3-9
Installing the AMM-1570/1572
AMM-1570/1572 User’s Guide
Stock Number: 510526-00, Rev. B
Page: 3-9
Print Spec Number: 492379-00
Current Date: 3/7/94
ECN Date: 3/8/94
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3
Connect the ribbon cable of the bracket to the external SCSI
connector on the AMM-1570/1572.
4
Secure the bracket in your system.
Cabling the Host Adapter
The AMM-1570/1572 has two connectors for connecting SCSI
devices: one for connecting internal SCSI devices, and one for con-
necting external SCSI devices. In addition, the AMM-1572 has a con-
nector that allows you to connect up to two floppy disk drives.
Note:
Only single-ended SCSI devices are supported by
the AMM-1570/1572. Differential SCSI devices may be
damaged if connected to the host adapter bus. Most
SCSI devices currently produced are single-ended SCSI
devices. Consult your SCSI device user documentation.
Connecting Internal SCSI Devices
Internal SCSI devices use a 50-pin flat SCSI ribbon cable with a 50-
pin header internal connector. The cable has connectors at each end
and additional connectors attached in the middle. One end of the
AMM-1570/1572
Pin 1
Figure 3-5. Connecting Bracket Ribbon Cable to the Host Adapter
