标签: pic16c63

PIC16C63串口通信程序list      p=16c63           ; list directive to define processor    #include         ; processor specific variable definitions               __CONFIG _BODEN_OFF&_CP_OFF&_WRT_ENABLE_ON&_PWRTE_ON&_WDT_OFF&_XT_OSC&_DEBUG_OFF&_CPD_OFF&_LVP_OFF; ‘__CONFIG‘ directive is used to embed configuration data within .asm file.; The lables following the directive are located in the respective .inc file.; See respective data sheet for additional information on configuration word.;***** VARIABLE DEFINITIONSw_temp        EQU     0x20        ; variable used for context saving status_temp   EQU     0x21        ; variable used for context savingBuffer1          EQU     0x22Buffer2          EQU     0x23             ;**************************************************************……

ThePIC16C63(Rev.A)partsyouhavereceivedcon-formfunctionallytotheDeviceDataSheet(DS30234D),exceptfortheanomaliesdescribedbelow.AlltheproblemslistedherewillbeaddressedinfuturerevisionsofthePIC16C63silicon.PIC16C63PIC16C63Rev.ASiliconErrataSheetThePIC16C63(Rev.A)partsyouhavereceivedcon-WorkaroundformfunctionallytotheDeviceDataSheetTohavetheI/Opinhighuntilthecomparematch(DS30234D),exceptfortheanomaliesdescribedlowoccurs,forceacomparematchhightogetthebelow.I/Opinintothehighstate,thenreconfiguretheAlltheproblemslistedherewillbeaddressedinfuturecomparematchtoforcetheI/Olowwhenthecom-revisionsofthePIC16C63silicon.pareconditionoccurs.1.Module:CCP(CompareMode)……