HYS72T64400HFA Datasheet, PDF (3/47 Pages) Qimonda AG – 240-Pin Fully-Buffered DDR2 SDRAM Modules

Internet Data Sheet
1
Overview
HYS72T[64/128/256]4[00/20]HFA–[2.5/3S/3.7]–B
Fully-Buffered DDR2 SDRAM Modules
This chapter describes the main characteristics of the 240-Pin Fully-Buffered DDR2 SDRAM Modules product family.
1.1
Features
• 240-pin Fully-Buffered ECC Dual-In-Line DDR2 SDRAM
Module for PC, Workstation and Server main memory
applications.
• One rank 64M × 72 and , two rank 128M × 72, 256M × 72
module organization, and 64M × 8, 128M × 4 chip
organization
• Standard Double-Data-Rate-Two Synchronous DRAMs
(DDR2 SDRAM) with a single + 1.8 V (± 0.1 V) power
supply
• 2GB, 1GB, 512MB Modules built with chipsize packages
PG-TFBGA-60
• Re-drive and re-sync of all address, command, clock and
data signals using AMB (Advanced Memory Buffer).
• High-Speed Differential Point-to-Point Link Interface at 1.5
V (Jedec standard pending).
• Host Interface and AMB component industry standard
compliant.
• Supports SMBus protocol interface for access to the AMB
configuration registers.
• Detects errors on the channel and reports them to the host
memory controller.
• Automatic DDR2 DRAM Bus Calibration.
• Automatic Channel Calibration.
• Full Host Control of the DDR2 DRAMs.
• Over-Temperature Detection and Alert.
• Hot Add-on and Hot Remove Capability.
• MBIST and IBIST Test Functions.
• Transparent Mode for DRAM Test Support.
• Low profile: 133.35mm x 30.35 mm
• 240 Pin gold plated card connector with 1.00mm contact
centers (JEDEC standard pending).
• Based on JEDEC standard reference card designs (Jedec
standard pending).
• SPD (Serial Presence Detect) with 256 Byte serial
E²PROM.Performance:
• RoHS Compliant Products¹⁾
QAG Speed Code
TABLE 1
Performance Table
–2.5
–3S
–3.7
Unit
DRAM Speed Grade
DDR2–800E
DDR2–667D
DDR2–533C
Module Speed Grade
PC2–6400E
PC2–5300D
PC2–4200C
CAS-RCD-RP latencies
6–6–6
Max. Clock Frequency CL3
f_CK3
200
CL5
f_CK5
333
CL4
f_CK4
266
CL6
f_CK6
400
Min. RAS-CAS-Delay
t_RCD
15
Min. Row Precharge Time
t_RP
15
5–5–5
200
333
266
–
15
15
4–4–4
200
266
266
–
15
15
MHz
MHz
MHz
MHz
ns
ns
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.1.01, 2007-06-20
3
10062006-RQWY-GI6S