Double data rate
id:
double-data-rate-183-683412
title:
Double data rate
text:
In computing, double data rate (DDR) describes a computer bus that transfers data on both the rising and falling edges of the clock signal and hence doubles the memory bandwidth by transferring data twice per clock cycle. This is also known as double pumped, dual-pumped, and double transition. The term toggle mode is used in the context of NAND flash memory.
brand slug:
wiki
category slug:
encyclopedia
description:
Method of computer bus operation
original url:
https://en.wikipedia.org/wiki/Double_data_rate
date created:
2004-11-10T17:38:05Z
date modified:
2024-09-06T16:43:00Z
main entity:
{"identifier":"Q1251396","url":"https://www.wikidata.org/entity/Q1251396"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/81/SDR_DDR_QDR.svg","width":401,"height":206}
fields total:
13
integrity:
16