Holtek HT66F30 User Manual

Rev. 2.50 124 June 22, 2017 Rev. 2.50 125 June 22, 2017
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
Standard Type TM Register Description
OveralloperationoftheStandardTMiscontrolledusingaseriesofregisters.Areadonlyregister
pairexiststostoretheinternalcounter10or16-bitvalue,whilearead/writeregisterpairexiststo
storetheinternal10or16-bitCCRAvalue.Theremainingtworegistersarecontrolregisterswhich
setupthedifferentoperatingandcontrolmodesaswellasthethreeoreightCCRPbits.
Register
Name
Bit
7 6 5 4 3 2 1 0
TM1C0 T1PAU T1CK2 T1CK1 T1CK0 T1ON T1RP2 T1RP1 T1RP0
TM1C1 T1M1 T1M0 T1IO1 T1IO0 T1OC T1POL T1DPX T1CCLR
TM1DL D7 D6 D5 D4 D3 D2 D1 D0
TM1DH — — — — — — D9 D8
TM1AL D7 D6 D5 D4 D3 D2 D1 D0
TM1AH — — — — — — D9 D8
10-bit Standard TM Register List (for HT66F20)
Register
Name
Bit
7 6 5 4 3 2 1 0
TM2C0 T2PAU T2CK2
T2CK1 T2CK0 T2ON — — —
TM2C1 T2M1 T2M0 T2IO1 T2IO0 T2OC T2POL T2DPX T2CCLR
TM2DL
D7 D6 D5 D4 D3 D2 D1 D0
TM2DH
D15 D14 D13 D12 D11 D10 D9 D8
TM2AL
D7 D6 D5 D4 D3 D2 D1 D0
TM2AH
D15 D14 D13 D12 D11 D10 D9 D8
TM2RP
D7 D6 D5 D4 D3 D2 D1 D0
16-bit Standard TM Register List (for HT66F40/HT66F50/HT66F60)

Holtek HT66F30 Specifications

General

Brand	Holtek
Model	HT66F30
Category	Computer Hardware
Language	English