Motorola MVME3100 用户手册
Chapter 5 Pin Assignments
MVME3100 Installation and Use (V3100A/IH1)
59
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:
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