HYS72D32300GBR-5-B Datasheet, PDF (26/48 Pages) Infineon Technologies AG – 184 - Pin Registered Double Data Rate SDRAM Modules

HYS72D[32/64/128]3[00/20]GBR
Registered Double Data Rate SDRAM Modules
SPD Contents
4
SPD Contents
Table 13 SPD Codes for HYS72D128320GBR–5, HYS72D643[00/20]GBR–5 and HYS72D32300GBR–5
Byte#
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1 GByte
×72
2 Ranks
Label Code
PC3200R–30331
Jedec SPD Revision Rev 1.0
Description
HEX
Programmed SPD 80
Bytes in E2PROM
Total number of Bytes 08
in E2PROM
Memory Type (DDR = 07
07h)
Number of Row
0D
Addresses
Number of Column 0B
Addresses
Number of DIMM
02
Ranks
Data Width (LSB)
48
Data Width (MSB) 00
Interface Voltage
04
Levels
tCK @ CLmax (Byte 50
18) [ns]
tAC SDRAM @
50
CLmax (Byte 18) [ns]
Error Correction
02
Support
Refresh Rate
82
Primary SDRAM
04
Width
Error Checking
04
SDRAM Width
tCCD [cycles]
01
512 MB
×72
1 Rank
PC3200R–30330
Rev 0.0
HEX
80
08
07
0D
0B
01
48
00
04
50
50
02
82
04
04
01
512 MB
×72
2 Ranks
PC3200R–30330
Rev 0.0
HEX
80
256 MB
×72
1 Rank
PC3200R–30330
Rev 0.0
HEX
80
08
08
07
07
0D
0D
0A
0A
02
01
48
48
00
00
04
04
50
50
50
50
02
02
82
82
08
08
08
08
01
01
Data Sheet
26
Rev. 1.1, 2004-04
10102003-01E2-HPA8