Motorola MVME2400 用户手册
Pin Assignments
C-4
Computer Group Literature Center Web Site
C
VMEbus Connector - P2
Row B of the P2 connector provides power to the MVME240x, the upper
eight VMEbus lines, and additional 16 VMEbus data lines as specified by
the VMEbus specification
eight VMEbus lines, and additional 16 VMEbus data lines as specified by
the VMEbus specification
..
Rows A, C, Z, and D of the P2 connector
provide power and interface signals to a transition module, when one is
used. The pin assignments are as follows:
used. The pin assignments are as follows:
Table C-2. P2 Connector Pin Assignment
ROW Z
ROW A
ROW B
ROW C
ROW D
1
PMC2_2 (J24-2)
PMC1_2 (J14-2)
+5V
PMC1_1 (J14-1)
PMC2_1 (J24-1)
1
2
GND
PMC1_4 (J14-4)
GND
PMC1_3 (J14-3)
PMC2_3 (J24-3)
2
3
PMC2_5 (J24-5)
PMC1_6 (J14-6)
RETRY#
PMC1_5 (J14-5)
PMC2_4 (J24-4)
3
4
GND
PMC1_8 (J14-8)
VA24
PMC1_7 (J14-7)
PMC2_6 (J24-6)
4
5
PMC2_8 (J24-8)
PMC1_10 (J14-10)
VA25
PMC1_9 (J14-9)
PMC2_7 (J24-7)
5
6
GND
PMC1_12 (J14-12)
VA26
PMC1_11 (J14-11)
PMC2_9 (J24-9)
6
7
PMC2_11 (J24-11)
PMC1_14 (J14-14)
VA27
PMC1_13 (J14-13)
PMC2_10 (J24-10)
7
8
GND
PMC1_16 (J14-16)
VA28
PMC1_15 (J14-15)
PMC2_12 (J24-12)
8
9
PMC2_14 (J24-14)
PMC1_18 (J14-18)
VA29
PMC1_17 (J14-17)
PMC2_13 (J24-13)
9
10
GND
PMC1_20 (J14-20)
VA30
PMC1_19 (J14-19)
PMC2_15 (J24-15)
10
11
PMC2_17 (J24-17)
PMC1_22 (J14-22)
VA31
PMC1_21 (J14-21)
PMC2_16 (J24-16)
11
12
GND
PMC1_24 (J14-24)
GND
PMC1_23 (J14-23)
PMC2_18 (J24-18)
12
13
PMC2_20 (J24-20)
PMC1_26 (J14-26)
+5V
PMC1_25 (J14-25)
PMC2_19 (J24-19)
13
14
GND
PMC1_28 (J14-28)
VD16
PMC1_27 (J14-27)
PMC2_21 (J24-21)
14
15
PMC2_23 (J24-23)
PMC1_30 (J14-30)
VD17
PMC1_29 (J14-29)
PMC2_22 (J24-22)
15
16
GND
PMC1_32 (J14-32)
VD18
PMC1_31 (J14-31)
PMC2_24 (J24-24)
16
17
PMC2_26 (J24-26)
PMC1_34 (J14-34)
VD19
PMC1_33 (J14-33)
PMC2_25 (J24-25)
17
18
GND
PMC1_36 (J14-36)
VD20
PMC1_35 (J14-35)
PMC2_27 (J24-27)
18
19
PMC2_29 (J24-29)
PMC1_38 (J14-38)
VD21
PMC1_37 (J14-37)
PMC2_28 (J24-28)
19
20
GND
PMC1_40 (J14-40)
VD22
PMC1_39 (J14-39)
PMC2_30 (J24-30)
20
21
PMC2_32 (J24-32)
PMC1_42 (J14-42)
VD23
PMC1_41 (J14-41)
PMC2_31 (J24-31)
21
22
GND
PMC1_44 (J14-44)
GND
PMC1_43 (J14-43)
PMC2_33 (J24-33)
22