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Vmebus connector - p2, Cvmebus connector - p2 – Motorola MVME2400 User Manual

Page 134

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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

..

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:

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