ISD94100 Series Technical Reference Manual
Sep 9, 2019
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Rev1.09
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PWMx_INT/TMRx_INT
ZIEN (TIMERx_PWMINTEN0[0])
ZIF (TIMERx_PWMINTSTS0[0])
PIEN (TIMERx_PWMINTEN0[1])
PIF (TIMERx_PWMINTSTS0[1])
CMPUIEN (TIMERx_PWMINTEN0[2])
CMPUIF (TIMERx_PWMINTSTS0[2])
CMPDIEN (TIMERx_PWMINTEN0[3])
CMPDIF (TIMERx_PWMINTSTS0[3])
Figure 6.7-31 PWM Interrupt Architecture Diagram
6.7.6.19 PWM Trigger ADC Generator
PWM counter event can be one of the ADC conversion trigger source. User sets TRGSEL
(TIMERx_PWMADCTS[3:0]) to select which PWM counter event can trigger ADC conversion after
TRGEN (TIMERx_PWMADCTS [7]) is enabled.
There are five PWM counter events can be selected as the trigger source to start ADC conversion
which shown in Figure 6.7-32.
PWM zero point
PWM period point
PWM up count compared point
PWM down count compared point
PWM Trigger
TRGSEL (TIMERx_PWMADCTS[3:0])
TRGEN (TIMERx_PWMADCTS[7])
PWM zero or period point
ADC
000
011
100
101
010
001
110
111
Reserved
Reserved
Reserved
Figure 6.7-32 PWM Trigger ADC Block Diagram
Содержание ISD94100 Series
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