Connectors - HP Surestore 80ex - Optical Jukebox User Manual

Connectors

Narrow devices (50-pin) use the following connectors:
•
•
•
•
Wide devices (68- pin) use the following connectors:
•
•
NOTE
For more complete information on the theory and operation of the SCSI bus, you
may want to go to:
Appendix B
50-pin low-density clip Centronics-type (external)
This is a large connector that is similar to a printer cable. This type of connector
is gradually being replaced by the Micro D connector, described below.
50-pin high density Micro D (using thumbscrews or small clips) (external)
This connector is similar to a D-type connector, but smaller and with smaller pin
holes placed closer together.
50-pin low-density ribbon (usually internal to the host)
68-pin high density Micro D connector (external)
This connector is similar to a D-type connector, but longer and slimmer and with
smaller pin holes placed closer together. This connector is becoming the most
common.
68-pin high density ribbon (usually internal to the host)
Adaptec - major supplier in SCSI buses
www.adaptec.com
Symbios Logic - Working drafts of SCSI specifications
www.symbios.com/x3t10
Operating This Jukebox on a SCSI Bus
A Brief Overview of SCSI
B-5