???????????????
1?????0????2
????0??????????????????????λ????????????????????????????1??12(??fosc??12)???????SMOD??????????????fosc=12MHz?????????=fosc??12=12MHz??12=1Mb/s????1 ??s??λ??Ρ?
???2????????????PCON?е?SMOD??????SMOD=0??????????fOSC??1/64????SMOD=1??????????fOSC??1/32??????
2?????1????3
???1?????3???????????????T1?????????SMOD????????????????
?????????????????????????????????????д???
????admin ?????????2019-07-06
