參數(shù)資料
型號: F49L400UA-70T
廠商: Elite Semiconductor Memory Technology Inc.
英文描述: 4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
中文描述: 4兆位(為512k × 8/256K × 16)3V時僅閃存的CMOS
文件頁數(shù): 38/47頁
文件大?。?/td> 397K
代理商: F49L400UA-70T
EFS T
F49L400UA/F49L400BA
Elite Flash Storage Technology Inc.
Publication Date : Sep. 2006
Revision: 1.1 38/47
Figure 20. Toggle Bit Algorithm
Note :
1. Read toggle bit twice to determine whether or not it is toggle.
2. Recheck toggle bit because it may stop toggling as DQ5 change to "1".
Start
Read DQ7 ~ DQ0
Toggle Bit = DQ6
Toggle
Program / Erase operation
Not complete, write
reset command
Program / Erase
operation complete
DQ5 = 1
No
Read DQ7~DQ0 Twice
Yes
No
Toggle bit DQ6
= Toggle
No
Yes
Yes
Read DQ7 ~ DQ0
(Note 1)
(Note 1,2)
相關PDF資料
PDF描述
F49L400UA-90T 4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L800BA 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70T 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-90T 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800UA 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
相關代理商/技術(shù)參數(shù)
參數(shù)描述
F49L400UA-90T 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L800BA 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70T 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70TG 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70TIG 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory