Accession Number:

AD0749732

Title:

Expansion of Addressing Means of the M-220 Computer,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1972-07-28

Pagination or Media Count:

20.0

Abstract:

A 15-bit base register and a 9-bit complementary register are added as additional means of addressing to the M-220 computer. The address register is enlarged. These means provide a straightforward addressing within a 32 K core memory i.e. allow to make a continuous indexing of 32 K arrays and to transmit by a single pseudo-instruction information files of up to 32 K words between internal and external memory units. The paper describes both mathematical and electronical modifications of the computer. Author

Subject Categories:

  • Computer Programming and Software
  • Computer Hardware

Distribution Statement:

APPROVED FOR PUBLIC RELEASE