參數(shù)資料
型號(hào): T89C51IC2-RLTIL
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: 8-bit Microcontroller with Flash and I2C Interface
中文描述: 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP44
封裝: 1.40 MM HEIGHT, VQFP-44
文件頁數(shù): 29/170頁
文件大?。?/td> 1927K
代理商: T89C51IC2-RLTIL
29
A/T89C51CC01
4129L–CAN–08/05
Figure 14.
External Data Read Waveforms
Notes:
1.
RD
signal may be stretched using M0 bit in AUXR register.
2. When executing MOVX @Ri instruction, P2 outputs SFR content.
Figure 15.
External Data Write Waveforms
Notes:
1.
WR
signal may be stretched using M0 bit in AUXR register.
2. When executing MOVX @Ri instruction, P2 outputs SFR content.
ALE
P0
P2
RD 1
DPL or Ri
D7:0
DPH or P22
P2
CPU Clock
ALE
P0
P2
WR
1
DPL or Ri
D7:0
P2
CPU Clock
DPH or P22
相關(guān)PDF資料
PDF描述
T89C51CC01 Enhanced 8-bit MCU with CAN controller and Flash
T89C51RD2-3CFC-L 0 to 40MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-3CFC-M 0 to 40MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-3CFI-L 0 to 40MHz Flash Programmable 8-bit Microcontroller
T89C51RD2-3CFI-M 0 to 40MHz Flash Programmable 8-bit Microcontroller
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