Section 9 8-Bit PWM Timer (PWM)
9.4
Operation
The upper four bits of PWDR specify the duty cycle of the basic pulse as 0/16 to 15/16 with a
resolution of 1/16. Table 9.4 shows the duty cycles of the basic pulse.
Table 9.4
Duty Cycle of Basic Pulse
Upper 4 Bits
B ' 0 0 0 0
B ' 0 0 0 1
B ' 0 0 1 0
B ' 0 0 1 1
B ' 0 1 0 0
B ' 0 1 0 1
B ' 0 1 1 0
B ' 0 1 1 1
B ' 1 0 0 0
B ' 1 0 0 1
B ' 1 0 1 0
B ' 1 0 1 1
B ' 1 1 0 0
B ' 1 1 0 1
B ' 1 1 1 0
B ' 1 1 1 1
Rev. 3.00 Jul. 14, 2005 Page 254 of 986
REJ09B0098-0300
Basic Pulse Waveform (Internal)
H:
0
1 2 3 4 5 6 7 8 9 A B C D E F 0
L: