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MB87030 Datasheet Scsi Protocol Controller

Manufacturer: Fujitsu Semiconductor Limited

Overview: 11111111111111111111111111111111111111111111111111111111111111111111"1111"1"1"1"11"1"1"1'1"1"1"1"1'1"1'1"1"1"1"11 FUJITSU 11111111111111111111111111111111111111111111111111111111111111111 SCSI PROTOCOL CONTROLLER MB87030 April 1986 Edition 1.

General Description

The MB87030 SCSI Protocol Controller (SPC) isa CMOS LSI circuit specifically designed to control a Small puter Systems Interface (SCSI).

The SPC can serve as either an Initiator or Target for the SCSI;

thus, it can be used as an I/O controller or as a host adapter.

Key Features

  • Independent data transfer bus for CPU and DMA controller.
  • Full support for SCSI control.
  • Serves as either Initiator or Target device.
  • Synchronous mode transfer with a programmable offset of up to eight bytes.
  • In synchronous mode, data transfer speed programmable at four rates.
  • Data transfer rates of up to 4 megabytes per second.
  • Eight-byte data buffer register.
  • 24-bit transfer byte counter.
  • Compatible with single-e.

MB87030 Distributor