Holtek BS67F340 Manual page 151

BS67F340/BS67F350/BS67F360/BS67F370
Enhanced Touch A/D Flash MCU with LCD Driver
Counte� Value
CCRP
YY
XX
STON
STPAU
A�tive
edge
STM �aptu�e
pin STPI
CCRA Int.
Flag STMAF
CCRP Int.
Flag STMPF
CCRA
Value
STIO [1:0]
00 – Rising edge
Value
Note: 1. STM [1:0]=01 and active edge set by the STIO [1:0] bits
2. A STM Capture input pin active edge transfers the counter value to CCRA
3. STCCLR bit not used
4. No output function -- STOC and STPOL bits are not used
5. CCRP determines the counter value and the counter has a maximum count value when CCRP is equal to
zero.
Rev. 1.40
Counte� �lea�ed
�y CCRP
A�tive
A�tive edge
edge
XX YY XX
01 – Falling edge 10 – Both edges
Capture Input Mode
1�1
STM [1:0] = 01
Counte� Counte�
Stop Reset
Resu�e
Pause
Ti�e
YY
11 – Disa�le Captu�e
De�e��e� 1�� �01