CMS32L051 User Manual |Chapter 5 Universal Timer Unit (Timer4)
www.mcu.com.cn 155 / 703
(b) Start of operation in slave channel output mode (TOMmn=1) (PWM output)
In slave channel output mode (TOMmn=1), the effective level depends on the setting of the timer output
level register m (TOLmn).
Figure 5-34 Output state of TOmn pin at PWM output (TOMmn=1)
TOmP
(output)
initial
state
enable port output
reset
reset
reset
reset
reset
valid voltage level valid voltage level valid voltage level
(initial State: low voltage
level)
(initial State: high voltage
level)
(initial State: low voltage
level)
(initial State: high voltage
level)
(valid high voltage level)
(valid low voltage level)
Note 1. Set: The output signal of the TOmp pin changes from an invalid level to a valid level.
Reset: The output signal of the TOmp pin changes from a valid level to an invalid level.
2. m: unit number (m=0,1) n: channel number (p=1~3).
To Next Page
Loading...