Sun Microsystems LSI22320-SR - Manual (Page 31)

Appendix B Specifications 21
SCSI Connector Pin Definitions
FIGURE B-1 VHDCI and Internal SCSI Connectors
TABLE B-6 SCSI Connector Pin Definitions
Pin Description Pin Description Pin Description
1 +SD(12) 24 +RST 47 SD(6)-
2 +SD(13) 25 +MSG 48 SD(7)-
3 +SD(14) 26 +SEL 49 SDP-
4 +SD(15) 27 +C/D 50 Cable Sense (GND)
5 +SDP(1) 28 +REQ 51 TERMPWR
6 GND 29 +I/O 52 TERMPWR
7 +SD(0) 30 GND 53 OPEN
8 +SD(1) 31 +SD(8) 54 ATN-
9 +SD(2) 32 +SD(9) 55 GND
10 +SD(3) 33 +SD(10) 56 BSY-
11 +SD(4) 34 +SD(11) 57 ACK-
12 +SD(5) 35 SD(12)- 58 RST-
13 +SD(6) 36 SD(13)- 59 MSG-
14 +SD(7) 37 SD(14)- 60 SEL-
15 +SDP 38 SP(15)- 61 C/D-
16 DIFFSENS 39 SDP(1)- 62 REQ-
17 TERMPWR 40 GND 63 I/O-
1
35
34
68
1
35
34
68
VHDCI Connector
Internal SCSI Connector