Appendix C: Rear I/O Backplane Connections

All I/O is accessible via the rear connectors of the module, on J3 and J5. J3 brings the Video and SCSI Channel A to the backplane, and J5 brings SCSI Channel B, and the four Ethernet channels to the backplane. Optional rear I/O module ITI-8241C-R uses J3 and J5 to bring SCSI, Video and Ethernet to the rear of the system enclosure.

CompactPCI® Connector J3

 

 

 

 

Connector Row

 

 

Pin

 

A

B

C

D

E

19

 

GND

B_RED

GND

B_BHSYNC

B_MONID1

18

 

GND

B_GREEN

GND

B_MONID2

B_VSYNC

17

 

GND

B_BLUE

GND

GND

GND

16

 

GND

GND

GND

GND

GND

15

 

A_TERMPWR

A_TERMPWR

GND

A_TERMPWR

A_TERMPWR

14

 

A_DIFFSENS

+5V

GND

LVDA_SD13-

LVDA_SD13+

13

 

LVDA_SD0-

LVDA_SD0+

GND

LVDA_SD12-

LVDA_SD12+

12

 

LVDA_SD1-

LVDA_SD1+

INT_LVDA_1

LVDA_SD14-

LVDA_SD14+

11

 

LVDA_SD4-

LVDA_SD4+

GND

LVDA_SDP1-

LVDA_SDP1+

10

 

LVDA_SD3-

LVDA_SD3+

GND

LVDA_SD15-

LVDA_SD15+

9

 

LVDA_SD6-

LVDA_SD6+

BA_ACTIVE_LED

LVDA_SD2-

LVDA_SD2+

8

 

LVDA_SD7-

LVDA_SD7+

GND

LVDA_SD5-

LVDA_SD5+

7

 

LVDA_SATN-

LVDA_SATN+

GND

LVDA_SDP0-

LVDA_SDP0+

6

 

LVDA_SBSY-

LVDA_SBSY+

BA_TERM_LED

LVDA_SRST-

LVDA_SRST+

5

 

LVDA_SACK-

LVDA_SACK+

GND

LVDA_SMSG-

LVDA_SMSG+

4

 

LVDA_SC_D-

LVDA_SC_D+

GND

LVDA_SSEL-

LVDA_SSEL+

3

 

LVDA_SI_O-

LVDA_SI_O+

B_LVDA_LED

LVDA_SREQ-

LVDA_SREQ+

2

 

LVDA_SD9-

LVDA_SD9+

GND

LVDA_SD8-

LVDA_SD8+

1

 

LVDA_SD10-

LVDA_SD10+

GND

LVDA_SD11-

LVDA_SD11+

Table 13: Backplane Connector J3 Pin-out

 

 

Note:

Connector row ‘F’ all grounds.

 

 

Note:

Bold Text Indicates Reserved pin on –F module variation.

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