user manual

Chapter 5 Pin Assignments

MVME3100 Installation and Use (V3100A/IH1)

VMEbus P1 Connector

The VME P1 connector is a 160-pin DIN. The P1 connector provides power and VME signals

for 24-bit address and 16-bit data. The pin assignments for the P1 connector is as follows:

Table 5-11. VMEbus P1 Connector Pin Assignments

ROW Z ROW A ROW B ROW C ROW D

1 Reserved D00 BBSY* D08 +5V 1

2 GND D01 BCLR* D09 GND 2

3 Reserved D02 ACFAIL* D10 Reserved 3

4 GND D03 BG0IN* D11 Reserved 4

5 Reserved D04 BG0OUT* D12 Reserved 5

6 GND D05 BG1IN* D13 Reserved 6

7 Reserved D06 BG1OUT* D14 Reserved 7

8 GND D07 BG2IN* D15 Reserved 8

9 Reserved GND BG2OUT* GND GAP_L 9

10 GND SYSCLK BG3IN* SYSFAIL* GA0_L 10

11 Reserved GND BG3OUT* BERR* GA1_L 11

12 GND DS1* BR0* SYSRESET* Reserved 12

13 Reserved DS0* BR1* LWORD* GA2_L 13

14 GND WRITE* BR2* AM5 Reserved 14

15 Reserved GND BR3* A23 GA3_L 15

16 GND DTACK* AM0 A22 Reserved 16

17 Reserved GND AM1 A21 GA4_L 17

18 GND AS* AM2 A20 Reserved 18

19 Reserved GND AM3 A19 Reserved 19

20 GND IACK* GND A18 Reserved 20

21 Reserved IACKIN* SERA A17 Reserved 21

22 GND IACKOUT* SERB A16 Reserved 22

23 Reserved AM4 GND A15 Reserved 23

24 GND A07 IRQ7* A14 Reserved 24

25 Reserved A06 IRQ6* A13 Reserved 25

26 GND A05 IRQ5* A12 Reserved 26

27 Reserved A04 IRQ4* A11 Reserved 27

28 GND A03 IRQ3* A10 Reserved 28

29 Reserved A02 IRQ2* A09 Reserved 29

30 GND A01 IRQ1* A08 Reserved 30

31 Reserved -12V +5VSTDBY +12V GND 31

32 GND +5V +5V +5V +5V 32