hys64d32301hu Qimonda, hys64d32301hu Datasheet - Page 23

• Manufacturer Part Number: hys64d32301hu
• Description: 184-pin Unbuffered Double Data Rate Sdram
• Manufacturer: Qimonda

4
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
•
•
•
Rev. 1.21, 2006-09
03292006-RA8T-MSZL
Product Type
Organization
Label Code
JEDEC SPD Revision
Byte#
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Table 18 “SPD Codes for HYS64D32301HU–[5/6]–C” on Page 29
Table 19 “SPD Codes for HYS[72/64]D64300HU–[5/6]–C” on Page 32
Table 20 “SPD Codes for HYS[64/72]D128320HU–[5/6]–C” on Page 36
Description
Programmed SPD Bytes in E
Total number of Bytes in E
Memory Type (DDR = 07h)
Number of Row Addresses
Number of Column Addresses
Number of DIMM Ranks
Data Width (LSB)
Data Width (MSB)
Interface Voltage Levels
t
t
Error Correction Support
Refresh Rate
Primary SDRAM Width
Error Checking SDRAM Width
t
Burst Length Supported
Number of Banks on SDRAM Device
CAS Latency
CS Latency
CK
AC
CCD
@ CL
SDRAM @ CL
[cycles]
max
SPD Codes
(Byte 18) [ns]
max
(Byte 18) [ns]
2
PROM
2
PROM
29
256MB
×64
1 Rank (×16)
PC3200U–30331
HEX
07
0D
0A
01
00
04
50
70
00
82
10
00
01
0E
04
1C
01
HYS64D32301HU–5–C
Rev. 1.0
80
08
40
SPD Codes for HYS64D32301HU–[5/6]–C
HYS[64/72]D[16/32/128]3xxHU–[5/6]–C
Unbuffered DDR SDRAM Modules
HYS64D32301HU–6–C
256MB
×64
1 Rank (×16)
PC2700U–25331
Rev. 1.0
HEX
80
08
07
0D
0A
01
40
00
04
60
70
00
82
10
00
01
0E
04
0C
01
Internet Data Sheet
TABLE 18