參數(shù)資料
型號: HYS72T256000HR
廠商: QIMONDA
英文描述: 240-Pin Registered DDR SDRAM Modules
中文描述: 240針DDR SDRAM內(nèi)存模塊注冊
文件頁數(shù): 30/40頁
文件大?。?/td> 1050K
代理商: HYS72T256000HR
Internet Data Sheet
Rev. 1.4, 2007-02
03062006-GD6J-14FP
30
HYS72T[128/256]00xHR–[3S/3.7/5]–A
Registered DDR2 SDRAM Modules
4
SPD Codes
This chapter lists all hexadecimal byte values stored in the EEPROM of the products described in this data sheet. SPD stands
for serial presence detect. All values with XX in the table are module specific bytes which are defined during production.
List of SPD Code Tables
Table 20 “HYS72T[128/256]00xHR-[3S/3.7/5]-A” on Page 30
TABLE 20
HYS72T[128/256]00xHR-[3S/3.7/5]-A
H
Product Type
H
H
H
Organization
2 GByte
2 GByte
1 GByte
2 GByte
×
72
×
72
×
72
×
72
1 Rank (
×
4)
1 Rank (
×
4)
1 Rank (
×
8)
1 Rank (
×
4)
Label Code
PC2–
5300R–555
PC2–
4200R–444
PC2–
3200R–333
PC2–
3200R–333
JEDEC SPD Revision
Rev. 1.2
Rev. 1.1
Rev. 1.2
Rev. 1.1
Byte#
Description
HEX
HEX
HEX
HEX
0
1
2
3
4
5
6
7
8
9
10
11
12
13
Programmed SPD Bytes in EEPROM
Total number of Bytes in EEPROM
Memory Type (DDR2)
Number of Row Addresses
Number of Column Addresses
DIMM Rank and Stacking Information
Data Width
Not used
Interface Voltage Level
t
CK
@ CL
MAX
(Byte 18) [ns]
t
AC
SDRAM @ CL
MAX
(Byte 18) [ns]
Error Correction Support (non-ECC, ECC)
Refresh Rate and Type
Primary SDRAM Width
80
08
08
0E
0B
60
48
00
05
30
45
02
82
04
80
08
08
0E
0B
60
48
00
05
3D
50
02
82
04
80
08
08
0E
0A
60
48
00
05
50
60
02
82
08
80
08
08
0E
0B
60
48
00
05
50
60
02
82
04
相關(guān)PDF資料
PDF描述
HYS72T256000HR-3.7-A 240-Pin Registered DDR SDRAM Modules
HYS72T256000HR-3S-A 240-Pin Registered DDR SDRAM Modules
HYS72T256000HR-5-A 240-Pin Registered DDR SDRAM Modules
HYS72T128020EU-2.5-B2 240-Pin unbuffered DDR2 SDRAM Modules
HYS72T128020EU-25F-B2 240-Pin unbuffered DDR2 SDRAM Modules
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYS72T256000HR-3.7-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR SDRAM Modules
HYS72T256000HR-3S-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR SDRAM Modules
HYS72T256000HR-5-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR SDRAM Modules
HYS72T256020EU-2.5-B 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin unbuffered DDR2 SDRAM Modules
HYS72T256020EU-25F-B 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin unbuffered DDR2 SDRAM Modules