HT66F302 datasheet(85/129 Pages) HOLTEK

85 / 129 page

Rev. 1.11

April 11, 2017

Rev. 1.11

April 11, 2017

HT66F302/HT66F303

Cost-Effective Flash MCU with EEPROM

HT66F302/HT66F303

Cost-Effective Flash MCU with EEPROM

Counter Value

0x3FF

CCRP

CCRA

PTON

PTPAU

PTPOL

CCRP Int.

Flag PTMPF

CCRA Int.

Flag PTMAF

PTM O/P Pin

Time

CCRA=0

CCRA = 0

Counter overflow

CCRA > 0 Counter cleared by CCRA value

Pause

Resume

Stop

Counter Restart

Output pin set

to initial Level

Low if PTOC=0

Output Toggle

with PTMAF flag

Note PTIO [1:0] = 10

Active High Output select

Here PTIO [1:0] = 11

Toggle Output select

Output not affected by

PTMAF flag. Remains High

until reset by PTON bit

Output Pin

Reset to Initial value

Output controlled by

other pin-shared function

Output Inverts

when PTPOL is high

PTMPF not

generated

No PTMAF flag

generated on

CCRA overflow

Output does

not change

PTCCLR = 1; PTM [1:0] = 00

Compare Match Output Mode – PTCCLR=1

Note:1.WithPTCCLR=1–aComparatorAmatchwillclearthecounter

2.TheTMoutputpiniscontrolledonlybythePTMAFflag

3.TheoutputpinisresettoinitialstatebyaPTONrisingedge

4.ThePTMPFflagisnotgeneratedwhenPTCCLR=1

HT66F302 Datasheet(PDF) 85 Page - Holtek Semiconductor Inc

HT66F302 Datasheet(HTML) 85 Page - Holtek Semiconductor Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL