參數(shù)資料
型號(hào): K4S640432H-UL75
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 64Mb H-die SDRAM Specification 54 TSOP-II with Pb-Free (RoHS compliant)
中文描述: 64兆?芯片與內(nèi)存規(guī)格鉛54 TSOP-II免費(fèi)(符合RoHS)
文件頁數(shù): 5/14頁
文件大?。?/td> 144K
代理商: K4S640432H-UL75
SDRAM 64Mb H-die (x4, x8, x16)
CMOS SDRAM
Rev. 1.8 August 2004
FUNCTIONAL BLOCK DIAGRAM
Bank Select
Data Input Register
4M x 4 / 2M x 8 / 1M x 16
4M x 4 / 2M x 8 / 1M x 16
S
O
I
Column Decoder
Latency & Burst Length
Programming Register
A
R
R
R
C
L
L
LCKE
LRAS
LCBR
LWE
LDQM
CLK
CKE
CS
RAS
CAS
WE
L(U)DQM
LWE
LDQM
DQi
CLK
ADD
LCAS
LWCBR
4M x 4 / 2M x 8 / 1M x 16
4M x 4 / 2M x 8 / 1M x 16
Timing Register
Samsung Electronics reserves the right to change products or specification without notice.
*
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