Vmebus connectors, Table c-39, P1 connector – Interphase Tech CONDOR 4221 User Manual
Page 114
102
Appendix B
VMEbus Connectors
The following tables show the pin numbers and signal description for the P1 and P2 VMEbus Connectors.
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Table C-39 - P1 Connector Signal Descriptions (All Versions)
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Table C-40 - P2 Connector For Motherboards Which Only Uses P2 Row B
P1 Connector
Table C-39. P1 Connector Signal Descriptions (All Versions)
PIN
Row A Signal Mnemonic
Row B Signal Mnemonic
Row C Signal Mnemonic
1
D00
BBSY*
D08
2
D01
BCLR*
D09
3
D02
ACFAIL*
D10
4
D03
BG0IN*
D11
5
D04
BG0OUT*
D12
6
D05
BG1IN*
D13
7
D06
BG1OUT*
D14
8
D07
BG2IN*
D15
9
GND
BG2OUT*
GND
10
SYSCLK
BG3IN*
SYSFAIL*
11
GND
BG3OUT*
BERR*
12
DS1*
BR0*
SYSRESET*
13
DS0*
BR1*
LWORD*
14
WRITE
BR2*
AM5
15
GND
BR3*
A23
16
DTACK
AM0
A22
17
GND
AM1
A21
18
AS*
AM3
A20
19
GND
AM3
A19
20
IACK
GND
A18
21
IACKIN*
A17
22
IACKOUT*
A16
23
AM4
GND
A15
24
A07
IRQ7*
A14
25
A06
IRQ6*
A13
26
A05
IRQ5*
A12
27
A04
IRQ4*
A11
28
A03
IRQ3*
A10
29
A02
IRQ2*
A09
30
A01
IRQ1*
A08
31
-12V DC
+12V DC
32
+5V DC
+5V DC
+5V DC