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): 28/104頁
文件大?。?/td> 798K
代理商: T89C51RD2-SMSCM
28
T89C51RD2
4243G
8051
05/03
There are two additional registers associated with each of the PCA modules. They are
CCAPnH and CCAPnL and these are the registers that store the 16-bit count when a
capture occurs or a compare should occur. When a module is used in the PWM mode
these registers are used to control the duty cycle of the output (See Table 14 &
Table 15)
Table 14.
CCAPnH: PCA Modules Capture/Compare Registers High
Table 15.
CCAPnL: PCA Modules Capture/Compare Registers Low
Table 16.
CH: PCA Counter High
Table 17.
CL: PCA Counter Low
1
0
0
1
X
0
X
Watchdog Timer (module 4 only)
CCAPnH
Address
n = 0 - 4
CCAP0H=0FAH
CCAP1H=0FBH
CCAP2H=0FCH
CCAP3H=0FDH
CCAP4H=0FEH
7
6
5
4
3
2
1
0
Reset value
0
0
0
0
0
0
0
0
CCAPnL
Address
n = 0 - 4
CCAP0L=0EAH
CCAP1L=0EBH
CCAP2L=0ECH
CCAP3L=0EDH
CCAP4L=0EEH
7
6
5
4
3
2
1
0
Reset value
0
0
0
0
0
0
0
0
CH
Address 0F9H
7
6
5
4
3
2
1
0
Reset value
0
0
0
0
0
0
0
0
CL
Address 0E9H
7
6
5
4
3
2
1
0
Reset value
0
0
0
0
0
0
0
0
ECOMn
CAPPn
CAPNn
MATn
TOGn
PWMm
ECCFn
Module Function
相關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
相關代理商/技術參數(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 標準包裝: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)轉換器:- 振蕩器型:內部 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