一、產品的介紹:
本整體是《MCS-51單(dan)支機原里與usb端(duan)口》《C8051Fxxx繞城高速(su)SOC單(dan)支機原里及軟件》《單(dan)支機保(bao)(bao)持(chi)(chi)新技術》《自動(dong)化保(bao)(bao)持(chi)(chi)》《EDA》等在(zai)線(xian)教(jiao)(jiao)學(xue)內容教(jiao)(jiao)法課(ke)的最適配套工(gong)程(cheng)科(ke)學(xue)研(yan)(yan)(yan)(yan)(yan)究(jiu)專用設(she)備,在(zai)過去科(ke)學(xue)研(yan)(yan)(yan)(yan)(yan)究(jiu)項目的基礎條(tiao)件上增多(duo)了最新型實用型usb端(duan)口(如紅外(wai)線(xian)收(shou)取和(he)發送、多(duo)個傳輸線(xian)制(zhi)作、wifi網絡通信網等),為分類本科(ke)學(xue)校的教(jiao)(jiao)法課(ke)科(ke)學(xue)研(yan)(yan)(yan)(yan)(yan)究(jiu)、在(zai)線(xian)教(jiao)(jiao)學(xue)內容設(she)計(ji)的概念、畢業(ye)了設(she)計(ji)的概念提拱了非常(chang)好的科(ke)學(xue)研(yan)(yan)(yan)(yan)(yan)究(jiu)制(zhi)作大環境,也是科(ke)研(yan)(yan)(yan)(yan)(yan)管理、制(zhi)作業(ye)務者的齊心輔助工(gong)具。
二、機(ji)系統其主要特色
(1)建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)器(qi)(qi)外(wai)(wai)接(jie):建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)器(qi)(qi)和(he)科學試(shi)驗設計分開(kai)用(yong)單獨(du)進(jin)行,科學試(shi)驗設計只留建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)器(qi)(qi)標(biao)準接(jie)口(kou),建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)器(qi)(qi)可用(yong)單獨(du)在使(shi)用(yong)。建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)器(qi)(qi)外(wai)(wai)接(jie),要配Keil-c建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)器(qi)(qi)K51U或選裝JD-208和(he)以(yi)外(wai)(wai)的別的參數(shu)建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)器(qi)(qi)。JD-208高耐腐蝕性MCS-51設施配置建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)器(qi)(qi),64K信息面積(ji)、64K程度面積(ji)全不休館,不占(zhan)CPU產(chan)品(pin),用(yong)到(dao)雙CPU的模(mo)式,建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)CPU和(he)顧客CPU獨(du)立空間(jian)加載(zai),上位建(jian)(jian)(jian)(jian)模(mo)技(ji)術(shu)(shu)設備軟件搭載(zai)匯編(bian)、C語種、PL/M語種。可加載(zai)于WIN98/2000/NT/XP作業設計的平臺。
(2)模(mo)型(xing)模(mo)擬(ni)C8051F 片式機(SOC):該試驗(yan)(yan)所(suo)模(mo)式化(hua)應(ying)用(yong)(yong)可突出(chu)C8051F020融(rong)入(ru)式試驗(yan)(yan)所(suo)搭建功能(neng)(neng), 并(bing)裝有EC5型(xing)USB飛速(su)數據通訊模(mo)型(xing)模(mo)擬(ni)器,展開4腳(jiao)的(de)JTAG接口協議能(neng)(neng)夠 展開非滲入(ru)式、全(quan)速(su)的(de)再(zai)線模(mo)式化(hua)應(ying)用(yong)(yong)調試程(cheng)序(xu)、模(mo)型(xing)模(mo)擬(ni);集成化(hua)搭建條(tiao)件支(zhi)撐Silicon Labs IDE和KEIL C應(ying)用(yong)(yong)。可對(dui)融(rong)入(ru)式模(mo)式化(hua)應(ying)用(yong)(yong)C8051F 片式機(SOC)展開試驗(yan)(yan)所(suo)、搭建。
(3)的支持EDA開拓:在選裝(zhuang)EDA擴大卡(ka),建(jian)立EDA和單(dan)支機兩合為一體,可分離把控好檢(jian)測電路(lu)系統。
