Home > Products > Memory Interface

M88DR5RCD01 - DDR5 Registering Clock Driver (RCD)

M88DR5RCD01 is a two-channel, single-ended DDR5 registering clock driver (RCD) with parity for driving and buffering the Command/Address (CA) bus, Chip Selects, and clock between the host controller and the DDR5 SDRAMs. It is compliant with JEDEC DDR5 RCD01 specification, and supports RDIMM and LRDIMM modes with the operation speed up to DDR5-4800. The RCD chip provides 1:2 registering buffer for 7-bit DDR or SDR Command/Address inputs and 2-bit control signals for each channel, with the operating voltage of 1.1V (VDD). M88DR5RCD01 can be used independently as a central buffer on an RDIMM or used in conjunction with specified number of DDR5 Data Buffers (DB) on an LRDIMM to provide DDR5 memory interface solution with high capacity, high speed and low power for the next-generation server platforms.


Compliant with JEDEC DDR5RCD01 specification

Speed up to DDR5-4800

Two-channel, 1:2 registering buffer for 7-bit DDR or SDR Command/Address inputs and 2-bit control signals per channel

Integrated PLL clock driver distributing one differential clock signal to five differential clock pairs per channel

VDD voltage support: 1.1V

Dual chip selects support

Parity checking across CA and DPAR inputs separately on two sub-channels

4-tap Decision Feedback Equalization (DFE) on DCA host-interface receivers

Rx loopback mode support for debugging, testing and/or training purposes

CS, CA and DFE calibration training modes support

Output characteristics configurable through register words

Sideband interface support

Several power saving modes support: PDE power down mode, DRAM power down mode with ODT control, Clock stop power down mode.

Low power consumption

Green package: 240-ball Fine-pitch Ball Grid Array (FBGA)

High-performance DDR5 RDIMM and LRDIMM

© 2006 – 2019 Montage Technology. All rights reserved. 滬公網安備 31010402005357號, 滬ICP備18002431號-2
凤凰时时彩平台 ag真人赌博录像是假的 吉林快3走势图电脑板 大众麻将手机免费版 欢乐捕鱼3破解游戏 淘宝快3综合走势图 小视频点击率怎么赚钱 重庆时时全天稳定计划 电子商务公司赚钱 街机海王捕鱼手机版 闲来宁夏麻将群俱乐部 2012长线股票推荐 快3平台首页 出租服务器赚钱吗 今期31选7开的什么奖 保单机坑人原理 时时彩 后一 稳赚