Table 6-8. 80-Pin (Sca-2) Scsi Connector Pin Assignments - Western Digital WDE4360 Technical Reference Manual

WD Enterprise WDE2170/WDE4360

Table 6-8. 80-Pin (SCA-2) SCSI Connector Pin Assignments

4079-001045 Rev. B
SINGLE-ENDED SCSI CONNECTOR
Pin
Signal Name Number
+12 VOLTS 1 41
+12VOLTS 2 42
+12VOLTS 3 43
+12VOLTS 4 44
reserved 5 45
reserved 6 46
-DB11 7 47
-DB10 8 48
-DB9 9 49
-DB8 10 50
-I/O 11 51
-REQ 12 52
-C/D 13 53
-SEL 14 54
-MSG 15 55
-RST 16 56
-ACK 17 57
-BSY 18 58
-ATN 19 59
-DBP0 20 60
-DB7 21 61
-DB6 22 62
-DB5 23 63
-DB4 24 64
-DB3 25 65
-DB2 26 66
-DB1 27 67
-DB0 28 68
-DBP1 29 69
-DB15 30 70
-DB14 31 71
-DB13 32 72
-DB12 33 73
+5VOLTS 34 74
+5VOLTS 35 75
+5VOLTS 36 76
reserved 37 77
AUTO START 38 78
SCSI ID 0 39 79
SCSI ID 2 40 80
RELEASED 04-08-97
Signal Name
+12V GND
+12V GND
+12V GND
MATED1
reserved
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GND
+5V GND
+5V GND
LED OUT
START DELAY
SCSI ID 1
SCSI ID 3
SCSI Connectors
37