參數(shù)資料
型號: EDS6432AFTA-75TI-E
廠商: ELPIDA MEMORY INC
元件分類: DRAM
英文描述: 64M bits SDRAM WTR (Wide Temperature Range)
中文描述: 2M X 32 SYNCHRONOUS DRAM, 5.4 ns, PDSO86
封裝: ROHS COMPLIANT, PLASTIC, TSOP2-86
文件頁數(shù): 16/49頁
文件大小: 707K
代理商: EDS6432AFTA-75TI-E
EDS6432AFTA-TI
Preliminary Data Sheet E0630E10 (Ver. 1.0)
16
Current state
Read with auto-
precharge
/CS
/RAS
/CAS
/WE
Address
Command
Operation
Continue burst to end and
precharge
Continue burst to end and
precharge
H
×
×
×
×
DESL
L
H
H
H
×
NOP
L
H
H
L
×
BST
ILLEGAL
L
H
L
H
BA, CA, A10
READ/READA
ILLEGAL*
3
L
H
L
L
BA, CA, A10
WRIT/WRITA
ILLEGAL*
3
L
L
H
H
BA, RA
ACT
Other bank active
ILLEGAL on same bank*
2
ILLEGAL*
3
L
L
H
L
BA, A10
PRE, PALL
L
L
L
H
×
REF, SELF
ILLEGAL
L
L
L
L
MODE
MRS
ILLEGAL
Write
H
×
×
×
×
DESL
Continue burst to end
L
H
H
H
×
NOP
Continue burst to end
L
H
H
L
×
BST
Burst stop
L
H
L
H
BA, CA, A10
READ/READA
Term burst and New read
L
H
L
L
BA, CA, A10
WRIT/WRITA
Term burst and New write
L
L
H
H
BA, RA
ACT
Other bank active
ILLEGAL on same bank*
3
Term burst write and Precharge*
1
L
L
H
L
BA, A10
PRE, PALL
L
L
L
H
×
REF, SELF
ILLEGAL
L
L
L
L
MODE
MRS
ILLEGAL
Write with auto-
precharge
H
×
×
×
×
DESL
Continue burst to end and
precharge
Continue burst to end and
precharge
L
H
H
H
×
NOP
L
H
H
L
×
BST
ILLEGAL
L
H
L
H
BA, CA, A10
READ/READA
ILLEGAL*
3
L
H
L
L
BA, CA, A10
WRIT/WRITA
ILLEGAL*
3
L
L
H
H
BA, RA
ACT
Other bank active
ILLEGAL on same bank*
3
ILLEGAL*
3
L
L
H
L
BA, A10
PRE, PALL
L
L
L
H
×
REF, SELF
ILLEGAL
L
L
L
L
MODE
MRS
ILLEGAL
Refresh (auto-refresh)
H
×
×
×
×
DESL
Enter IDLE after tRC
L
H
H
H
×
NOP
Enter IDLE after tRC
L
H
H
L
×
BST
ILLEGAL
L
H
L
H
BA, CA, A10
READ/READA
ILLEGAL*
4
L
H
L
L
BA, CA, A10
WRIT/WRITA
ILLEGAL*
4
L
L
H
H
BA, RA
ACT
ILLEGAL*
4
L
L
H
L
BA, A10
PRE, PALL
ILLEGAL*
4
L
L
L
H
×
REF, SELF
ILLEGAL
L
L
L
L
MODE
MRS
ILLEGAL
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