Volume I: Slot Assignment

SCSI Host Adapter Assemblies

1. Use the slot assignment charts for systems with the 501-1138 or 501-1217 SCSI Assembly if there is no SCSI Host Adapter installed in a Sun-3/180, Sun-3/280, or Sun-4/280.
2. Sun 3x2 Adapter, 501-1269, Option 160A, is connected to J2 Rows A and C. There is no external connector.
3. Sun 3x2 Adapter, 501-1191, Option 160B, is not connected to J2 Rows A and C. There is no external connector.
4. Sun 3x2 Adapter, 501-1220, has no connection to J2 Rows A and C and has an external 50-pin connector.
5. Sun 3x2 Adapter, 501-1666, is connected to J2 Rows A and C and has an external 50-pin connector. This adapter connects the Sun 4300 CPU to the internal SCSI subsystem of the Sun-4/360.
6. Sun-2 SCSI Host Adapter, 501-1167, has P2 bus connections and an external cable assembly. Do not substitute a 501-1236 Sun-3 SCSI for a 501-1045 Sun-2 SCSI in this adapter assembly.
7. Sun-3 SCSI Host Adapter, 501-1217, does not function with the SCSI subsystem in the Sun-3/160, Sun-3/260, or Sun-4/260. The SCSI subsystem interfaces through J2, Rows A and B, of the VMEbus connector. These signals are not connected on the 501-1217 assembly.

Sun VME 3x2 SCSI Host Adapter Assemblies

Sun 3x2 Adapter Assemblies

Memory Boards With SCSI

Memory Boards That Can Use A 501-1045 SCSI