M0564LE4AE Datasheet, PDF (121/161 Pages) List of Unclassifed Manufacturers – 32-BIT MICROCONTROLLER

M0564
CNT
(TIMERx_PWMCNT[15:0])
Level Detect
Brake Source
BRKLIF0
(TIMERx_PWMINTSTS1[0])
BRKLIF1
(TIMERx_PWMINTSTS1[1])
BRKLSTS0
(TIMERx_PWMINTSTS1[16])
BRKLSTS1
(TIMERx_PWMINTSTS1[17])
PWMx_CH0
PWMx_CH1
s/w clear
s/w clear
No matter BRKLIF0 or BRKLIF1 clear or not, while level brake
condition released, both PWMx_CH0 and PWMx_CH1 resume at
next start of PWM period
Note1: BRKACT0: 0x11, output high at brake condition
BRKACT1: 0x10, output low at brake condition
Note2: Output Brake State
Figure 6.17-19 Level Detector Brake Waveform for PWMx_CH0 and PWMx_CH1
The two kinds of detectors detect the same five brake sources as shown in Figure 6.17-20: one
from TM_BRAKEx (x=0~3) external input signals, two from internal ACMP comparator signals,
one from system fail events and one from software trigger brake event. ACMP brake sources will
be detected only when internal ACMP0_O or ACMP1_O signal from low to high.
May 05, 2017
Page 121 of 161
Rev 1.00