HYS64V16220GDL Infineon, HYS64V16220GDL Datasheet - Page 11

• Manufacturer Part Number: HYS64V16220GDL
• Description: 144 pin SO-DIMM SDRAM Modules
• Manufacturer: Infineon

Serial Presence Detects
A serial presence detect storage device - E
about the module configuration, speed, etc. is written into the E
production using a serial presence detect protocol ( I
SPD-Table:
INFINEON Technologies
Byte#
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
11
0
1
2
3
4
5
6
7
8
9
Number of SPD bytes
Total bytes in Serial PD
Memory Type
Number of Row Addresses
Number of Column Addresses
Number of DIMM Banks
Module Data Width
Module Data Width (cont’d)
Module Interface Levels
SDRAM Cycle Time at CL=3
SDRAM Access time from Clock at CL=3
Dimm Config (Error Det/Corr.)
Refresh Rate/Type
SDRAM width, Primary
Error Checking SDRAM data width
Minimum clock delay for back-to-back
random column address
Burst Length supported
Number of SDRAM banks
Supported CAS Latencies
CS Latencies
WE Latencies
SDRAM DIMM module attributes
SDRAM Device Attributes :General
SDRAM Cycle Time at CL = 2
SDRAM Access Time from Clock at
CL=2
SDRAM Cycle Time at CL = 1
SDRAM Access Time from Clock at
CL=1
Minimum Row Precharge Time
Description
2
PROM - is assembled onto the module. Information
SPD Entry Value
non buffered/non
Write latency = 0
Vcc tol +/- 10%
CS latency = 0
11
not supported
not supported
Self-Refresh,
7.5 / 10.0 ns
t
7.5 / 10.0 ns
HYS64V8200GDL/HYS64V16220GDL
5.4 / 6.0 ns
5.4 / 6.0 ns
ccd
1, 2, 4 & 8
15/ 20 ns
SDRAM
15.6 s
144 pin SO-DIMM SDRAM Modules
LVTTL
2, & 3
none
1 / 2
= 1 CLK
128
256
reg.
2
n/a
12
64
9
0
2
C synchronous 2-wire bus)
75
54
75
54
00
00
0F
-7
2
8M x 64
PROM device during module
-7.5
A0
FF
FF
01
75
54
60
14
A0
A0
FF
FF
60
60
14
-8
HEX
0C
0E
80
08
04
09
40
00
01
00
80
10
00
01
0F
04
06
01
01
00
75
54
75
54
00
00
0F
-7
16M x 64
-7.5
FF
A0
FF
02
75
54
60
14
A0
A0
FF
FF
60
60
14
-8
9.01