參數(shù)資料
型號: T89C51RD2-SMSCM
廠商: TEMIC SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: 0 to 40 MHz Flash Programmable 8-bit Microcontroller
中文描述: 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC68
封裝: PLASTIC, LCC-68
文件頁數(shù): 69/104頁
文件大?。?/td> 798K
代理商: T89C51RD2-SMSCM
69
T89C51RD2
4243G
8051
05/03
Description
Figure 27.
Write/Program Flow
Example
Host
Bootloader
Write Command
X
& twice (CR & LF)
NO_SECURITY
Wait Write Command
Checksum error
Wait Programming
Send Security error
Send COMMAND_OK
Send Write Command
Wait Checksum Error
Wait COMMAND_OK
COMMAND FINISHED
Wait Security Error
OR
COMMAND ABORTED
Send Checksum error
COMMAND ABORTED
P
& CR & LF
OR
.
& CR & LF
HOST
: 01 0010 00 55 9A
BOOTLOADER
Programming Atmel function (write SSB to level 2)
: 01 0010 00 55 9A . CR LF
Programming Data (write 55h at address 0010h in the Flash)
HOST
: 02 0000 03 05 01 F5
BOOTLOADER
: 02 0000 03 05 01 F5. CR LF
HOST
: 03 0000 03 06 00 55 9F
BOOTLOADER
: 03 0000 03 06 00 55 9F . CR LF
Writing Frame (write BSB to 55h)
相關(guān)PDF資料
PDF描述
T89C51RD2-3CSCL 0 to 40 MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-3CSCM 0 to 40 MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-3CSIL 0 to 40 MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-3CSIM 0 to 40 MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-DDVCM 0 to 40 MHz Flash Programmable 8-bit Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T89C51RD2-SMSC-M 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:0 to 40MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-SMSIL 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:0 to 40 MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-SMSI-L 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:0 to 40MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-SMSIM 功能描述:IC MICRO CTRL 64K FLASH 68PLCC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:89C 標(biāo)準(zhǔn)包裝:9 系列:87C 核心處理器:8051 芯體尺寸:8-位 速度:40/20MHz 連通性:UART/USART 外圍設(shè)備:POR,WDT 輸入/輸出數(shù):32 程序存儲器容量:32KB(32K x 8) 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:0°C ~ 70°C 封裝/外殼:40-DIP(0.600",15.24mm) 包裝:管件
T89C51RD2-SMSI-M 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:0 to 40MHz Flash Programmable 8-bit Microcontroller