參數(shù)資料
型號(hào): HYS72T64020HR
廠商: QIMONDA
英文描述: 240-Pin Registered DDR2 SDRAM Modules
中文描述: 240針DDR2 SDRAM的注冊(cè)模塊
文件頁數(shù): 40/67頁
文件大小: 1462K
代理商: HYS72T64020HR
Internet Data Sheet
Rev. 1.21, 2007-03
09152006-J5FK-C565
40
HYS72T[32/64]0xxHR–[2.5/3/3S/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 29 “SPD Codes for PC2–6400R–666” on Page 40
Table 30 “SPD Codes for PC2–5300R–444” on Page 45
Table 31 “SPD Codes for PC2–5300R–555” on Page 49
Table 32 “SPD Codes for PC2–4200R–444” on Page 53
Table 33 “SPD Codes for PC2–3200R–333” on Page 57
TABLE 29
SPD Codes for PC2–6400R–666
H
Product Type
H
H
Organization
256MB
512MB
512MB
×
72
×
72
×
72
1 Rank (
×
8)
1 Rank (
×
4)
2 Ranks (
×
8)
Label Code
PC2–6400R–666
PC2–6400R–666
PC2–6400R–666
JEDEC SPD Revision
Rev. 1.2
Rev. 1.2
Rev. 1.2
Byte#
Description
HEX
HEX
HEX
0
1
2
3
4
5
6
7
8
9
10
11
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)
80
08
08
0D
0A
60
48
00
05
25
40
02
80
08
08
0D
0B
60
48
00
05
25
40
02
80
08
08
0D
0A
61
48
00
05
25
40
02
相關(guān)PDF資料
PDF描述
HYS72T64020HR-2.5-A 240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HR-3.7-A 240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HR-3-A 240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HR-3S-A 240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HR-5-A 240-Pin Registered DDR2 SDRAM Modules
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYS72T64020HR-2.5-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HR-3.7-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HR-3-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HR-3S-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HR-5-A 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Registered DDR2 SDRAM Modules