Accession Number:

AD0744170

Title:

One Digit Decimal Adder,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

• Kakurin,N. Ya.
• Vansilenko,Yu. A.

Report Date:

1972-04-03

Pagination or Media Count:

9.0

Abstract:

The authors analyze a method for construction of a combination adder to yield a savings of logic elements. The second stage of the adder, the sum correction section, is changed. If this method is applied to adders based on combination accumulating elements, an even greater saving of equipment is produced due to the presence of inverted variables. An example of construction of a decimal adder in 8421 code is presented. Author

Descriptors:

• *LOGIC CIRCUITS
• SHIFT REGISTERS
• DIGITAL COMPUTERS
• USSR

Subject Categories:

• Computer Hardware

Distribution Statement:

APPROVED FOR PUBLIC RELEASE