Memory Devices

DRAM Products

Memory Module for Desktop

I. Memory Module for Desktop

II. TwiSTER Series

III. Speed Premium Series

	DDR Speed Premium
	Series
	PC3500/DDR433 PC3200/DDR400
	Dual-Channel DDR
	Speed Premium
	PC3500/DDR433
	PC3200/DDR400

Memory Module for Server

Memory Module for Notebook

Memory Module for Printer

Memory Module for Desktop

PC3200 / DDR400

Capacity Features DRAM Setting Specifications Bandwidth Test

Capacity

PC3200 / DDR400 184 Pin DDR Unbuffered DIMM
Capacity	Chip Configuration	Chip Type	CAS Latency	Package
256MB	32Mx8 (x8)	DDR SDRAM	CL2.5	TSOP
512MB	32Mx8 (x16)	DDR SDRAM	CL2.5	TSOP

Features

184 edge connector pads
Clock Frequency	200 MHz
SSTL-2 interface	2.6 Voltage +/- 0.2V
Package	TSOP
Dies	Winbond CH-5

DRAM Setting

DR400 TwinMOS/ TwinMOS:
T(RAS, Active to Precharge) - 8
T(RCD, Active to CMD) - 3
T(RP, Precharge to Active) - 3
Cas Latency - 2,5
Voltage: 2,6Vdimm +/- 0,2V

Specifications

Double Data Rate architecture
MRS cycle with address key programs
* CAS latency: CL2, 2.5
* Burst length: 2, 4, 8
* Burst type: Sequential & Interleave
2 variations of refresh
* Auto refresh
* Self refresh
Serial Presence Detect support
2 Banks to be operated simultaneously or independently
Package: TSOP
184 edge connector pads
Clock frequency: 133/ 166/ 200 MHz
SSTL-2 interface: 2.6 Voltage +/- 0.2v

Bandwidth Test

( Click to enlarge )