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SYSNX-68A數字電路實驗箱，可以完成高等院校“數字電路課程”的全部實驗，適用于高等院校及各類職業技術學校的電子技術類教學。
一、軟件結構
1、24v電源：交談輸入：220V±10% 、50Hz 直流電壓所在：±12V/0.3A 、 5V/2A
2、自(zi)動單輸入(ru)脈沖造(zao)(zao)成(cheng)(cheng)的信(xin)號電路設計2組：每組可并且輸出(chu)極性幾個輸入(ru)脈沖造(zao)(zao)成(cheng)(cheng)的信(xin)號，輸入(ru)脈沖造(zao)(zao)成(cheng)(cheng)的信(xin)號幅數值為(wei)TTL電平。
3、不變幀(zhen)率脈沖發生器源7路，輸(shu)出均為TTL電平：1Hz、10Hz、100Hz、1KHz、10KHz、 100KHz、1MHz；
4、時序脈(mo)(mo)寬出現(xian)電(dian)(dian)線(xian)原理及(ji)起停調整(zheng)電(dian)(dian)線(xian)原理。可出現(xian)四路(lu)脈(mo)(mo)寬表(biao)現(xian)燈(deng)，脈(mo)(mo)寬期與顯示的鐘(zhong)表(biao)表(biao)現(xian)燈(deng)一(yi)致，4個脈(mo)(mo)寬直(zhi)接順次相(xiang)差太大5個顯示鐘(zhong)表(biao)期。
5、六位高精密(mi)度(du)較數據頻帶寬度(du)計(ji)，檢測(ce)領域(yu)：0-9.9999MHz ，誤差度(du)<1Hz
6、第十六位(wei)思維(wei)模式電(dian)(dian)平(ping)導入(ru)電(dian)(dian)開(kai)關(guan)：可(ke)導入(ru)低電(dian)(dian)平(ping)‘0’、高電(dian)(dian)平(ping)‘1’（為正思維(wei)模式）。
7、十五位邏輯推理電(dian)平(ping)(ping)指示箭頭燈：藍色透露高(gao)電(dian)平(ping)(ping)‘1’，淺綠色透露低(di)電(dian)平(ping)(ping)‘0’。
8、金額管呈(cheng)現：六位由七(qi)段LED金額管包含(han)的BCD碼譯碼呈(cheng)現電線。供金額鐘(zhong)、曰歷等實(shi)驗報告(gao)呈(cheng)現用。
9、可調電(dian)極電(dian)阻(zu)器2只，阻(zu)值(zhi)各分為22K，100K。
10、開園實驗性(xing)(xing)規(gui)劃(hua)區，的(de)使用在拓展(zhan)(zhan)實驗性(xing)(xing)規(gui)劃(hua)、拓展(zhan)(zhan)課規(gui)劃(hua)的(de)使用。
（1）提(ti)供(gong)了伸縮(suo)排插共8只(zhi)，當(dang)中40芯2只(zhi)，20芯2只(zhi)，16芯4只(zhi)，可(ke)插8芯～40芯的種IC。
（2）國內產(chan)切片(pian)面(mian)包板(ban)二塊，能接通電(dian)阻(zu)、電(dian)容(rong)（電(dian)容(rong)器(qi)）、穩壓管、場效應管、二極(ji)管等(deng)元電(dian)子器(qi)件(jian)。
11、EDA擴充區，基準增加為Lattice 1032科學(xue)試(shi)驗設計(ji)板，也可利用學(xue)院讓選擇，如Lattice 4256，Altera EPM7128s、Altera EP1K30、Altera EP1K100、Xinlix 95108等科學(xue)試(shi)驗設計(ji)板。
二、測試的項目
1、加數用電線路(lu)最新推薦實踐工程(cheng)項(xiang)目：
1．TTL集合(he)化系(xi)(xi)(xi)(xi)統(tong)(tong)思(si)想(xiang)(xiang)門(men)的(de)(de)數值各(ge)種(zhong)檢(jian)驗(yan)儀(yi)與施用(yong)(yong)(yong)(yong)(yong) 2．CMOS集合(he)化系(xi)(xi)(xi)(xi)統(tong)(tong)思(si)想(xiang)(xiang)門(men)的(de)(de)各(ge)種(zhong)檢(jian)驗(yan)儀(yi) 3．門(men)用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li)的(de)(de)思(si)想(xiang)(xiang)系(xi)(xi)(xi)(xi)統(tong)(tong)進(jin)行(xing)實(shi)驗(yan)設定(ding)(ding)(ding) 4．經(jing)常使用(yong)(yong)(yong)(yong)(yong)女子組合(he)思(si)想(xiang)(xiang)系(xi)(xi)(xi)(xi)統(tong)(tong)元器(qi)(qi)(qi)(qi)的(de)(de)各(ge)種(zhong)檢(jian)驗(yan)儀(yi) 5．數值首選器(qi)(qi)(qi)(qi)以(yi)及(ji)其采用(yong)(yong)(yong)(yong)(yong) 6．血型(xing)內在聯系(xi)(xi)(xi)(xi)查(cha)測用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li)和投票表決用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li) 7．RS重置(zhi)器(qi)(qi)(qi)(qi)的(de)(de)系(xi)(xi)(xi)(xi)統(tong)(tong)與各(ge)種(zhong)檢(jian)驗(yan)儀(yi) 8．