Table of Contents
Advertisement
Table 20: Parallel Port Connector
Pin
Signal Name
1
Strobe#
2
Data bit 0
3
Data bit 1
4
Data bit 2
5
Data bit 3
6
Data bit 4
7
Data bit 5
8
Data bit 6
9
Data bit 7
10
ACK#
11
Busy
12
Error
13
Select
Table 21: PCI Bus Connectors
Pin
Signal Name
Pin
A1
Ground
B1
(TRST#)*
A2
+12 V
B2
A3
+5 V (TMS)*
B3
A4
+5 V (TDI)*
B4
A5
+5 V
B5
A6
INTA#
B6
A7
INTC#
B7
A8
+5 V
B8
A9
Reserved
B9
A10
+5 V (I/O)
B10
A11
Reserved
B11
A12
Ground
B12
A13
Ground
B13
A14
+3.3 V aux
B14
A15
RST#
B15
A16
+5 V (I/O)
B16
A17
GNT#
B17
A18
Ground
B18
A19
PME#
B19
A20
AD30
B20
A21
+3.3 V
B21
A22
AD28
B22
A23
AD26
B23
A24
Ground
B24
A25
AD24
B25
A26
IDSEL
B26
A27
+3.3 V
B27
A28
AD22
B28
A29
AD20
B29
A30
Ground
B30
A31
AD18
B31
*
These signals (in parentheses) are optional in the PCI specification and are not currently
implemented.
Pin
14
15
16
17
18
19
20
21
22
23
24
25
Signal Name
-12 V
Ground (TCK)*
Ground
no connect (TDO)*
+5 V
+5 V
INTB#
INTD#
no connect (PRSNT1#)*
Reserved
no connect (PRSNT2#)*
Ground
Ground
Reserved
Ground
CLK
Ground
REQ#
+5 V (I/O)
AD31
AD29
Ground
AD27
AD25
+3.3 V
C/BE3#
AD23
Ground
AD21
AD19
+3.3 V
Vig535b Motherboard Manual
Signal Name
Auto Feed#
Fault#
INIT#
SLCT IN#
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Pin
Signal Name
A32
AD16
A33
+3.3 V
A34
FRAME#
A35
Ground
A36
TRDY#
A37
Ground
A38
STOP#
A39
+3.3 V
A40
+5 V (SDONE)* B40
A41
+5 V (SBO#)*
A42
Ground
A43
PAR
A44
AD15
A45
+3.3 V
A46
AD13
A47
AD11
A48
Ground
A49
AD09
A50
Key
A51
Key
A52
C/BE0#
A53
+3.3 V
A54
AD06
A55
AD04
A56
Ground
A57
AD02
A58
AD00
A59
+5 V (I/O)
A60
REQ64C#
A61
+5 V
A62
+5 V
Pin
Signal
Name
B32
AD17
B33
C/BE2#
B34
Ground
B35
IRDY#
B36
+3.3 V
B37
DEVSEL#
B38
Ground
B39
LOCK#
PERR#
B41
+3.3 V
B42
SERR#
B43
+3.3 V
B44
C/BE1#
B45
AD14
B46
Ground
B47
AD12
B48
AD10
B49
Ground
B50
Key
B51
Key
B52
AD08
B53
AD07
B54
+3.3 V
B55
AD05
B56
AD03
B57
Ground
B58
AD01
B59
+5 V (I/O)
B60
ACK64C#
B61
+5 V
B62
+5 V
69
Advertisement
Table of Contents