(4)科(ke)學研(yan)究(jiu)開(kai)園(yuan)性:科(ke)學研(yan)究(jiu)控制電路單(dan)元測試(shi)盡也許(xu)獨立自主開(kai)園(yuan),如開(kai)園(yuan)式(shi)鍵盤按(an)鍵, 開(kai)園(yuan)式(shi)體現器,開(kai)園(yuan)式(shi)串口等,為(wei)適(shi)應(ying)環境多重手段科(ke)學研(yan)究(jiu)可(ke)以(yi)提供也許(xu)。
(5)2次開拓:服務器主機板(ban)絕緣微針(zhen)脫毛會系(xi)(xi)統(tong)軟件(jian)化系(xi)(xi)統(tong)軟件(jian)總(zong)線接頭(tou),經過單支機建(jian)模器操作(zuo)觀眾系(xi)(xi)統(tong)軟件(jian)化。
(6)線下(xia)下(xia)載軟件:線下(xia)代碼(ma)編程(cheng)學習自動化辨別,不(bu)用辦理旋鈕設置,不(bu)需代碼(ma)編程(cheng)學習器(qi),可立(li)即燒錄AT89S5X單(dan)支(zhi)機。
(7)兩種事情(qing)習慣:首先是聯PC機環節(jie)(jie)操(cao)(cao)作(zuo)(zuo)(zuo),在與上(shang)位電腦軟件聯機的(de)模式(shi)(shi)下(xia)(xia)下(xia)(xia),實現目標各樣按裝和(he)行運(yun)的(de)操(cao)(cao)作(zuo)(zuo)(zuo)方(fang)法;第二脫(tuo)機環節(jie)(jie)操(cao)(cao)作(zuo)(zuo)(zuo),體(ti)(ti)統擁有監管攝像(xiang)頭,在無(wu)模仿器模式(shi)(shi)下(xia)(xia)下(xia)(xia),體(ti)(ti)統自動(dong)式(shi)(shi)更改到脫(tuo)機監管模式(shi)(shi)下(xia)(xia),用(yong)戶的(de)可更快都(dou)會進行EPROM中的(de)科(ke)學(xue)(xue)實驗操(cao)(cao)作(zuo)(zuo)(zuo)環節(jie)(jie)完全科(ke)學(xue)(xue)實驗操(cao)(cao)作(zuo)(zuo)(zuo)。
三、系統性組成了:
?產品:
(1)設置/ 模擬(ni)打印輸出:128*64 LCD圖文制作集成(cheng)(cheng)(cheng)運(yun)放(fang)(或標(biao)識(shi)符式(shi)1602 LCD),16*16 LED點陣集成(cheng)(cheng)(cheng)運(yun)放(fang),電開關邏輯性電平(ping)設置/ 模擬(ni)打印輸出集成(cheng)(cheng)(cheng)運(yun)放(fang),8MHZ秒表與分頻(pin),單激光脈沖的產生器,ISP在(zai)線平(ping)臺下載百(bai)度接口類型,PWM集成(cheng)(cheng)(cheng)運(yun)放(fang)、射極跟著器。
(2)較(jiao)為常(chang)用標準(zhun)接口(kou)處(chu)理器:8250、8251、8253、8255、8279、0809、0832、74LS273、74LS244、RS232/485、看門(men)狗MAX813L等(deng);
(3)管控喜歡的人:中小型(xing)整(zheng)流(liu)無刷三(san)相異(yi)步(bu)電機(ji)、伺服三(san)相異(yi)步(bu)電機(ji)無刷三(san)相異(yi)步(bu)電機(ji)、溫度因素、有壓力、汽(qi)(qi)車繼電器(qi)電線電纜、電子元器(qi)件低音炮(pao)汽(qi)(qi)車喇(la)叭、IC卡讀寫等;
(4)新(xin)形(xing)食用usb標(biao)準接口三極管:數字1的(de)溫度18B20、串行(xing)DA(TL5615)、串行(xing)AD(TL549)、I2C日厲鐘(zhong)(PCF8563)、紅(hong)外線無線遙控(kong)范圍發(fa)送(song)的(de)時候、USB2.0傳(chuan)輸線usb標(biao)準接口isp1581、CAN傳(chuan)輸線操控(kong)器(qi)SJA1000、CAN傳(chuan)輸線發(fa)送(song)的(de)時候器(qi)TJA1050T、互聯網(wang)處理芯片RTL8019AS等(deng)。
?電壓: 體系自帶高功效整流穩電容式壓。
?機箱(xiang): 體(ti)系硬件配(pei)置輕便鋁型材(cai)材(cai)料(liao)密碼箱(xiang)做實(shi)驗性儀機箱(xiang)。長(chang)寬高長(chang)寬比(長(chang)*寬*高):52*33.5*10cm
四、實驗報告新項目
(一)軟(ruan)件下(xia)載科(ke)學(xue)試驗
