Xycom XVME 590, Manual

Page: 77 / 102

XVME-500/590 Manual
February, 1988
BACKPLANE CONNECTOR Pl
The following table lists the Pl pin assignments by pin number order. (The
connector consists of three rows of pins labeled rows A, B, and C.)
Table B-2. Pl Pin Assignments
Pin
Number
1
2
3
4
5
6
7
8
9
1 0
11
12
1 3
14
1 5
1 6
17
1 8
1 9
20
21
22
23
24
25
26
27
28
29
30
3 1
32
Row A Row B
Signal Signal
Mnemonic Mnemonic
D00 BBSY *
DO1 BCLR*
DO2 ACFAIL*
DO3 BG0IN*
DO4 BGOOUT*
DO5 BGlIN*
DO6 BGlOUT*
DO7
BG2IN*
GND BG20UT*
SYSCLK BG3IN*
GND BG30UT*
DSl* BRO*
DSO*
BRl*
WRITE* BR2*
GND
BR3*
DTACK*
AM0
G N D AM1
A S
*
AM2
GND AM3
IACK* GND
IACKIN*
IACKOUT*
SERCLK( 1)
SERDAT( 1)
AM4 GND
A 0 7 IRQ7*
A 0 6
IRQ6*
A 0 5
IRQ5*
A 0 4
IRQ4*
A03
IRQ3*
A02 IRQ2*
A01 IRQl*
-12v
+5V STDBY
+5v +5v
Row C
Signal
Mnemonic
D O 8
D09
D l 0
Dll
D12
D13
D14
D15
GND
SYSFAIL*
BERR*
SYSRESET*
LWORD*
AM5
A23
A22
A21
A20
A 1 9
A l 8
Al7
Al6
A l 5
A14
A l 3
A12
A l l
A10
A09
A08
+12v
+5v
B-6