USA MAV500/MKVI Service Manual
Main Board
10.6.3
PCI Mezzanine Connectors - J5 and J6
The J5 and J6 interfaces are 64-way connectors used for optional PCI Mezzanine
functions. The items conform to the IEEE P1386.1 standard.
Table 10-10 PCI Mezzanine Connector - J5
Pin No
Signal Name
Pin No
Signal Name
1
+12V – Not Connected
2
TRST# – Not Connected
3
TMS – Not Connected
4
TDO – Not Connected
5
TDI – Not Connected
6
Ground
7
Ground
8
PCI-RSVD – Not Connected
9
PCI-RSVD – Not
Connected
10
PCI-RSVD – Not Connected
11
BUSMODE2# – Not
Connected
12
+3.3V
13
NRST
14
BUSMODE3# – Not
Connected
15
+3.3V
16
BUSMODE4# – Not
Connected
17
PCI-RSVD – Not
Connected
18 Ground
19
PCIAD[30]
20
PCIAD[29]
21 Ground
22 PCIAD[26]
23
PCIAD[24]
24
+3.3V
25 IDSEL
26 PCIAD[23]
27
+3.3V
28
PCIAD[20]
29 PCIAD[18]
30 Ground
31
PCIAD[16]
32
NCBE(2)
33 Ground
34 Clk
35
NTRDY
36
+3.3V
37 Ground
38 NSTOP
39
NPERR
40
Ground
41 +3.3V
42 NSERR
43
NCBE(1)
44
Ground
45 PCIAD[14]
46 PCIAD[13]
47
Ground
48
PCIAD[10]
49 PCIAD[08]
50 +3.3V
51
PCIAD[07]
52
H
53 +3.3V
54 V
55
VID(R2)
56
Ground
57 VID(G2)
58 VID(B2)
59
Ground
60
VID(VS2)
61
ACK64# – Not
Connected
62 +3.3V
63
Ground
64
VID(HS2)
28-00486-00
10-27
This document contains confidential information which is proprietary to ATI. It may not be disclosed to any unauthorized parties,
and it may not be copied. All rights reserved.
© Copyright (ATI) Aristocrat Technologies, Inc. 2002.