Page 5 - PIC18F4550微處理機C語言設計實務
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PICmicro Microcontroller ݊ Microchip ʮ̡ה೯࢝̈Ըٙ RISCൗ 1ఊ౺˪d
PIC ৰəԶεٙմᗙ̌ঐ̙ԶԴ͜ʘ̮d߰˸༟ࣘЗʩٙڗܓൗ 2Ըਜʱd
ͦۃϞ 8-bite16-bit ձ 32-bit ༟ࣘڗܓʔΝٙ౺˪ʱᗳ̙Զ፯͜d͉ࣣසఱ 8-bit
PIC ӻΐ MCU ౺˪ਂʧୗf
ίϘಂ 8-bit PIC ٙʱᗳਿ͉ɪ݊࣬ኽόЗѧᄱܓٙɽʃʱމɧᗳdਿ͉ۨٙ
Зѧᄱܓމ 12 Зʩᇜ PIC10FePIC12F5xe16F5x ഃഃeʕචۨٙЗѧᄱܓމ
14 Зʩᇜ PIC12F6xePIC16F6xePIC16F7xePIC16F87xePIC16F1xxx ഃഃʿ
৷චۨٙЗѧᄱܓމ 16 Зʩᇜ PIC18Cxxe18Fxx ഃഃfPIC ࡈӻΐהԶ
ٙ̌ঐeাኳɽʃʿટ໔ࡈᅰɪଫϞʔΝdШ݊Չʫݖ̙Ⴍ݊ɽΝʃମfה
˸Դ͜٫̙˸࣬ኽІʊ࿁̌ঐၾ I/O ᅰ˸ʿϓ͉ٙϽඎd፯ɓᒶΥቇٙ PIC ӻΐ
MCU ౺˪Ըਂணࠇ೯࢝f
ѥගͦۃʊϞ০࿁л͜ PIC ӻΐ MCU ౺˪Ըਂணࠇ೯࢝ٙਞϽࣣᘬdШ݊
ίόႧԊ˙ࠦd8-bit PIC ˷ே݊͜ଡ଼ΥႧԊਂᇍԷၾᑺ༆d༰ˇՑл͜ C Ⴇ
ԊਂމᇍԷၾᑺ༆ٙਞϽࣣdШ݊ C ႧԊۍˢଡ଼ΥႧԊᛘᏑdϾ˲ৰ፹eၪᚐ
ၾࡌҷேˢଡ଼ΥႧԊ࢙dᒱ್ C ႧԊהᇜᙇ̈Ըٙόᇁ༰ɽdШ݊ίাኳ࢙
ඎԑٙઋرɨdC ႧԊᆽྼˢଡ଼ΥႧԊεəܘεᎴᓃdϘಂ 8-bit PIC הԴٙ͜ C
ႧԊᇜᙇኜ˴ࠅ݊˸ Hi-Tech C ၾ MPLAB C18dܝԸ Microchip Իᒅ Hi-tech ਗ਼ 8bit
PIC ٙ C ႧԊᇜᙇኜΥϓމ XC8fה˸͉ࣣԴ͜ Hi-Tech C ၾ XC8 Ⴇجdਂəɓ
ԬᜑᏑၾྼٙ͜ᇍԷၾႭf
Ҏૐ͉ࣣঐᜫᛘ٫࿁νОԴ͜ C ႧԊᅠᄳ PIC όঐϞהᏍпdһૐઆί
ቡᛘ͉ࣣܝঐϞהϗᐏf
͉ࣣʱᇍԷཥ༩Դ͜ iPOE MEB3.0 ྼ᜕ؐdνɨࠫྡהͪfMCU ̙ؐ˸Ϊ
ᏐʔΝᇜٙ MCU Ͼһ౬dཥ๕ԶᏐᅼଡ଼̙ΪᏐცࠅ̋፯dᛘ٫̙˸̤Бᒅ൯d
ࣣ͋ڝϞᒅ൯༟ৃf
ൗ 1j RISCReduce Instruction Set Computerၚᔊܸ˿ණཥ໘ܸ݊ӊࡈܸ˿ٙዚᇁڗܓேɓᅵdੂ
Бٙࣛගɰɓᅵf࿁Ꮠ CISCComplex Instruction Set Computerልᕏܸ˿ණཥ໘ܸ݊༈౺
˪הϞܸ˿ٙዚᇁڗܓʔҁΌΝdϾ˲ੂБٙࣛගɰʔΝf
ൗ 2j ɓϣ༶ၑܸٙ˿ڗܓމЗʩ༶ၑd͜˸ޢ֛݊εˇЗʩٙ CPUf