(1)消(xiao)除步(bu)驟(zou)(zou); (2)拆字步(bu)驟(zou)(zou); (3)拼字步(bu)驟(zou)(zou); (4)的(de)統(tong)(tong)計(ji)(ji)資(zi)(zi)料(liao)區傳送(song)統(tong)(tong)計(ji)(ji)資(zi)(zi)料(liao)子步(bu)驟(zou)(zou); (5)的(de)統(tong)(tong)計(ji)(ji)資(zi)(zi)料(liao)排列順(shun)序研究(jiu); (6)查詢想同的(de)統(tong)(tong)計(ji)(ji)資(zi)(zi)料(liao)總(zong)數(shu); (7)無波(bo)浪號雙字節快乘妙招步(bu)驟(zou)(zou); (8)多(duo)樹狀步(bu)驟(zou)(zou); (9)激光脈沖(chong)計(ji)(ji)數(shu)法(fa)研究(jiu); (10)租賃掛鐘(zhong)研究(jiu)。
(二)服(fu)務器硬件科學(xue)實驗
(1)P1口(kou)(kou)(kou)(kou)(kou)(kou)(kou)燈(deng)亮(liang)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (2)P1口(kou)(kou)(kou)(kou)(kou)(kou)(kou)轉彎(wan)燈(deng)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (3)P3.3口(kou)(kou)(kou)(kou)(kou)(kou)(kou)設置,P1口(kou)(kou)(kou)(kou)(kou)(kou)(kou)模(mo)擬傷害實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (4)工業企業順尋操控(kong)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (5)8255 A、B、C口(kou)(kou)(kou)(kou)(kou)(kou)(kou)模(mo)擬傷害方(fang)波實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (6)8255 PA口(kou)(kou)(kou)(kou)(kou)(kou)(kou)操控(kong)PB口(kou)(kou)(kou)(kou)(kou)(kou)(kou); (7)8255操控(kong)交(jiao)通管理燈(deng); (8)簡約I/O擴張實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (9)8 / 12位A/D轉為(wei)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (10)8 / 12位D/A轉為(wei)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (11)8279機(ji)械鍵盤表明(ming)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (12)萬(wan)能印刷(shua)(shua)出(chu)機(ji)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan);☆ (13)小(xiao)型空氣開(kai)關印刷(shua)(shua)出(chu)機(ji)印刷(shua)(shua)出(chu)空字(zi)符、的曲線、中國文字(zi)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan);☆ (14)萬(wan)年(nian)歷(li)石(shi)英(ying)鐘DS12887操控(kong)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan);☆ (15)I2C會自動(dong)儲存卡(ka)讀(du)寫實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (16)聲音系(xi)(xi)統集成塊(kuai)ISD1420操控(kong)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(錄音帶);☆ (17)聲音系(xi)(xi)統集成塊(kuai)ISD1420操控(kong)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(放音);☆ (18)繼家電(dian)操控(kong)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (19)伺服同步(bu)三相(xiang)電(dian)機(ji)同步(bu)三相(xiang)電(dian)機(ji)操控(kong); (20)8253方(fang)波實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (21)小(xiao)交(jiao)流(liu)電(dian)同步(bu)三相(xiang)電(dian)機(ji)變速實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (22)16*16 LED點陣(zhen)表明(ming)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (23)128*64 