HYS64D32020 Datasheet, PDF (20/34 Pages) Qimonda AG – 200-Pin Small Outline Dual-In-Line Memory Modules

Internet Data Sheet
4
SPD Codes
HYS64D[32/16]0x0[G/H]DL–[5/6]–C
Small-Outline DDR SDRAM Modules
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 12 “SPD Codes for HYSHYS64D32020[H/G]DL–5–C” on Page 20
• Table 13 “SPD Codes for HYS64D16000[H/G]DL–6–C” on Page 23
• Table 14 “SPD Codes for HYS64D32020[G/H]DL–6–C” on Page 26
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
Description
Programmed SPD Bytes in E2PROM
Total number of Bytes in E2PROM
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_CK @ CL_max (Byte 18) [ns]
t_AC SDRAM @ CL_max (Byte 18) [ns]
Error Correction Support
Refresh Rate
Primary SDRAM Width
Error Checking SDRAM Width
t_CCD [cycles]
Burst Length Supported
Number of Banks on SDRAM Device
CAS Latency
CS Latency
TABLE 12
SPD Codes for HYSHYS64D32020[H/G]DL–5–C
HYS64D32020HDL–5–C HYS64D32020GDL–5–C
256MB
256MB
×64
×64
2 Ranks (×16)
2 Ranks (×16)
PC3200S–30331
PC3200S–30331
Rev. 1.0
Rev. 1.0
HEX
80
08
07
0D
09
02
40
00
04
50
50
00
82
10
00
01
0E
04
1C
01
HEX
80
08
07
0D
09
02
40
00
04
50
50
00
82
10
00
01
0E
04
1C
01
Rev. 1.31, 2006-09
20
03292006-VN6D-DETI