Accession Number:

AD0669300

Title:

MEMORY DEVICE WITH EXTERNAL SELECTION (ZAPOMINAYUSHCHEE USTROISTVO S VNESHNIM VYBOROM),

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1967-09-13

Pagination or Media Count:

11.0

Abstract:

A highly reliable transistorized two-cores-per-bit file memory designed to operate in data processing control systems is described. It consists of a ferrite-core stack serving as the accumulator store two address registers a sampling circuit a circuit for generating sampling-current pulses write drivers serving to shape powerful current pulses during data recording an output signal amplifier input and output registers an overwriting circuit and the operating-cycle control circuit. There are two cores per bit a memory core and a switch core. The maximum switch time of any core does not exceed 4 msec. The memory device is powered from a 24 v source. The power requirement of the entire device is about 100 w.

Subject Categories:

  • Computer Hardware

Distribution Statement:

APPROVED FOR PUBLIC RELEASE