HT68F14 HOLTEK [Holtek Semiconductor Inc], HT68F14 Datasheet - Page 99

• Manufacturer Part Number: HT68F14
• Description: Enhanced I/O Flash Type MCU
• Manufacturer: HOLTEK [Holtek Semiconductor Inc]

Note:
Rev. 1.10
Flag TnAF
Flag TnBF
Flag TnPF
CCRA Int.
CCRB Int.
CCRP Int.
(TnAOC=1)
(TnBOC=1)
(TnBOC=0)
TPnA Pin
TPnB Pin
TPnB Pin
TnAPOL
TnPAU
Counter Value
CCRP
CCRA
CCRB
TnON
1. Here TnCCLR=0 therefore CCRP clears counter and determines the PWM period
2. The internal PWM function continues running even when TnAIO [1:0] (or TnBIO [1:0]) = 00 or 01
3. CCRA controls the TPnA PWM duty and CCRB controls the TPnB PWM duty
Duty Cycle
set by CCRB
Duty Cycle
set by CCRA
Counter Cleared by CCRP
Duty Cycle
set by CCRA
ETM PWM Mode -- Edge Aligned
99
Duty Cycle
set by CCRA
Enhanced I/O Flash Type MCU
PWM Period set by CCRP
HT68F13/HT68F14/HT68F15
Pause
TnCCLR = 0;
TnAM [1:0] = 10, TnBM [1:0] = 10;
TnPWM [1:0] = 00
Resume
Output controlled by
other pin-shared function
Stop
Counter
Restart
Output Pin
Reset to Initial value
February 9, 2011
Output Inverts
when TnAPOL
is high
Time