參數(shù)資料
型號(hào)： SAB-C517A-4R24M
廠商： SIEMENS A G
元件分類： 微控制器/微處理器
英文描述： 8-Bit CMOS Microcontroller
中文描述： 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP100
文件頁(yè)數(shù)： 32/67頁(yè)
文件大小： 479K
代理商： SAB-C517A-4R24M
C517A
Semiconductor Group
32
1997-10-01
Compare Timer Operation
The compare timer receives its input clock from a programmable prescaler which provides input
frequencies, ranging from
f
OSC
/2 up to
f
OSC
/256. The compare timer is, once started, a free-running
16-bit timer, which on overflow is automatically reloaded by the contents of a 16-bit reload register.
The compare timer has - as any other timer in the C517A - their own interrupt request flags CTF.
These flags are set when the timer count rolls over from all ones to the reload value.
Figure 12
shows the block diagram of compare timer and compare timer 1.
Figure 12
Compare Timer Block Diagram
16-Bit Reload (CTREL)
16-Bit Compare Timer
Control (CTCON)
CTF
Overflow
To Interrupt
Circuitry
To Compare
Circuitry
16
3-Bit Prescaler
/2
/4
/8
/16
/32
/64
/128
Compare Timer
f
OSC
/2
MCB00783
相關(guān)PDF資料
PDF描述
SAF-C517A-4R24M 8-Bit CMOS Microcontroller
SAB-C517A 8-bit CMOS MICROCONTROLLER
SAF-C517A-LN 8-bit CMOS MICROCONTROLLER
SAH-C517A 8-bit CMOS MICROCONTROLLER
SAF-C517A 8-bit CMOS MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAB-C517A-4RM 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAB-C517A-L24M 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SAB-C517A-LM 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SABC517ALN 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
SABC517A-LN 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8 BIT CMOS MICROCONTROLLER
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