 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
HT66F20 Datasheet(PDF) 260 Page - Holtek Semiconductor Inc |
|
|
|||||||||||||||||||||||||||||
HT66F20 Datasheet(HTML) 260 Page - Holtek Semiconductor Inc |
|
|
260 / 298 page  Rev. 1.90 �60 �e���a�� 18� �01� Rev. 1.90 �61 �e���a�� 18� �01� 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 Using the UART Function TousetheUARTfunction,severalimportantstepsmustbeimplementedtoensurethattheUART moduleoperatesnormally: • TheSPIpin-remappingfunctionmustbeproperlyconfiguredwhentheSPIfunctionalpinsof themicrocontrollerareusedtocontroltheUARTmoduleandfordatatransmissionanddata reception.TocorrectlyconnecttheMCUMasterSPItotheUARTModuleSlaveSPI,theSIM pin-remappingsettingsforPCKandPINTintheMCUPRM0registershouldbethesameasthe valueslistedinthefollowingtable. ♦ HT66FU30 – PRM0Register–PCKandPINTpin-remapsetup Bit 1 0 Name SIMPS0 PCKPS Setting val�e 1 1 ♦ HT66FU40/HT66FU50 – PRM0Register–PCKandPINTpin-remapsetup Bit 2 1 0 Name SIMPS1 SIMPS0 PCKPS Setting val�e 0 1 1 ♦ HT66FU60 – PRM0Register–PCKandPINTpin-remapsetup Bit 2 1 0 Name SIMPS1 SIMPS0 PCKPS Setting val�e 1 1 1 • TheSIMoperatingmodecontrolbitsSIM2~SIM0,intheSIMC0registerhavetobeconfigured toenabletheSIMtooperateintheSPImastermodewithadifferentSPIclockfrequency. ♦ SIMoperatingmodecontrolbitsSIM2~SIM0intheSIMC0Register Bit 2 1 0 Name SIM� SIM1 SIM0 val�e 100�011�010�001�000 000:SPImastermode;SPIclockisfSYS/4 001:SPImastermode;SPIclockisfSYS/16 010:SPImastermode;SPIclockisfSYS/64 011:SPImastermode;SPIclockisfTBC 100:SPImastermode;SPIclockisTM0CCRPmatchfrequency/2 101~111:mustnotbeused |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
