參數(shù)資料
型號(hào): F49L004UA-90N
廠商: Elite Semiconductor Memory Technology Inc.
英文描述: 4 Mbit (512K x 8) 3V Only CMOS Flash Memory
中文描述: 4兆位(為512k × 8)3V時(shí)僅閃存的CMOS
文件頁(yè)數(shù): 36/46頁(yè)
文件大?。?/td> 371K
代理商: F49L004UA-90N
EFS T
preliminary
F49L004UA / F49L004BA
Elite Flash Storage Technology Inc.
Publication Date : Aug. 2003
Revision: 0.2 36/46
WRITE OPERATION STATUS
Figure 19. Data Polling Algorithm
Notes :
1. VA =Valid address for programming.
2. Q7 should be re-checked even Q5 = "1" because
Q7 may change simultaneously with Q5.
Start
Read Q7~Q0
Add. = VA(1)
Q7 = Data
FAIL
Pass
Q5 = 1
No
Read Q7~Q0
Add. = VA
Yes
Yes
No
Q7 = Data
Yes
No
(2)
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