參數(shù)資料
型號: HYS64V8000GU-10
廠商: SIEMENS A G
元件分類: DRAM
英文描述: 3.3V 8M x 64-Bit SDRAM Module 3.3V 8M x 72-Bit SDRAM Module
中文描述: 8M X 64 SYNCHRONOUS DRAM MODULE, 7 ns, DMA168
封裝: DIMM-168
文件頁數(shù): 10/11頁
文件大?。?/td> 68K
代理商: HYS64V8000GU-10
HYS64(72)V8000GU-10
8M x 64/72 SDRAM-Module
Semiconductor Group
10
A serial presence detect storage device - E
2
PROM - is assembled onto the module. Information
about the module configuration, speed, etc. is written into the E
2
PROM device during module
production using a serial presence detect protocol ( I
2
C synchronous 2-wire bus)
SPD-Table:
Byte#
Description
SPD Entry Value
Hex
x64
-10
80
08
04
0C
09
x72
-10
80
08
04
0C
09
0
2
3
4
Number of SPD bytes
Total bytes in Serial PD
Memory Type
Number of Row Addresses (without BS bits)
Number of Column Addresses (for x 8
SDRAM)
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 ran-
dom column address
Burst Length supported
Number of internal SDRAM banks
Supported CAS Latencies
CS Latencies
WE Latencies
SDRAM DIMM module attributes
SDRAM Device Attributes :General
SDRAM Cycle Time at CL = 2
SDRAM Acces TIme from Clock at CL=2
128
256
SDRAM
12
9
5
6
7
8
9
1
01
40
00
01
A0
70
00
80
08
00
01
01
48
00
01
A0
70
02
80
08
08
01
64 / 72
0
LVTTL
10 ns
7.0 ns
none / ECC
Self-Refresh, 15.6
μ
s
x8
n/a / x8
t
ccd
= 1 CLK
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1, 2, 4, 8 & full page
4
CAS latencies = 2,3
CS latency = 0
Write latency = 0
non buffered/non reg.
Vcc tol +/- 10%
15 ns
8.0 ns
8F
04
06
01
01
00
06
F0
80
8F
04
06
01
01
00
06
F0
80
25
26
27
28
SDRAM Cycle Time at CL = 1
SDRAM Acces TIme from Clock at CL=1
Minimum Row Precharge Time
Minimum Row Active to Row Active delay
tRRD
not supported
not supported
30 ns
20 ns
FF
FF
1E
14
FF
FF
1E
14
相關(guān)PDF資料
PDF描述
HYS72V8000GU-10 3.3V 8M x 64-Bit SDRAM Module 3.3V 8M x 72-Bit SDRAM Module
HYS64V8000GU 3.3V 8M x 64-Bit SDRAM Module 3.3V 8M x 72-Bit SDRAM Module
HYS72D128020GU-7-A Connector Wall Plate; Color:White; Leaded Process Compatible:Yes; No. of Ports:2 RoHS Compliant: Yes
HYS72D128020GU-8-A Connector Wall Plate; Color:Almond; Leaded Process Compatible:Yes; No. of Ports:4 RoHS Compliant: Yes
HYS72D128320GU-6-A Patch Panel; No. of Ports:24; Mounting Type:1U; Approval Categories:Meets Category 6+ performance; Body Material:Black; Leaded Process Compatible:Yes; Series:GigaFlex PS6+ RoHS Compliant: Yes
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