EM6A9320 - 4M x 32 DDR SDRAM

Product Overview

Etron Technology Inc.

Datasheet Details

Part number	EM6A9320
Manufacturer	Etron Technology Inc.
File Size	610.13 KB
Description	4M x 32 DDR SDRAM
Datasheet	EM6A9320 Datasheet
Note	This datasheet PDF includes multiple part numbers: EM6A9320, EM6. Please refer to the document for exact specifications by model.
Additional preview pages of the EM6A9320 datasheet.

Product details

Description

Symbol CK, CK# Type Input 4Mx32 DDR SDRAM EM6A9320 Table 1. Pin Details of EM6A9320 Description Differential Clock: CK, CK# are driven by the system clock.All SDRAM input commands are sampled on the positive edge of CK.Both CK and CK# increment the internal burst counter and controls the output registers.Clock Enable: CKE activates (HIGH) and deactivates (LOW) the CK signal.If CKE goes low synchronously with clock, the internal clock is suspended from the next clock cycle and the state o

Features

Fast clock rate: 350/333/300/285/250/200 MHz.
Differential Clock CK & CK# input.
4 Bi-directional DQS. Data transactions on both edges of DQS (1DQS / Byte).
DLL aligns DQ and DQS transitions.
Edge aligned data & DQS output.
Center aligned data & DQS input.
4 internal banks, 1M x 32-bit for each bank.
Programmable mode and extended mode registers - CAS# Latency: 3, 4, 5 - Burst length: 2, 4, 8 - Burst Type: Sequential & Inte.

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Published: Apr 2, 2005 |