JK重置(zhi)器(qi)(qi)(qi)(qi)思(si)想(xiang)(xiang)系(xi)(xi)(xi)(xi)統(tong)(tong)及(ji)其主要(yao)數值各(ge)種(zhong)檢(jian)驗(yan)儀(yi) 9．偏移寄存器(qi)(qi)(qi)(qi)的(de)(de)系(xi)(xi)(xi)(xi)統(tong)(tong)各(ge)種(zhong)檢(jian)驗(yan)儀(yi) 10．十(shi)進(jin)制記(ji)數器(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)（CMOS） 11．異步(bu)記(ji)數器(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi) 12．云(yun)同步(bu)記(ji)數器(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi) 13．記(ji)數器(qi)(qi)(qi)(qi)、譯碼、現示用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li)進(jin)行(xing)實(shi)驗(yan)設定(ding)(ding)(ding) 14．555集合(he)化系(xi)(xi)(xi)(xi)統(tong)(tong)定(ding)(ding)(ding)時任務器(qi)(qi)(qi)(qi)及(ji)采用(yong)(yong)(yong)(yong)(yong) 15．編碼序列(lie)查(cha)測器(qi)(qi)(qi)(qi) 16．數-模轉(zhuan)移器(qi)(qi)(qi)(qi) 17．追隨較型(xing)A/D轉(zhuan)移用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li) 18．手工把(ba)控好交(jiao)通線(xian)(xian)(xian)燈把(ba)控好器(qi)(qi)(qi)(qi) 19．小(xiao)汽車尾燈把(ba)控好用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li) 20．羅馬數字鐘用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li)的(de)(de)設定(ding)(ding)(ding) 21. 時序用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li)各(ge)種(zhong)檢(jian)驗(yan)儀(yi)及(ji)深(shen)入(ru)分析(xi) 22. 波型(xing)所產生及(ji)單穩定(ding)(ding)(ding)重置(zhi)器(qi)(qi)(qi)(qi) 23. A/D 轉(zhuan)移用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li); 24. D/A轉(zhuan)移用(yong)(yong)(yong)(yong)(yong)電(dian)線(xian)(xian)(xian)路(lu)原(yuan)理(li)(li)
2、EDA電(dian)子元件開發(fa)管理(li)制作實驗英文
1．單元(yuan)測(ce)試三極管裝修設計(ji)檢測(ce)：
（1）最常(chang)用門電路原(yuan)理(li)原(yuan)理(li)構(gou)思(si)(si) （2）簡碼器/譯(yi)碼器構(gou)思(si)(si) （3）開啟(qi)器即時序電路原(yuan)理(li)原(yuan)理(li)構(gou)思(si)(si) （4）微信(xin)同步/異步計數(shu)法器構(gou)思(si)(si) （5）琴(qin)鍵掃描儀研(yan)究 （6）進位加法器研(yan)究
2．綜合設汁調查：
（1）SSI搭(da)配(pei)用(yong)電(dian)(dian)線路(lu)的(de)構(gou)思與(yu)進(jin)行競爭者通過觀察； （2）MSI搭(da)配(pei)用(yong)電(dian)(dian)線路(lu)的(de)構(gou)思； （3）可(ke)讀寫(xie)寄存(cun)器(qi)的(de)構(gou)思。
3．的研究研發實踐：
（1）小(xiao)數次數計 （2）小(xiao)數電子設備鐘(zhong)來結(jie)(jie)構(gou)(gou)(gou)(gou)構(gou)(gou)(gou)(gou)思(si) （3）十(shi)字路口(kou)處交通配套(tao)燈(deng)自主管(guan)控器(qi)(qi)的來結(jie)(jie)構(gou)(gou)(gou)(gou)構(gou)(gou)(gou)(gou)思(si) （4）租賃車收費器(qi)(qi)的來結(jie)(jie)構(gou)(gou)(gou)(gou)構(gou)(gou)(gou)(gou)思(si) （5）小(xiao)數濾波(bo)器(qi)(qi)來結(jie)(jie)構(gou)(gou)(gou)(gou)構(gou)(gou)(gou)(gou)思(si) （6）DAC、ADC三維模型來結(jie)(jie)構(gou)(gou)(gou)(gou)構(gou)(gou)(gou)(gou)思(si) （7）小(xiao)數摸擬整體機系統來結(jie)(jie)構(gou)(gou)(gou)(gou)構(gou)(gou)(gou)(gou)思(si)
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