Holtek HT66F30 User Manual

Rev. 2.50 154 June 22, 2017 Rev. 2.50 155 June 22, 2017
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
Counter Value
0x3FF
CCRP
CCRA
TnON
TnPAU
TnAPOL
CCRP Int.
Flag TnPF
CCRA Int.
Flag TnAF
TPnA O/P
Pin
Time
CCRP=0
CCRP > 0
Counter overflow
CCRP > 0
Counter cleared by CCRP value
Pause
Resume
Stop
Counter
Restart
TnCCLR = 0; TnAM [1:0] = 00
Output pin set to
initial Level Low
if TnAOC=0
Output Toggle with
TnAF flag
Note TnAIO [1:0] = 10
Active High Output select
Here TnAIO [1:0] = 11
Toggle Output select
Output not affected by TnAF
flag. Remains High until reset
by TnON bit
Output Pin
Reset to Initial value
Output controlled by
other pin-shared function
Output Inverts
when TnAPOL is high
ETM CCRA Compare Match Output Mode – TnCCLR=0
Note:1.WithTnCCLR=0,aComparatorPmatchwillclearthecounter
2.TheTPnAoutputpiniscontrolledonlybytheTnAFag
3.TheoutputpinisresettoitsinitialstatebyaTnONbitrisingedge

Holtek HT66F30 Specifications

General

Brand	Holtek
Model	HT66F30
Category	Computer Hardware
Language	English