HT66FV130 Datasheet, PDF (145/259 Pages) Holtek Semiconductor Inc – Enhanced Voice Flash MCU

HT66FV130/HT66FV140
HT66FV150/HT66FV160
Enhanced Voice Flash MCU
Counter Value Counter overflow
PTnCCLR = 0; PTnM [1:0] = 00
CCRP=0
CCRP > 0
Counter cleared by CCRP value
0x3FF
CCRP
CCRA
CCRP > 0
Resume
Pause
Counter
Restart
Stop
PTnON
Time
PTnPAU
PTnPOL
CCRP Int. Flag
PTMnPF
CCRA Int. Flag
PTMnAF
PTMn
O/P Pin
Output pin set to
initial Level Low
if PTnOC=0
Output Toggle with
PTMnAF flag
Here PTnIO [1:0] = 11
Toggle Output select
Output not affected by
PTMnAF flag. Remains High
until reset by PTnON bit
Output Inverts
when PTnPOL is high
Output Pin
Note PTnIO [1:0] = 10
Reset to Initial value
Active High Output select
Output controlled by
other pin-shared function
Compare Match Output Mode – PTnCCLR = 0
Note: 1. With PTnCCLR=0, a Comparator P match will clear the counter
2. The PTMn output pin is controlled only by the PTMnAF flag
3. The output pin is reset to its initial state by a PTnON bit rising edge
4. n = 0 or 1
Rev. 1.50
145
December 06, 2016