參數(shù)資料
型號: AM28F020-120ECB
廠商: Advanced Micro Devices, Inc.
英文描述: 2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
中文描述: 2兆位(256畝× 8位)的CMOS 12.0伏,整體擦除閃存
文件頁數(shù): 12/35頁
文件大?。?/td> 509K
代理商: AM28F020-120ECB
12
Am28F020
Figure 1.
Flasherase
Electrical Erase Algorithm
Start
Program All Bytes to 00h
Apply V
PPH
Address = 00h
PLSCNT = 0
Write Erase Setup Command
Write Erase Command
Time out 10 ms
Write Erase Verify
Time out 6 μs
Read Data from Device
Data = FFh
Last Address
Write Reset Command
Apply V
PPL
Erasure Completed
PLSCNT =
1000
Increment Address
Apply V
PPL
Erase Error
No
Yes
No
11559G-6
Yes
Yes
Yes
No
No
Increment
PLSCNT
Data = 00h
相關(guān)PDF資料
PDF描述
AM28F020 2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F020-120PEB 2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F020-120PI 2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F020-120PIB 2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F020-150EC 2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM28F020-120EE 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F020-120EEB 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F020-120EI 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F020-120EIB 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F020-120FC 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:2 Megabit (256 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory