HYS72T[64/128/256]4[00/20]HFA–[2.5/3S/3.7]–B

Fully-Buffered DDR2 SDRAM Modules

Internet Data Sheet

Rev.1.01, 2007-06-20

5

10062006-RQWY-GI6S

TABLE 2

Ordering Information for RoHS Compliant Products

TABLE 3

Address Format

TABLE 4

Components on Modules

1) For detailed information regarding Product Type of Qimonda please see chapter "Product Type Nomenclature" of this datasheet.

2) The Compliance Code is printed on the module label and describes the speed grade, for example "PC2–6400F–666–11–A0" where 6400F

means Fully-Buffered DIMM modules with 6.40 GB/sec Module Bandwidth and "666–11" means Column Address Strobe (CAS) latency

=6, Row Column Delay (RCD) latency = 6 and Row Precharge (RP) latency = 6 using the latest JEDEC SPD Revision 1.1 and produced

on the Raw Card "A".

Description

SDRAM Technology

PC2-6400

HYS72T64400HFA–2.5–B

512MB 1R

×8 PC2–6400F–666–11–A0

1 Rank, ECC

512Mbit (

×8)

×8 PC2–6400F–666–11–B0

2 Ranks, ECC

512Mbit (

×8)

×4 PC2–6400F–666–11–H0

2 Ranks, ECC

512Mbit (

×4)

PC2-5300

×8 PC2–5300F–555–11–B0

2 Ranks, ECC

512Mbit (

×8)

×4 PC2–5300F–555–11–H0

2 Ranks, ECC

512Mbit (

×4)

HYS72T64400HFA–3S–B

512MB 1R

×8 PC2–5300F–555–11–A0

1 Rank, ECC

512Mbit (

×8)

PC2-4200

×8 PC2–4200F–444–11–B0

2 Ranks, ECC

512Mbit (

×8)

×4 PC2–4200F–444–11–H0

2 Ranks, ECC

512Mbit (

×4)

HYS72T64400HFA–3.7–B

512MB 1R

×8 PC2–4200F–444–11–A0

1 Rank, ECC

512Mbit (

×8)

DIMM

Density

Module

Organization

Memory

Ranks

ECC/

Non-ECC

# of SDRAMs # of row/bank/column

bits

Raw

Card

2GB

256M

× 72

2

ECC

36

14/2/11

H, H

1GB

128M

× 72

2

ECC

18

14/2/10

B, B

512MB

64M

× 72

1

ECC

9

14/2/10

A, A

1) Green Product

2) For a detailed description of all functionalities of the DRAM components on these modules see the component data sheet.

DRAM Components1)

DRAM Density

DRAM Organisation

HYS72T256020HFA

HYB18T512400BF

512Mbit

128M

× 4

HYS72T128020HFA

HYB18T512800BF

512Mbit

64M

× 8

HYS72T64400HFA

HYB18T512800BF

512Mbit

64M

× 8