參數(shù)資料
型號: AM29LV081B120EI
廠商: Advanced Micro Devices, Inc.
英文描述: 8 Megabit (1 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory
中文描述: 8兆位(1米× 8位)的CMOS 3.0伏特,只有統(tǒng)一部門閃存
文件頁數(shù): 17/40頁
文件大?。?/td> 438K
代理商: AM29LV081B120EI
21525D6
October 12, 2006
Am29LV081B
15
D AT A S H E E T
The system may also write the autoselect command
sequence when the device is in the Erase Suspend
mode. The device allows reading autoselect codes
even at addresses within erasing sectors, since the
codes are not stored in the memory array. When the
device exits the autoselect mode, the device reverts to
the Erase Suspend mode, and is ready for another
valid operation. See “Autoselect Command Sequence”
for more information.
The system must write the Erase Resume command
(address bits are “don’t care”) to exit the erase suspend
mode and continue the sector erase operation. Further
writes of the Resume command are ignored. Another
Erase Suspend command can be written after the de-
vice has resumed erasing.
Notes:
1. See Table 4 for erase command sequence.
2. See “DQ3: Sector Erase Timer” for more information.
Figure 4. Erase Operation
START
Write Erase
Command Sequence
Data Poll
from System
Data = FFh
No
Yes
Erasure Completed
Embedded
Erase
algorithm
in progress
相關PDF資料
PDF描述
AM29LV081B120EK 8 Megabit (1 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory
AM29LV081B-70ED 8 Megabit (1 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory
AM29LV081B-70EF 8 Megabit (1 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory
AM29LV081B-90ED 8 Megabit (1 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory
AM29LV081B-90EF 8 Megabit (1 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory
相關代理商/技術參數(shù)
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AM29LV081B-70EC 制造商:Advanced Micro Devices 功能描述: 制造商:Atmel Corporation 功能描述:
AM29LV081B-70ED 制造商:Spansion 功能描述:IC FLASH MEMORY PARALLEL 制造商:Advanced Micro Devices 功能描述:NOR Flash, 1M x 8, 40 Pin, Plastic, TSSOP
AM29LV081B-70ED 制造商:Spansion 功能描述:Flash Memory IC
AM29LV081B-90EC 制造商:ADV-MICRO-DEV 功能描述:
AM29LV081B-90ED 制造商:Spansion 功能描述:Flash Memory IC 制造商:Advanced Micro Devices 功能描述:1M X 8 FLASH 3V PROM, 90 ns, PDSO40