User`s guide

Chapter 1 Hardware Installation
33
Step 10 Connect SCSI I/O, Continued
High-Density 68-Pin SCSI Connector Pinout
Signal Connector
Pin
Cable
Pin
Cable
Pin
Connector
Pin
Signal
Ground Data
12
1 1 2 35 -DB(12)
Ground Data
13
2 3 4 36 -DB(13)
Data 14 3 5 6 37 -DB(14)
Data 15 4 7 8 38 -DB(15)
SCOP1 5 9 10 39 -DB(P1)
Data 0 6 11 12 40 -DB(0)
Data 1 7 13 14 41 -DB(1)
Data 2 8 15 16 42 -DB(2)
Data 3 9 17 18 43 -DB(3)
Data 4 10 19 20 44 -DB(4)
Data 5 11 21 22 45 -DB(5)
Data 6 12 23 24 46 -DB(6)
Data 7 13 25 26 47 -DB(7)
Data (P) 14 27 28 48 -DB(P)
Ground 15 29 30 49 Ground
Ground
DIFFSENS
16 31 32 50 Ground
TERMPWR 17 33 34 51 TERMPWR
TERMPWR 18 35 36 52 TERMPWR
Reserved 19 37 38 53 Reserved
Ground 20 39 40 54 Ground
ATN 21 41 42 55 -ATN
Ground 22 43 44 56 Ground
BSY 23 45 46 57 -BSY
ACK 24 47 48 58 -ACK
RST 25 49 50 59 -RST
MSG 26 51 52 60 -MSG
SEL 27 53 54 61 -SEL
C/D 28 55 56 62 -C/D
REQ 29 57 58 63 -REQ
I/O 30 59 60 64 -I/O
Data 8 31 61 62 65 -DB(8)
Data 9 32 63 64 66 -DB(9)
Data 10 33 65 66 67 -DB(10)
Data 11 34 67 68 68 -DB(11)
Cont’d