Meiko Computing Surface CS-2, Руководство пользователя

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Installing SCSI Devices
6
Warning – The procedures in this chapter must only be undertaken by
trained engineers.
The MK401 processor board is equipped with two independent SCSI-2 control-
lers and includes 3 SBus slots that may be used to add additional SCSI control-
lers. The MK403 Vector Processing board has no on-board SCSI controllers, but
does have 3 SBus slots that can be used to add SCSI devices.
The CS-2 Processor Module includes space for up to 4 SCSI disk devices —
these are connected to the SCSI controllers on the processor boards.
Additional SCSI disk devices or SCSI devices requiring frequent access (CD,
tape, etc.) may be mounted externally to the processor module.
Module Disk Devices
The SCSI bus connection between the processor boards and the disk devices is
via the Module SCSI Cards installed at the rear of the module. The Module SCSI
cards take up to five
1
independent SCSI buses from each processor board and
transfer these to ribbon cable connections and a Beta Phase connector.
1. Only 2 are currently used; the remainder are for future expansion.