LCDlcd體現器表明(ming)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (24)8250可編(bian)寫程序異步(bu)聯(lian)系(xi)(xi)插(cha)口(kou)(kou)(kou)(kou)(kou)(kou)(kou)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(組(zu)織化(hua)自收(shou)(shou)); (25)8251可編(bian)寫程序聯(lian)系(xi)(xi)插(cha)口(kou)(kou)(kou)(kou)(kou)(kou)(kou)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(與PC機(ji)); (26)單(dan)(dan)面機(ji)RS232/485串(chuan)行傳輸實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(雙(shuang)機(ji)聯(lian)系(xi)(xi)); (27)單(dan)(dan)面機(ji)RS232/485串(chuan)行發(fa)(fa)送到實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(雙(shuang)機(ji)聯(lian)系(xi)(xi)); (28)濕度負擔實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan); (29)CAN串(chuan)口(kou)(kou)(kou)(kou)(kou)(kou)(kou)通信(xin)聯(lian)系(xi)(xi)插(cha)口(kou)(kou)(kou)(kou)(kou)(kou)(kou)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan);☆ (30)以(yi)太網TCP/IP意向(xiang)書插(cha)口(kou)(kou)(kou)(kou)(kou)(kou)(kou)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan);☆ (31)USB2.0聯(lian)系(xi)(xi)插(cha)口(kou)(kou)(kou)(kou)(kou)(kou)(kou)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)。☆ (32)DS18B20單(dan)(dan)串(chuan)口(kou)(kou)(kou)(kou)(kou)(kou)(kou)通信(xin)濕度測量實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) (33)紅外線遠(yuan)程遙控(kong)使用收(shou)(shou)發(fa)(fa)的時候(hou)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) (34)TLC549串(chuan)行A/D轉為(wei)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) (35)TLC5615 10位D/A串(chuan)行轉為(wei)實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) (36)I2C萬(wan)年(nian)歷(li)石(shi)英(ying)鐘實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) (37)看(kan)門狗實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) (38)PWM實(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) (39)射極(ji)拖動(dong)器 (40)EDA擴張卡(ka)(isp1032/ep1k30等)
☆ 說:進(jin)行(xing)實(shi)驗性(xing)(xing)性(xing)(xing)室(shi)工(gong)程(cheng)項目打“☆”號(hao)為(wei)標準配置加密卡進(jin)行(xing)實(shi)驗性(xing)(xing)性(xing)(xing)室(shi) 附:C8051F020單(dan)支(zhi)(zhi)(zhi)(zhi)機(ji)(ji)主要格(ge)局(ju)特征(zheng): JD-C8051F植(zhi)入式模(mo)擬仿真操作(zuo)(zuo)(zuo)(zuo)系(xi)(xi)統(tong)是重(zhong)視C8051F 單(dan)支(zhi)(zhi)(zhi)(zhi)機(ji)(ji)(SOC)而的聯合(he)開發(fa)的。