HYS64T128020EDL Datasheet, PDF (4/43 Pages) Qimonda AG – 200-Pin Small-Outlined DDR2 SDRAM Modules

Internet Data Sheet
HYS64T128020EDL–[2.5/3S/3.7]–B
Small Outlined DDR2 SDRAM Modules
1.2
Description
The Qimonda HYS64T128020EDL–[2.5/3S/3.7]–B module
family are small-outline DIMM modules “SO-DIMMs” with 50
mm42 mm30 mm height based on DDR2 technology. DIMMs
are available as non-ECC modules in128M × 64 (1GB) in
organization and density, intended for mounting into 200-pin
connector sockets.
The memory array is designed with 1 Gbit Double-Data-Rate-
Two (DDR2) Synchronous DRAMs. Decoupling capacitors
are mounted on the PCB board. The DIMMs feature serial
presence detect based on a serial E²PROM device using the
2-pin I²C protocol. The first 128 bytes are programmed with
configuration data and are write protected; the second
128 bytes are available to the customer.
Product Type¹⁾
Compliance Code²⁾
TABLE 2
Ordering Information for RoHS Compliant Products
Description
SDRAM Technology
PC2-6400-666
HYS64T128020EDL–2.5–B 1GB 2R×16 PC2–6400S–666–12–A0
2 Ranks, Non-ECC 1Gbit (×16)
PC2-5300-555
HYS64T128020EDL–3S–B 1GB 2R×16 PC2–5300S–555–12–A0
2 Ranks, Non-ECC 1Gbit (×16)
PC2-4200-444
HYS64T128020EDL–3.7–B 1GB 2R×16 PC2–4200S–444–12–A0
2 Ranks, Non-ECC 1Gbit (×16)
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 "PC2–6400S–666–12–A0" where 6400S
means Small-Outline DIMM modules with 6.40 GB/sec Module Bandwidth and "666–12" 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 1.2 and produced
on the Raw Card "A".
DIMM
Density
1GB
Module
Organization
128M × 64
Memory
Ranks
2
ECC/
Non-ECC
Non-ECC
TABLE 3
Address Format
# of SDRAMs # of row/bank/column
bits
Raw
Card
8
13/3/10
A
Product Type¹⁾²⁾
DRAM Components¹⁾
DRAM Density
TABLE 4
Components on Modules
DRAM Organisation
HYS64T128020EDL
HYB18T1G160BF
1Gbit
64M x 16
1) Green Product
2) For a detailed description of all functionalities of the DRAM components on these modules see the component data sheet.
Rev. 1.12, 2007-10
4
10312006-I253-V1V0