Technical Reference Guide
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4-9
System Support
4.2.6 PCI Connectors
PCI 2.3 Connector
Figure 4-5. PCI 2.3 Bus Connector (32-Bit, 5.0-volt Type)
Table 4-5.
PCI 2.3 Bus Connector Pinout
Pin
B Signal
A Signal
Pin
B Signal
A Signal
Pin
B Signal
A Signal
01
-12 VDC
TRST-
22
GND
AD28
43
+3.3 VDC
PAR
02
TCK
+12 VDC
23
AD27
AD26
44
C/BE1-
AD15
03
GND
TMS
24
AD25
GND
45
AD14
+3.3 VDC
04
TDO
TDI
25
+3.3 VDC
AD24
46
GND
AD13
05
+5 VDC
+5 VDC
26
C/BE3-
IDSEL
47
AD12
AD11
06
+5 VDC
INTA-
27
AD23
+3.3 VDC
48
AD10
GND
07
INTB-
INTC-
28
GND
AD22
49
GND
AD09
08
INTD-
+5 VDC
29
AD21
AD20
50
Key
Key
09
PRSNT1-
Reserved
30
AD19
GND
51
Key
Key
10
RSVD
+5 VDC
31
+3.3 VDC
AD18
52
AD08
C/BE0-
11
PRSNT2-
Reserved
32
AD17
AD16
53
AD07
+3.3 VDC
12
GND
GND
33
C/BE2-
+3.3 VDC
54
+3.3 VDC
AD06
13
GND
GND
34
GND
FRAME-
55
AD05
AD04
14
RSVD
+3.3 AUX
35
IRDY-
GND
56
AD03
GND
15
GND
RST-
36
+3.3 VDC
TRDY-
57
GND
AD02
16
CLK
+5 VDC
37
DEVSEL-
GND
58
AD01
AD00
17
GND
GNT-
38
GND
STOP-
59
+5 VDC
+5 VDC
18
REQ-
GND
39
LOCK-
+3.3 VDC
60
ACK64-
REQ64-
19
+5 VDC
PME-
40
PERR-
SDONE n
61
+5 VDC
+5 VDC
20
AD31
AD30
41
+3.3 VDC
SBO-
62
+5 VDC
+5 VDC
21
AD29
+3.3 VDC
42
SERR-
GND
A62
A49
B49
B62
B2
A1
B52
A52
Summary of Contents for Compaq dc7600 MT
Page 46: ...2 30 www hp com Technical Reference Guide System Overview ...
Page 54: ...3 8 www hp com Technical Reference Guide Processor Memory Subsystem ...
Page 120: ...5 40 www hp com Technical Reference Guide Input Output Interfaces ...
Page 180: ...A 20 www hp com Technical Reference Guide Error Messages and Codes ...
Page 184: ...B 4 www hp com Technical Reference Guide ASCII Character Set ...
Page 202: ...C 18 www hp com Technical Reference Guide Keyboard ...