BS67F340 Datasheet, PDF (163/281 Pages) Holtek Semiconductor Inc – Enhanced Touch A/D Flash MCU with LCD Driver

BS67F340/BS67F350/BS67F360/BS67F370
Enhanced Touch A/D Flash MCU with LCD Driver
Counte� Value
CCRA
CCRP
Counte� stopped
�y CCRA
PTM [1:0] = 10 ; PTIO [1:0] = 11
C_Po_Tu_Ont_Ne�_reR_te_us_rne_st w_hih_ge_hn
Pause ^Resu�e
Counte� Stops
�y softwa�e
PTON
PTCK pin
PTPAU
Softwa�e Clea�ed �y
T�igge� CCRA �at�h
Auto. set �y
PTCK pin
Softwa�e
T�igge�
PTCK pin
T�igge�
PTPOL
CCRP Int.
Flag PTMPF
CCRA Int.
Flag PTMAF
No CCRP Interrupts
gene�ated
Ti�e
Softwa�e
T�igge�
Softwa�e
Clea�
Softwa�e
T�igge�
PTM O/P Pin
(PTOC=1)
PTM O/P Pin
(PTOC=0)
Pulse Width
set �y CCRA
Output Inve�ts
when PTPOL = 1
Single Pulse Mode
Note: 1. Counter stopped by CCRA
2. CCRP is not used
3. The pulse triggered by the PTCK pin or by setting the PTON bit high
4. A PTCK pin active edge will automatically set the PTON bit high.
5. In the Single Pulse Mode, PTIO [1:0] must be set to “11” and can not be changed.
Rev. 1.40
163
December 15, 2016