什么是数据双倍速率(Data Double Rate)?双数据速率(DDR)是一种用于计算机和其他电子设备以提高性能的存储技术。同步动态随机存取存储器(DDR Synchronous Dynamic Random Access Memory)。表示同步动态随机访问内存,这意味着内存与系统时钟同步,可以以随机顺序访问任何内存位置。技术进步和创新需要更广泛、更快的存储器来写...
Data bit inversion flag generation circuit for double data rate synchronous dynamic RAM, has comparator to output flag based on comparison of total currents of two current generating units, where units and comparator include transistorsThe circuit has two total current generating units (32, 33) to ...
Double Data Rate Dynamic Random Access Memory Double Data Rate Ram Memory Validation Double Data Rate Random Access Memory Double Data Rate Random Access Memory Double Data Rate Static Random Access Memory Double Data Rate Synchronous Dynamic Random Access Memory Double Data Rate Synchronous Random Acces...
MITSUBISHI LSIsMITSUBISHI ELECTRICMH32D72AKLA-10,-752,415,919,104-BIT (33,554,432-WORD BY 72-BIT) Double Data Rate Synchronous DRAM ModuleMIT-DS-0398-1.124.Nov.2000Preliminary Spec.Some contents are subject to change without notice.1DESCRIPTION 数据表 se
Define double date. double date synonyms, double date pronunciation, double date translation, English dictionary definition of double date. n. A date in which two couples participate. dou′ble-date′ v. American Heritage® Dictionary of the English Lan
A double data rate (DDR) synchronous dynamic RAM (SDRAM), or DDR-SDRAM, memory controller employing a delay locked loop (DLL) circuit to delay an SDRAM data strobe (DQS) signal to the center, or 'eye' of the read data window. However, in distinction from conventional techniques, the ini...
(first in first out,FIFO)数据存储控制,第3代双倍速率同步动态随机存储(double-data-rate 3 synchronous dynamic RAM,DDR3 SDRAM)等逻辑功能模块组成.设计实现了... 冯琳,徐伟 - 《国外电子测量技术》 被引量: 0发表: 2024年 一种无毛刺DLL型90°移相器设计 延时锁相环(delay look loop,DLL)型90°移相器...
350Kb/40P2,147,483,648-BIT (33,554,432-WORD BY 64-BIT) Double Data Rate Synchronous DRAM Module MH32S72AVJA-6 953Kb/56P2,415,919,104-BIT ( 33,554,432-WORD BY 72-BIT ) Synchronous DYNAMIC RAM MH32S72DBFA-7 941Kb/56P2,415,919,104-BIT ( 33,554,432-WORD BY 72-BIT ) Synch...
Double Data Rate Memory An encyclopedia entry for "Double Data Rate (DDR) Memory" is presented. Based on Synchronous Dynamic Random Access Memory (SDRAM), DDR memory doubles data throughput to the processor. It enhances the performance of the personal computer ... BB Ames 被引量: 3发表: 200...
or Synchronous Dynamic Random Access Memory. DDR now dominates read/write memory access for all types of small processors and computers. With each generation of DDR, data transfer rates and clock frequency have increased, while operating voltages and power consumption have decreased....