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SR2300 2U Server Chassis Technical Product Specification
Revision 1.2
Intel Order Number A94546-004
53
The following table provides the pin-out of the 64-bit PCI connector.
Table 29. 3V 64-bit PCI Connector Pin-out
Pin
Side B
Side A
Pin
Side B
Side A
1 -12V
TRST#
49 M66EN
AD
[09]
2 TCK
+12V
50 Ground
Ground
3 Ground
TMS
51 Ground
Ground
4
TDO
TDI
52
AD [08]
C/BE [0]#
5 +5V
+5V
53 AD
[07]
+3.3V
6 +5V
INTA#
54 +3.3V
AD
[06]
7
INTB#
INTC#
55
AD [05]
AD [04]
8 INTD#
+5V
56 AD
[03]
Ground
9 PRSNT1#
Reserved
57 Ground
AD
[02]
10
Reserved
+3.3V (I/O)
58
AD [01]
AD [00]
11 PRSNT2#
Reserved
59 +3.3V
(I/O)
+3.3V
(I/O)
12
CONNECTOR
KEY
CONNECTOR
KEY
60 ACK64#
REQ64#
13
CONNECTOR
KEY
CONNECTOR
KEY
61 +5V
+5V
14 Reserved
Reserved
62 +5V
+5V
15 Ground
RST#
CONNECTOR
KEY
CONNECTOR
KEY
16 CLK
+3.3V
(I/O)
CONNECTOR
KEY
CONNECTOR
KEY
17 Ground
GNT#
63 Reserved
Ground
18 REQ#
Ground
64 Ground
C/BE
[7]#
19
+3.3V (I/O)
Reserved
65
C/BE [6]#
C/BE [5]#
20
AD [31]
AD [30]
66
C/BE [4]#
+3.3V (I/O)
21 AD
[29]
+3.3V
67 Ground
PAR64
22 Ground
AD
[28]
68 AD [63]
AD [62]
23
AD [27]
AD [26] 69
AD
[61] Ground
24
AD [25]
Ground
70
+3.3V (I/O)
AD [60]
25
+3.3V
AD [24]
71
AD [59]
AD [58]
26 C/BE
[3]#
IDLES
72 AD
[57]
Ground
27 AD
[23]
+3.3V
73 Ground
AD
[56]
28 Ground
AD
[22]
74 AD [55]
AD [54]
29
AD [21]
AD [20]
75
AD [53]
+3.3V (I/O)
30
AD
[19] Ground 76
Ground AD
[52]
31
+3.3V
AD [18]
77
AD [51]
AD [50]
32
AD [17]
AD [16] 78
AD
[49] Ground
33
C/BE [2]#
+3.3V
79
+3.3V (I/O)
AD [48]
34 Ground
FRAME#
80 AD
[47]
AD
[46]
35 IRDY#
Ground
81 AD
[45]
Ground
36 +3.3V
TRDY#
82 Ground
AD
[44]
37 DEVSEL#
Ground
83 AD
[43]
AD
[42]
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