
82 Ground
83 AD [43]
Side A
AD [09]
Ground
Ground
C/BE [0]#
+3.3V
AD [06]
AD [04]
Ground
AD [02]
AD [00]
+3.3V (I/O)
REQ64#
+5V
+5V
CONNECTOR
KEY
CONNECTOR
KEY
Ground
C/BE [7]#
C/BE [5]#
+3.3V (I/O)
PAR64
AD [62]
Ground
AD [60]
AD [58]
Ground
AD [56]
AD [54]
+3.3V (I/O)
AD [52]
AD [50]
Ground
AD [48]
AD [46]
Ground
AD [44]
AD [42]
53