参数资料
型号: M38869FFAHP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 5 MHz, MICROCONTROLLER, PQFP80
封装: 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80
文件页数: 100/113页
文件大小: 1871K
代理商: M38869FFAHP
84
3886 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Fig. 82 Flowchart of program/erase operation at CPU reprogramming mode
ERASE PROGRAM
BUSY FLAG = 0
START
ADRS = first location
X = 0
WRITE PROGRAM
COMMAND
WRITE PROGRAM
DATA
WAIT 1
s
X = X
+ 1
WRITE PROGRAM-VERIFY
COMMAND
4016
DIN
C016
0016
DURATION = 6
s
X = 25 ?
LAST ADRS ?
NO
INC ADRS
WRITE READ COMMAND
DEVICE
PASSED
DEVICE
FAILED
VERIFY BYTE ?
FAIL
Program
Erase
YES
NO
PASS
START
ADRS = first location
X = 0
WRITE ERASE
COMMAND
PROGRAM
ALL BYTES = 0016
ALL
BYTES = 0016 ?
WRITE ERASE
COMMAND
X = X
+ 1
WRITE ERASE-VERIFY
COMMAND
2016
A016
0016
DURATION = 6
s
X = 1000 ?
LAST ADRS ?
NO
INC ADRS
WRITE READ COMMAND
DEVICE
PASSED
DEVICE
FAILED
VERIFY BYTE ?
FAIL
YES
NO
PASS
YES
NO
ERASE PROGRAM
BUSY FLAG = 0
WAIT 1
s
NO
YES
NO
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相关代理商/技术参数
参数描述
M38869FFAHP#UU 功能描述:IC 740/3886 MCU FLASH 80LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:740/38000 产品培训模块:CAN Basics Part-1 CAN Basics Part-2 Electromagnetic Noise Reduction Techniques Part 1 M16C Product Overview Part 1 M16C Product Overview Part 2 标准包装:1 系列:M16C™ M32C/80/87 核心处理器:M32C/80 芯体尺寸:16/32-位 速度:32MHz 连通性:EBI/EMI,I²C,IEBus,IrDA,SIO,UART/USART 外围设备:DMA,POR,PWM,WDT 输入/输出数:121 程序存储器容量:384KB(384K x 8) 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:24K x 8 电压 - 电源 (Vcc/Vdd):3 V ~ 5.5 V 数据转换器:A/D 34x10b,D/A 2x8b 振荡器型:内部 工作温度:-20°C ~ 85°C 封装/外壳:144-LQFP 包装:托盘 产品目录页面:749 (CN2011-ZH PDF) 配用:R0K330879S001BE-ND - KIT DEV RSK M32C/87
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