參數(shù)資料
型號(hào): HYS72D64500GR-7-B
廠商: INFINEON TECHNOLOGIES AG
英文描述: Registered DDR SDRAM-Modules
中文描述: 注冊(cè)DDR SDRAM內(nèi)存模塊
文件頁(yè)數(shù): 8/39頁(yè)
文件大?。?/td> 1036K
代理商: HYS72D64500GR-7-B
HYS72D[128/64/32]5[00/20/21]GR–[7F/7/8]-B
Registered DDR SDRAM-Modules
Pin Configuration
Data Sheet
8
Rev. 1.03 2004-01
2
Pin Configuration
*) for detailed description of the Power Up and Power Management on DDR Registered DIMMs see the Application Note at the
end of this datasheet
Table 3
Symbol
A0 – A11, A12
BA0, BA1
DQ0 – DQ63
CB0 – CB7
RAS
CAS
WE
CKE0, CKE1
DQS0 – DQS8
CK0, CK0
DM0 – DM8
DQS9 – DQS17
CS0, CS1
V
DD
V
SS
V
DDQ
V
DDID
V
DDSPD
V
REF
SCL
SDA
SA0 – SA2
NC
DU
RESET
Pin Definitions and Functions
Type
Input
Input
Input/Output
Input/Output
Input
Input
Input
Input
Input/Output
Input
Input
Input/Output
Input
Supply
Supply
Supply
Output
Supply
Supply
Input
Output
Input
Input
Input
Input
Function
Address Inputs (A12 for 256 MB & 512 MB based modules)
Bank Selects
Data Input/Output
Check Bits (
×
72 organization only)
Row Address Strobe
Column Address Strobe
Read/Write Input
Clock Enable
SDRAM low data strobes
Differential Clock Input
SDRAM low data mask
high data strobes
Chip Selects
Power (+2.5 V)
Ground
I/O Driver power supply
V
DD
Indentification flag
EEPROM power supply
I/O reference supply
Serial bus clock
Serial bus data line
slave address select
no connect
don’t use
Reset pin (forces register inputs low) *)
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HYS72D128520GR-7-B Registered DDR SDRAM-Modules
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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HYS72D64500GR-8-B 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Registered DDR SDRAM-Modules
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