User's Manual

Introduction
The Disk Array provides one LVD Ultra 160 SCSI channel for connect
to your host system. With proper cabling, it may support Narrow or
Wide; Standard, Fast or Ultra /Ultra 2 /Ultra 160 SCSI formats.
( single ended )
Overall cable length
For secure data transfer , please refer to the cable length limitations
as below :
* Cable length = External Host cables length + Internal Host cable
length
* Standard Disk Array External cable length = 90cm ( 3 ft )
* Standard Disk Array Internal cable length = 20cm
SCSI Clock Data Cable Remark
Type Rate R ate Required
LVD
Ultra 160 40 160 12m HPD 68---
(16 bit) MHZ MB/sec HPD 68 pin
LVD
Ultra 2 40 80 12m HPD 68---
(16 bit) MHZ MB/sec HPD 68 pin
Ultra
wide 20 40 2m HPD 68---
(16 bit) MHZ MB/sec HPD 68 pin
Ultra
SCSI 20 20 2m HPD 68---
(8 bit) MHZ MB/sec HPD 50 pin
SCSI 2 10 10 3m HPD 68---
(8 bit) MHZ MB/sec Cen. 50 pin
1-14
Maximum
Cable
Length
Multi-SCSI Format support