3040-01-355-7842 SHAFT,SHOULDERED Index 7025-01-355-7844 DISPLAY UNIT

National Stock Number:
7035-01-355-7843

Federal Supply Class:
7035

National Item Identification Number:
013557843

Description:
CONTROL,DATA TRANSMISSION

Detail:
(ALL EXCEPT USA) AN ITEM DESIGNED FOR SIMULTANEOUS TRANSMISSION OF DATA BETWEEN ONE CENTRAL PROCESSING UNIT AND SEVERAL TERMINALS. THE ITEM IS CONNECTED WITH A MULTIPLEXOR CHANNEL. IT CONTROLS THE INPUT AND OUTPUT DATA FLOW AND PERFORMS CONTROL AND SECURITY OPERATIONS INDEPENDENT OF THE CENTRAL PROCESSING UNIT. IT MAY BE PROVIDED WITH ITS OWN WORKING STORAGE AND ITS DESIGN MAY BE SIMILAR TO A SMALL COMPUTER. CIRCUIT BUFFERS ARE USED FOR ADAPTING TO THE VARIOUS MULTIDROP CIRCUITS.


Manufacturer Information:
A01-7490-540110RG61HITACHI COMPUTER PRODUCTS /AMERICA/ INC


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