參數(shù)資料
型號: MC9SA256BCFUR2
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP80
封裝: QFP-80
文件頁數(shù): 73/102頁
文件大?。?/td> 1050K
代理商: MC9SA256BCFUR2
MC9S12A256 Device Guide — V01.01
72
A.3.1.3 Sector Erase
Erasing a 512 byte Flash sector or a 4 byte EEPROM sector takes:
The setup time can be ignored for this operation.
A.3.1.4 Mass Erase
Erasing a NVM block takes:
The setup time can be ignored for this operation.
A.3.1.5 Blank Check
The time it takes to perform a blank check on the Flash or EEPROM is dependant on the location of the
first non-blank word starting at relative address zero. It takes one bus cycle per word to verify plus a setup
of the command.
t
era
4000
1
f
NVMOP
-------------------------
t
mass
20000
1
f
NVMOP
-------------------------
t
check
location t
cyc
10 t
cyc
+
相關PDF資料
PDF描述
MC9SA256BCPVR2 16-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP112
MC9SDJ128BCFUR2 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
MC9SDJ128BVPVR2 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112
MC9SDG128BMPVR2 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112
MC9SDB128BMPVR2 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112
相關代理商/技術參數(shù)
參數(shù)描述
MC9SDG128BCPVR2 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC9SDG128BMFUR2 制造商:Motorola Inc 功能描述:
MC9SDG128BVFUR2 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC9SDG128ECPV 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC9SDG128ECPVR2 制造商:Rochester Electronics LLC 功能描述:- Bulk