The Scsi Interface - LSI LSI8751SP User Manual

Pci to ultra scsi host adapter
Table of Contents

Advertisement

A.2.2 The SCSI Interface
A-6
The SCSI interface operates as 16-bit, synchronous or asynchronous,
SE bus, and supports SCSI-3 protocols and 16-bit arbitration. The
interface is made through connectors J2, J3, and J4. Connector J2 is a
68-pin high density right angle receptacle used for internal connections
(16-bit SCSI). Connector J4 is a 50-pin low density shrouded header
used for internal connections (8-bit SCSI). Connector J3 is a 68-pin high
density right angle receptacle that protrudes through the back panel
bracket.
Active SE SCSI termination is provided automatically. SCSI TERMPWR
is also supplied by the board.
assignments for J2, J3 and J4.
Note:
You may use only two connectors at any one time.
Technical Specifications
Table A.4
and
Table A.5
show the signal

Advertisement

Table of Contents
loading

Table of Contents