參數(shù)資料
型號(hào): MB90F584CAPMC
元件分類: 微控制器/微處理器
英文描述: MICROCONTROLLER, PQFP100
封裝: 14 X 14 MM, 1.70 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LQFP-100
文件頁(yè)數(shù): 54/112頁(yè)
文件大小: 2372K
代理商: MB90F584CAPMC
MB90580C Series
46
DS07-13710-6E
6. PWC Timer
The PWC (pulse width count) timer is a 16-bit multifunction up-counter with reload timer functions and input-
signal pulse-width count functions as well.
The PWC timer consists of a 16-bit counter, a input pulse divider, a divide ratio control register, a count input
pin, a pulse output pin, and a 16-bit control register.
(1) Features of the PWC timer
The PWC timer has the following features:
Timer functions
Generates an interrupt request at set time intervals.
Outputs pulse signals synchronized with the timer cycle.
Selects the counter clock from among three internal clocks.
Pulse-width count functions
Counts the time between external pulse input events.
Selects the counter clock from among three internal clocks.
Count mode
H pulse width (rising edge to falling edge)/L pulse width (falling edge to rising edge)
Rising-edge cycle (rising edge to falling edge)/Falling-edge cycle (falling edge to rising edge)
Count between edges (rising or falling edge to falling or rising edge)
Capable of counting cycles by dividing input pulses by 22, 24, 26, 28 using an 8-bit input divider.
Generates an interrupt request upon the completion of count operation.
Selects single or consecutive count operation.
相關(guān)PDF資料
PDF描述
MB90583CAPF 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
MB90F584CPMC MICROCONTROLLER, PQFP100
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