參數資料
型號: TS87C51RC2-LCE
廠商: International Rectifier
英文描述: High Performance 8-bit Microcontroller
中文描述: 高性能8位微控制器
文件頁數: 28/85頁
文件大?。?/td> 762K
代理商: TS87C51RC2-LCE
28
4188E–8051–08/06
AT/TS8xC51Rx2
The last bit in the register ECOM (CCAPMn.6) when set enables the comparator function.
Table 6-7 shows the CCAPMn settings for the various PCA functions.
.
Table 6-6.
CCAPMn: PCA Modules Compare/Capture Control Registers
Table 6-7.
PCA Module Modes (CCAPMn Registers)
CCAPMn Address
n = 0 - 4
CCAPM0=0DAH
CCAPM1=0DBH
CCAPM2=0DCH
CCAPM3=0DDH
CCAPM4=0DEH
-
ECOMn
CAPPn
CAPNn
MATn
TOGn
PWMm
ECCFn
Reset value
X
0
0
0
0
0
0
0
Symbol
Function
-
Not implemented, reserved for future use.
(1)
1.
User software should not write 1s to reserved bits. These bits may be used in future 8051 family
products to invoke new features. In that case, the reset or inactive value of the new bit will be 0,
and its active value will be 1. The value read from a reserved bit is indeterminate.
ECOMn
Enable Comparator. ECOMn = 1 enables the comparator function.
CAPPn
Capture Positive, CAPPn = 1 enables positive edge capture.
CAPNn
Capture Negative, CAPNn = 1 enables negative edge capture.
MATn
Match. When MATn = 1, a match of the PCA counter with this module's compare/capture register
causes the CCFn bit in CCON to be set, flagging an interrupt.
TOGn
Toggle. When TOGn = 1, a match of the PCA counter with this module's compare/capture register
causes the CEXn pin to toggle.
PWMn
Pulse Width Modulation Mode. PWMn = 1 enables the CEXn pin to be used as a pulse width
modulated output.
ECCFn
Enable CCF interrupt. Enables compare/capture flag CCFn in the CCON register to generate an
interrupt.
ECOMn
CAPPn
CAPNn
MATn
TOGn
PWMm
ECCFn
Module Function
0
0
0
0
0
0
0
No Operation
X
1
0
0
0
0
X
16-bit capture by a positive-edge trigger
on CEXn
X
0
1
0
0
0
X
16-bit capture by a negative trigger on
CEXn
X
1
1
0
0
0
X
16-bit capture by a transition on CEXn
1
0
0
1
0
0
X
16-bit Software Timer / Compare mode.
1
0
0
1
1
0
X
16-bit High Speed Output
1
0
0
0
0
1
0
8-bit PWM
1
0
0
1
X
0
X
Watchdog Timer (module 4 only)
相關PDF資料
PDF描述
TS87C51RC2-LIB High Performance 8-bit Microcontroller
TS87C51RC2-LIE High Performance 8-bit Microcontroller
TS87C51RC2-MCB High Performance 8-bit Microcontroller
TS87C51RC2-MCE High Performance 8-bit Microcontroller
TS87C51RC2-MIB High Performance 8-bit Microcontroller
相關代理商/技術參數
參數描述
TS87C51RC2-LCEB 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
TS87C51RC2-LCED 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
TS87C51RC2-LCER 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller
TS87C51RC2-LIA 功能描述:IC MCU 8BIT 32K OTP 40MHZ 40-DIP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:87C 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: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 數據轉換器:- 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
TS87C51RC2-LIAD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller