Motorola MPMC101, Руководство пользователя

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1-6
Introduction
1
In a SCSI-2 system, a computer with a host-adapter serves as the
primary initiator for all actions on the SCSI bus. All other devices
connected to the bus are SCSI targets.
Figure 1-2 above illustrates a
simple configuration where a host computer is connected to a
single target, a disk drive with an embedded SCSI controller. The
controller can be a stand-alone device with multiple peripherals as
shown in
Figure 1-3 .
Figure 1-3. Target with Multiple Peripherals
Host Computer
Printers
Computer
Host
Adapter
SCSI BUS
Peripheral
SCSI
Controller
SCSI Controller
Peripheral
Peripheral
Peripheral