CC2510FX Datasheet, PDF (114/244 Pages) List of Unclassifed Manufacturers – True System-on-Chip with Low Power RF Transceiver and 8051 MCU

The polarity of the PWM signal is determined
by whether output compare mode 5 or 6 is
used.
For both modulo mode and free-running mode
it is also possible to use compare mode 3 or 4
to generate a PWM output signal (see Figure
31 and Figure 32).
The polarity of the PWM signal is determined
by whether output compare mode 3 or 4 is
used.
C2510Fx / CC2511Fx
Centre-aligned: PWM outputs can be
generated when the timer up/down mode is
selected. The channel output compare mode 3
or 4 (defined by T1CCTLn.CMP bits, where n is
1 or 2) is selected depending on required
polarity of the PWM signal (see Figure 33).
The period of the PWM signal is determined by
T1CC0 and the duty cycle for the channel
output is determined by T1CCn (n = 1 or 2).
0xFFFF
T1CC0
T1CCn
0x0000
0: Set output on compare
1: Clear output on compare
2: Toggle output on compare
3: Set output on compare-up,
clear on 0
4: Clear output on compare-up,
set on 0
5: Set when T1CCn,
clear when T1CC0
6: Clear when T1CCn,
set when T1CC0
T1CCn
T1CC0
T1CCn
T1CC0
Figure 31: Output Compare Modes, Timer Free-running Mode
SWRS055D
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