Holtek TinyPower HT69F40A Manual page 124

TinyPower
Counte�
Counte� Value
ove�flow
CCRP = 0
0x3FF/
0xFFFF
CCRP
CCRA
Tn�N �it
TnPAU �it
TnP�L �it
CCRP Int.
Flag TnPF
CCRA Int.
Flag TnAF
TM �/P Pin
�utput Pin set
�utput Toggle
to Initial Level
with TnAF flag
Low if Tn�C = 0
He�e TnI�1� TnI�0 = 11
Toggle �utput Sele�t
Note: 1. With TnCCLR=0, a Comparator P match will clear the counter
2. The TM output pin is controlled only by the TnAF flag
3. The output pin is reset to its initial state by a TnON bit rising edge
4. n=1 for HT69F30A; n=2 for HT69F40A/HT69F50A
Rev. 1.20
HT69F30A/HT69F40A/HT69F50A
I/O Flash 8-Bit MCU with LCD & EEPROM
TM
CCRP > 0
Counte� �lea�ed �y CCRP value
CCRP > 0
Pause
Now TnI�1� TnI�0 = 10
A�tive High �utput
Sele�t
Compare Match Output Mode – TnCCLR=0
124
TnCCLR = 0; TnM[1:0] = 00
Resume Counte�
Stop
Reset
�utput not affe�ted �y
TnAF flag. Remains High
�utput Pin
until �eset �y Tn�N �it
Reset to initial value
�utput �ont�olled
�y othe� pin-sha�ed fun�tion
��to�e� 0�� 201�
Time
�utput inve�ts
when TnP�L is high