Table of Contents
Advertisement
Objectives
Small Computer System
Interface (SCSI)
Pin Assignments
In this appendix we list the pin assignments for:
Small Computer System Interface (SCSI)
RS422 interface
Table 1.E
SCSI Pin Assignments
Pin Number
Signal
2
Data Bit 0
4
Data Bit 1
6
Data Bit 2
8
Data Bit 3
10
Data Bit 4
12
Data Bit 5
14
Data Bit 6
16
Data Bit 7
18
Data Bit Parity
20
Ground
22
Ground
24
Ground
26
Terminator Power(optional +5V)
28
Ground
30
Ground
32
Attention
34
Ground
36
Busy
C
Appendix
Abbreviation
DB (0)
DB (1)
DB (2)
DB (3)
DB (4)
DB (5)
DB (6)
DB (7)
DB (P)
Ground
Ground
Ground
TERMPWR
Ground
Ground
ATN
Ground
BSY
C 1
Advertisement
Table of Contents
