COMPUTER DATA SYSTEM

摘要

The apparatus drives a common line transport message interface unit(CIFU) and connects a main computer(SSM-6000) to a common line message transport processor. The apparatus includes an input-output processor of the home position registration register including CIFU; an CIFU stream driver for accessing a DPRAM, writing or reading messsage on DPRAM, and storing a received message on the user region in case of interruption; and a VME bus for analyzing the message stored on the DPRAM, transforming to serial data for transmitting to the CMP, and writing the received data on the DPRAM by connecting the CIFU and home position registration register.