【導(dǎo)讀】第二章方案論證與比較································4. 第三章主要電路單元設(shè)計(jì)······························6. 第四章系統(tǒng)軟件設(shè)計(jì)···································12. 第五章測(cè)試、及結(jié)果分析·······································14. 第六章部分芯片資料簡(jiǎn)介·······························15. 第七章附錄及源程序代碼················35. 的概念設(shè)計(jì)直流數(shù)控可調(diào)穩(wěn)壓電源。所設(shè)計(jì)的數(shù)控直流穩(wěn)壓電源與傳統(tǒng)的穩(wěn)壓電源相。的二進(jìn)制數(shù)字輸出分兩路運(yùn)行:一路用于驅(qū)動(dòng)數(shù)顯電路,指示電源輸出電壓的大小值;化,并ICH707芯片實(shí)時(shí)測(cè)試顯示輸出電壓的變化,使設(shè)計(jì)更加人性化。確的直流電壓源具有設(shè)計(jì)更加地趨向于人性化的特點(diǎn)。于我們對(duì)前次使用電壓的了解。電路還設(shè)置了兩極過(guò)流保護(hù)的功能,從硬件和軟件兩方面結(jié)合,更