參數(shù)資料
型號(hào)： HYS72T256220HP-3.7-A
廠商： QIMONDA AG
元件分類： DRAM
英文描述： 240-Pin Registered DDR2 SDRAM Modules
中文描述： 256M X 72 DDR DRAM MODULE, 0.5 ns, DMA240
封裝： GREEN, RDIMM-240
文件頁數(shù)： 4/49頁
文件大小： 1434K
代理商： HYS72T256220HP-3.7-A
Internet Data Sheet
Rev. 1.02, 2007-07
03292006-08VU-L8WK
4
HYS72T[64/128/256]xx0HP–[3S/3.7]–A
Registered DDR2 SDRAM Modules
1.2
Description
The Qimonda
HYS72T[64/128/256]xx0HP–[3S/3.7]–A
family are Registered DIMM (with parity) modules with 30 mm
height based on DDR2 technology.
DIMMs are available as ECC modules in 64M
×
72 (512 MB),
128M
×
72 (1 GB), 256M x72 (2GB) organization and density,
intended for mounting into 240-Pin connector sockets.
The memory array is designed with 512-Mbit Double-Data-
Rate-Two (DDR2) Synchronous DRAMs. All control and
address signals are re-driven on the DIMM using register
devices and a PLL for the clock distribution. This reduces
module
capacitive loading to the system bus, but adds one cycle to
the SDRAM timing. 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 the second 128 bytes are available to
the customer.
TABLE 2
Ordering Information for RoHS Compliant Products
TABLE 3
Address Format Table
Product Type
1)
1) All Product Type number end with a place code, designating the silicon die revision. Example: HYS72T64000HP–3.7–A, indicating Rev.
“B” dies are used for DDR2 SDRAM components. For all Qimonda DDR2 module and component nomenclature see
Chapter 6
of this data
sheet.
2) The Compliance Code is printed on the module label and describes the speed grade, for example “PC2–4200R–444–12–R0”, where
4200P means Registered DIMM modules (with Parity Bit) with 4.26 GB/sec Module Bandwidth and “444-12” means Column Address
Strobe (CAS) latency = 4, Row Column Delay (RCD) latency = 4 and Row Precharge (RP) latency = 4 using the latest JEDEC SPD
Revision 1.2 and produced on the Raw Card “R”
Compliance Code
2)
Description
SDRAM
Technology
PC2–5300-555
HYS72T64000HP–3S–A
HYS72T128000HP–3S–A
HYS72T128020HP–3S–A
HYS72T256220HP–3S–A
HYS72T256040HP–3S–A
PC2–4200-444
HYS72T64000HP–3.7–A
HYS72T128000HP–3.7–A
HYS72T128020HP–3.7–A
HYS72T256220HP–3.7–A
HYS72T256040HP–3.7–A
512 MB 1Rx8 PC2-5300P-555-12-F0
1 GB 1Rx4 PC2-5300P-555-12-H0
1 GB 2Rx8 PC2-5300P-555-12-G0
2 GB 2Rx4 PC2-5300P-555-12-J2
2 GB 4Rx8 PC2-5300P-555-12-N0
1 Rank ECC
1 Rank ECC
2 Ranks, ECC
2 Ranks, ECC
4 Ranks, ECC
512 Mbit (
×
8)
512 Mbit (
×
4)
512 Mbit (
×
8)
512 Mbit (
×
4)
512 Mbit (
×
8)
512 MB 1Rx8 PC2-4200P-444-12-F0
1 GB 1Rx4 PC2-4200P-444-12-H0
1 GB 2Rx8 PC2-4200P-444-12-G0
2 GB 2Rx4 PC2-4200P-444-12-J2
2 GB 4Rx8 PC2-5300P-555-12-N0
1 Rank ECC
1 Rank ECC
2 Ranks, ECC
2 Ranks, ECC
4 Ranks, ECC
512 Mbit (
×
8)
512 Mbit (
×
4)
512 Mbit (
×
8)
512 Mbit (
×
4)
512 Mbit (
×
8)
DIMM
Density
Module
Organization
Memory
Ranks
ECC/
Non-ECC
# of SDRAMs # of row/bank/column
bits
Raw
Card
512 MB
1 GB
1 GB
64M
×
72
128M
×
72
128M
×
72
1
1
2
ECC
ECC
ECC
9
18
18
14/2/10
14/2/11
14/2/10
F
H
G
相關(guān)PDF資料
PDF描述
HYS72T256220HP-3S-A 240-Pin Registered DDR2 SDRAM Modules
HYS72T64000HP 240-Pin Registered DDR2 SDRAM Modules
HYS72T64000HP-3.7-A 240-Pin Registered DDR2 SDRAM Modules
HYS72T64000HP-3S-A 240-Pin Registered DDR2 SDRAM Modules
HYS72T128000HR-3.7-B 240-Pin Registered DDR2 SDRAM Modules
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYS72T256220HP-3-B 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
HYS72T256220HP-3S-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
HYS72T256220HP-3S-B 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
HYS72T256220HR 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
HYS72T256220HR-3.7-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
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