HT66F20 datasheet(107/298 Pages) HOLTEK

107 / 298 page

Rev. 1.90

106

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Rev. 1.90

107

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HT66F20/HT66F30/HT66F40/HT66F50/HT66F60

HT66FU30/HT66FU40/HT66FU50/HT66FU60

Enhanced A/D Flash Type 8-Bit MCU with EEPROM

HT66F20/HT66F30/HT66F40/HT66F50/HT66F60

HT66FU30/HT66FU40/HT66FU50/HT66FU60

Enhanced A/D Flash Type 8-Bit MCU with EEPROM

TC K I npu t

TM 0

(C TM )

PA 2/ TC K0

PC 5 Ou tp ut F unc ti on

PC 5

Ou tp ut

PC 5/ TP 0_1

T0 CP 1

PA0 O ut pu t F unc ti on

PA0

PA0 /T P0 _0

T0 CP 0

PC 4 Ou tp ut F unc ti on

PC 4

Ou tp ut

C apt ur e I nput

PC 2/ TC K2

TC K In pu t

TM 2

(S TM )

PC 4/ TP 2_1

T2 CP 1

PC 3 Ou tp ut F unc ti on

PC 3

PC 3/ TP 2_0

T2 CP 0

TC K I npu t

TM 3

(C TM )

PC 4/ TC K3

PD 0 Ou tp ut F unc ti on

PD 0

Ou tp ut

PD 0/ TP 3_1

T3 CP 1

PD 3 Ou tp ut F unc ti on

PD 3

PD 3/ TP 3_0

T3 CP 0

HT66F50 and HT66F60 TM0, TM2, TM3 Function Pin Control Block Diagram

Note:1.TheI/OregisterdatabitsshownareusedforTMoutputinversioncontrol.

2.IntheCaptureInputMode,theTMpincontrolregistermustneverenablemorethanoneTMinput.

HT66F20 Datasheet(PDF) 107 Page - Holtek Semiconductor Inc

HT66F20 Datasheet(HTML) 107 Page - Holtek Semiconductor Inc

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