Periodic Type Tm - Ptm - Holtek HT67F2350 Manual

Periodic Type TM – PTM
The Periodic Type TM contains five
Event Counter, Capture Input, Single Pulse Output and PWM Output modes. The Periodic TM can
also be controlled with two external input pins and can drive two external output pin.
Device
HT67F2350
HT67F2360
HT67F2370
HT67F2390
10-bit Comparator P
f /4
000
SYS
f 001
SYS
f /16
010
H
f /64 011
10-bit Count-up Counter
H
f
100
SUB
f 101
PTnON
SUB
PTnPAU
110
PTCKn
111
10-bit Comparator A
PTnCK2~PTnCK0
10-bit Periodic Type TM Block Diagram – n=0, 1, 4, 5, 6 or 7
16-bit Comparator P
f /4
000
SYS
f
001
SYS
f /16 010
H
f /64
011
16-bit Count-up Counter
H
f
100
SUB
f
101
PTnON
SUB
PTnPAU
110
PTCKn
111
16-bit Comparator A
PTnCK2~PTnCK0
16-bit Periodic Type TM Block Diagram – n=2 or 3
Rev. 1.60
Advanced A/D Flash MCU with LCD & EEPROM
operating modes, which are Compare Match Output, Timer/
PTM Core
10-bit PTM
(PTM0, PTM1, PTM4,
PTM5, PTM6, PTM7,)
16-bit PTM
(PTM2, PTM3)
CCRP
Comparator P Match
b0~b9
Counter Clear
0
1
PTnCCLR
b0~b9
Comparator A Match
PTnIO1, PTnIO0
Edge
CCRA
Detector
CCRP
Comparator P Match
b0~b15
Counter Clear
0
1
PTnCCLR
b0~b15
Comparator A Match
PTnIO1, PTnIO0
Edge
CCRA
Detector
152
HT67F2350/HT67F2360
HT67F2370/HT67F2390
PTM Input Pin PTM Output Pin
PTCK0, PTP0I PTP0
PTCK1, PTP1I PTP1
PTCK4, PTP4I PTP4
PTCK5, PTP5I PTP5
PTCK6, PTP6I PTP6
PTCK7, PTP7I PTP7
PTCK2, PTP2I PTP2
PTCK3, PTP3I PTP3
PTMnPF Interrupt
PTnOC
Output Polarity Pin
Control Control Control
PTnM1, PTnM0
PTnPOL PxSn
PTnIO1, PTnIO0
PTMnAF Interrupt
IFS
PTnCAPTS
Pin
PTPnI
0
Control
1
PTMnPF Interrupt
PTnOC
Output Polarity Pin
Control Control Control
PTnM1, PTnM0
PTnPOL PxSn
PTnIO1, PTnIO0
PTMnAF Interrupt
IFS
PTnCAPTS
Pin
PTPnI
0
Control
1
May 16, 2019
PTPn
PTPn