HYS72T512022EP Datasheet, PDF (3/36 Pages) Qimonda AG – 240-Pin Dual Die Registered DDR2 SDRAM Modules

Internet Data Sheet
1
Overview
HYS72T[512/1G]0x2EP–[3S/3.7]–B
Registerd DDR2 SDRAM Module
This chapter gives an overview of the 1.8 V 240-Pin Dual Die Registered DDR2 SDRAM Modules with parity bit product family
and describes its main characteristics.
1.1
Features
• 240-Pin PC2–5300 and PC2–4200 DDR2 SDRAM
memory modules.
• 512M ×72 module organization and 2 × 256M × 4 chip
organization
• Registered DIMM Parity bit for address and control bus
• 4GB modules built with 1Gbit DDR2 SDRAMs in
P-TFBGA-71 chipsize packages.
• Standard Double-Data-Rate-Two Synchronous DRAMs
(DDR2 SDRAM) with a single + 1.8 V (± 0.1 V) power
supply
• Programmable CAS Latencies (3, 4, 5, 6), Burst Length
(4 & 8) and Burst Type
• Auto Refresh (CBR) and Self Refresh
• Programmable self refresh rate via EMRS2 setting
• Programmable partial array refresh via EMRS2 settings
• DCC enabling via EMRS2 setting
• All inputs and outputs SSTL_18 compatible
• Off-Chip Driver Impedance Adjustment (OCD) and On-Die
Termination (ODT)
• Serial Presence Detect with E²PROM
• RDIMM Dimensions (nominal): 30 mm high, 133.35 mm
wide
• Based on standard reference card layouts Raw Card “K”
• All speed grades faster than DDR2–400 comply with
DDR2–400 timing specifications.
• RoHS compliant products¹⁾
1) RoHS Compliant Product: Restriction of the use of certain hazardous substances (RoHS) in electrical and electronic equipment as defined
in the directive 2002/95/EC issued by the European Parliament and of the Council of 27 January 2003. These substances include mercury,
lead, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated biphenyl ethers.
Rev. 1.0, 2007-03
3
03292007-RHOW-C5L6