z8fmc16100 ZiLOG Semiconductor, z8fmc16100 Datasheet - Page 90

• Manufacturer Part Number: z8fmc16100
• Description: Z8 Encore Motor Control Flash Mcus
• Manufacturer: ZiLOG Semiconductor

Table 49. PWM Control 1 Register (PWMCTL1)
BITS
FIELD
RESET
R/W
ADDR
PS024611-0408
Bit Position
[7:6]
RLFREQ[1:0]
[5]
INDEN
[4]
Pol2
[3]
Pol1
[2]
Pol0
PWM Control 1 Register
RLFREQ[1:0]
7
The PWM Control 1 (PWMCTL1) register
operation.
R/W
Value (H)
00
00
01
10
11
0
1
1
0
1
0
1
0
6
Reload Event Frequency
This bit field is buffered. Changes to the reload event frequency takes
effect at the end of the current PWM period. Reads always return the bit
values from the temporary holding register.
PWM reload event occurs at the end of every PWM period.
PWM reload event occurs once every 2 PWM periods.
PWM reload event occurs once every 4 PWM periods.
PWM reload event occurs once every 8 PWM periods.
Independent PWM Mode Enable
This bit may only be altered when PWEN (PWMCTL0) cleared.
PWM outputs operate as 3 complementary pairs.
PWM outputs operate as 6 independent channels.
Invert Output polarity for channel pair PWM2.
Non-inverted polarity for channel pair PWM2.
Invert Ouput polarity for channel pair PWM1.
Non-inverted polarity for channel pair PWM1.
Invert Ouput polarity for channel pair PWM0.
Non-inverted polarity for channel pair PWM0.
Description
INDEN
R/W
5
0
Pol45
R/W
4
0
F21H
(Table
Pol23
R/W
3
0
49) controls portions of PWM
Z8FMC16100 Series Flash MCU
Pol10
R/W
2
0
Product Specification
PWM Control 1 Register
1
PRES[1:0]
R/W
00
0
78