參數(shù)資料
型號: 29F040-55
廠商: Macronix International Co., Ltd.
英文描述: 4M-BIT [512KX8] CMOS EQUAL SECTOR FLASH MEMORY
中文描述: 4分位[512KX8]的CMOS平等部門閃存
文件頁數(shù): 17/40頁
文件大?。?/td> 604K
代理商: 29F040-55
17
P/N:PM0538
REV. 2.3, DEC. 10, 2004
MX29F040
One byte data is programmed. Verify in fast algorithm
and additional programming by external control are not
required because these operations are executed auto-
matically by internal control circuit. Programming
completion can be verified by DATA polling and toggle
AUTOMATIC PROGRAMMING TIMING WAVEFORM
bit checking after automatic verification starts. Device
outputs DATA during programming and DATA after pro-
gramming on Q7.(Q6 is for toggle bit; see toggle bit,
DATA polling, timing waveform)
AUTOMATIC PROGRAMMING TIMING WAVEFORM
tCWC
tAS
tCEP
tDS
tDH
tDF
Vcc 5V
CE
OE
Q0,Q1,Q2
Q4(Note 1)
WE
A11~A18
tCEPH1
tAH
ADD Valid
tCESC
Q7
Command In
ADD Valid
A0~A10
Command In
Command In
Data In
DATA
Command In
Command In
Command In
Data In
DATA
DATA
tAVT
tOE
DATA polling
2AAH
555H
555H
(Q0~Q7)
Command #55H
Command #A0H
Notes:
(1). Q6:Toggle bit, Q5:Timing-limit bit, Q3: Time-out bit
Command #AAH
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參數(shù)描述
29F040-70 制造商:MCNIX 制造商全稱:Macronix International 功能描述:4M-BIT [512KX8] CMOS EQUAL SECTOR FLASH MEMORY
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