HT45F5N datasheet(95/202 Pages) HOLTEK

95 / 202 page

Rev. 1.00

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Rev. 1.00

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HT45F5N/HT45FH5N

Power Bank ASSP Flash MCU

HT45F5N/HT45FH5N

Power Bank ASSP Flash MCU

Counte� Value

0x3FF

CCRP

CCRA

PTO�

PTPAU

PTPOL

CCRP Int.

Flag PTMPF

CCRA Int.

Flag PTMAF

PTM O/P Pin

Ti�e

CCRP=0

CCRP > 0

Counte� ove�flow

CCRP > 0

Counte� clea�ed �y CCRP value

Pause

Resu�e

Stop

Counte�

Resta�t

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

Output pin set to

initial Level Low

if PTOC=0

Output Toggle with

PTMAF flag

�ote PTIO [1:0] = 10

Active High Output select

He�e PTIO [1:0] = 11

Toggle Output select

Output not affected �y

PTMAF flag. Re�ains High

until �eset �y PTO� �it

Output Pin

Reset to Initial value

Output cont�olled �y

othe� pin-sha�ed function

Output Inve�ts

when PTPOL is high

Compare Match Output Mode – PTCCLR=0

Note:1.WithPTCCLR=0aComparatorPmatchwillclearthecounter

2.TheTMoutputpiniscontrolledonlybythePTMAFflag

3.TheoutputpinisresettoitsinitialstatebyaPTONbitrisingedge

HT45F5N Datasheet(PDF) 95 Page - Holtek Semiconductor Inc

HT45F5N Datasheet(HTML) 95 Page - Holtek Semiconductor Inc

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