C-3
Appendix C: BPN-SAS-743TQ Backplane Specifications
C-5 Front Connectors
1. JTAG Connector: JP47
2. Upgrade Connector: JP46
3. Chip: MG9072
4. Power Connectors (4-pin): JP10,
and JP13
5. ACT IN: JP26
6. Sideband Connector #2 JP52
7. Sideband Connector #1 JP51
8. I
2
C Connector #2 JP45
9. I
2
C Connector #1 JP44
10. SAS Port #0 J5
11. SAS Port #1 J6
12. SAS Port #2 J7
13. SAS Port #3 J8
14. SAS Port #4 J10
15. SAS Port #5 J12
16. SAS Port #6 J14
17. SAS Port #7 J16
1
7
9
8
6
5
4
3
2
10
13
16
12
15
11
14
17
Figure C-1: Front Connectors
