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參數(shù)資料
| 型號(hào)： | HYS64V4120GU |
| 廠商： | SIEMENS AG |
| 英文描述： | 3.3V 4M x 64-Bit 2 BANK SDRAM Module 3.3V 4M x 72-Bit 2 BANK SDRAM Module |
| 中文描述： | 3.3 4米× 64位2銀行內(nèi)存模塊3.3分× 72位，2個(gè)銀行內(nèi)存模塊 |
| 文件頁(yè)數(shù)： | 2/11頁(yè) |
| 文件大?。?/td> | 72K |
| 代理商： | HYS64V4120GU |
HYS64(72)V4120GU-10
4M x 64/72 SDRAM-Module
Semiconductor Group
2
The HYS64(72)V4120GU-10 are industry standard 168-pin 8-byte Dual in-line Memory Modules
(DIMMs) which are organised as 4M x 64 and 4M x 72 in two banks high speed memory arrays
designed with Synchronous DRAMs (SDRAMs) for non-parity and ECC applications. The DIMMs
use 16 2M x 8 SDRAMs for the 4M x 64 organisation and additional two SDRAMs for the 4M x 72
organisation. Decoupling capacitors are mounted on the PC board.
The DIMMs have a serial presence detect, implemented with a serial E
2
PROM using the two pin I
2
C
protocol. The first 128 bytes are utilized by the DIMM manufacturer and the second 128 bytes are
available to the end user.
All SIEMENS 168-pin DIMMs provide a high performance, flexible 8-byte interface in a 133,35 mm
long footprint. This SDRAM module is available with a board-height of 1,15“
Ordering Information
Pin Names
Address Format:
Type
Package
Descriptions
Module
Height
HYS 64V4120GU-10
L-DIM-168-25
PC66 4M x 64 2 bank SDRAM module
1,15“
HYS 72V4120GU-10
L-DIM-168-25
PC66 4M x 72 2 bank SDRAM module
1,15“
A0-A10
BS (A11)
DQ0 - DQ63
CB0-CB7
RAS
CAS
WE
CKE0, CKE1
CLK0 - CLK3
DQMB0 - DQMB7
CS0 - CS3
Vcc
Vss
SCL
SDA
N.C.
Address Inputs( RA0 ~ RA10 / CA0 ~ CA8)
Bank Select
Data Input/Output
Check Bits (x72 organisation only)
Row Address Strobe
Column Address Strobe
Read / Write Input
Clock Enable
Clock Input
Data Mask
Chip Select
Power (+3.3 Volt)
Ground
Clock for Presence Detect
Serial Data Out for Presence Detect
No Connection
Part Number
HYS 64V4120GU
HYS 72V4120GU
Rows
11
11
Columns
9
9
Bank Select
1
1
Refresh
4k
4k
Period
64 ms
64 ms
Interval
15,6
μ
s
15,6
μ
s
4M x 64
4M x 72
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HYS64V4120GU-10 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3.3V 4M x 64-Bit 2 BANK SDRAM Module 3.3V 4M x 72-Bit 2 BANK SDRAM Module |
| HYS64V4200GDL-7.5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x64 SDRAM Module |
| HYS64V4200GU-10 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3.3V 4M x 64/72-Bit 1 BANK SDRAM Module 3.3V 8M x 64/72-Bit 2 BANK SDRAM Module |
| HYS64V4200GU-8 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3.3V 4M x 64/72-Bit 1 BANK SDRAM Module 3.3V 8M x 64/72-Bit 2 BANK SDRAM Module |
| HYS64V4200GU-8B | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3.3V 4M x 64/72-Bit 1 BANK SDRAM Module 3.3V 8M x 64/72-Bit 2 BANK SDRAM Module |
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