C8051F單(dan)支(zhi)(zhi)(zhi)(zhi)機(ji)(ji)可不能否兼容MCS-51提示(shi)操作(zuo)(zuo)(zuo)(zuo)系(xi)(xi)統(tong),憑借(jie)此電商平臺,實(shi)際上(shang)可不能否深入推進(jin)過去的MCS-51單(dan)支(zhi)(zhi)(zhi)(zhi)機(ji)(ji)輔導,如提示(shi)操作(zuo)(zuo)(zuo)(zuo)系(xi)(xi)統(tong)、突(tu)然(ran)中斷操作(zuo)(zuo)(zuo)(zuo)系(xi)(xi)統(tong)、I/0口接口方式進(jin)行(xing)實(shi)驗性(xing)(xing)性(xing)(xing)室(shi)、外部方式和(he)(he)微(wei)波通信進(jin)行(xing)實(shi)驗性(xing)(xing)性(xing)(xing)室(shi),也(ye)可不能否討(tao)論式片(pian)上(shang)操作(zuo)(zuo)(zuo)(zuo)系(xi)(xi)統(tong)(SOC)的基(ji)本特征(zheng)、指標體系(xi)(xi)格(ge)局(ju)、聯合(he)開發(fa)最簡單(dan)的辦法、操作(zuo)(zuo)(zuo)(zuo)系(xi)(xi)統(tong)選(xuan)用(yong),使中小學生在學會C8051F系(xi)(xi)片(pian)上(shang)操作(zuo)(zuo)(zuo)(zuo)系(xi)(xi)統(tong)單(dan)支(zhi)(zhi)(zhi)(zhi)機(ji)(ji)的聯合(he)開發(fa)最簡單(dan)的辦法的同(tong)樣,體驗到片(pian)上(shang)操作(zuo)(zuo)(zuo)(zuo)系(xi)(xi)統(tong)單(dan)支(zhi)(zhi)(zhi)(zhi)機(ji)(ji)在聯合(he)開發(fa)最簡單(dan)的辦法上(shang)的改革(ge)和(he)(he)消除的科學規范。
1、仿真外設:
(1)逐次將近型(SAR)12位(wei) ADC(ADC0) ●可編(bian)譯(yi)程序變為(wei)(wei)效率,上限100ksps ●可高達8 個外(wai)部(bu)鏈接輸出;可編(bian)譯(yi)程序為(wei)(wei)單端輸出或差分輸出 ●可編(bian)譯(yi)程序圖像放大電路增加收益:16、8、4、2、1、0.5 ●參(can)數關于工具欄停(ting)止發生器(qi) ●默認(ren)設(she)置溫(wen)差感測器(qi)器(qi)(±3°C)
(2)8 位 ADC(ADC1) ●可(ke)(ke)(ke)c語言(yan)java開(kai)發準換帶寬,最多500ksps ●8 個外(wai)邊(bian)插入 ●可(ke)(ke)(ke)c語言(yan)java開(kai)發調小器收獲:4、2、1、0.5 (3)5個12 位DAC ●行(xing)微信同步(bu)內(nei)容輸(shu)出(chu),代(dai)替出(chu)現無震動波型 (4)5個摸擬較為器 ●16個可(ke)(ke)(ke)c語言(yan)java開(kai)發回差額定電(dian)壓(ya)值(zhi)值(zhi) ●可(ke)(ke)(ke)代(dai)替出(chu)現經常中(zhong)斷或(huo)復(fu)位鍵 (5)額定電(dian)壓(ya)值(zhi)基點(dian) ●的內(nei)部基點(dian)(2.4V) ●外(wai)邊(bian)部基點(dian)插入 (6)透徹(che)的VDD 控制(zhi)器和欠壓(ya)檢查測(ce)量器 ●可(ke)(ke)(ke)完成MONEN引腳容許(xu)(xu)或(huo)不(bu)許(xu)(xu)。
2、片內JTAG 校(xiao)(xiao)準(zhun)(zhun)和(he)邊(bian)緣檢(jian)測機(ji) ●片內校(xiao)(xiao)準(zhun)(zhun)電(dian)路設計帶來了全速、非侵襲(xi)式的在系統化校(xiao)(xiao)準(zhun)(zhun) ●適(shi)用斷點、單(dan)步(bu)、了解點、堆(dui)棧視頻監控器(qi)(qi);需要了解/改進(jin)隨(sui)意調節(jie)器(qi)(qi)和(he)寄存器(qi)(qi) ●不符(fu)合IEEE1149.1 邊(bian)緣檢(jian)測機(ji)規則
3、高(gao)8051 微調(diao)節器內核(he) ●流水賬單線指(zhi)今框架;70%的指(zhi)今的審理時段為一款或5個(ge)軟件掛(gua)鐘時間(jian)段 ●網(wang)絡(luo)速(su)度led光通(tong)量25MIPS(掛(gua)鐘概率為25MHz 時) ●22 個(ge)矢量圖突然中斷源
4、存放(fang)器 ●4352 字(zi)節(jie)(jie)內壁資料(liao)RAM(4K + 256) ●64K 字(zi)節(jie)(jie)FLASH 存放(fang)器;可在操(cao)作系統語言編程序,扇(shan)區粗(cu)細為(wei)512 字(zi)節(jie)(jie) ●表(biao)面64K 字(zi)節(jie)(jie)資料(liao)存放(fang)器接頭(可語言編程序為(wei)復接行為(wei)英文同或復接行為(wei)英文)
5、數(shu)子外設 ●8 個(ge)字節(jie)寬(kuan)的網口(kou)(kou)I/O(C8051F020)整個(ge)口(kou)(kou)線均耐(nai)5V 線電壓 ●可一(yi)并(bing)用到(dao)的服務器硬件SMBus(I2CTM 兼容)、SPITM及3個(ge)UART 串(chuan)口(kou)(kou) ●可程序(xu)語(yu)言(yan)的16 位計算器/指指指定時間(jian)(jian)間(jian)(jian)間(jian)(jian)器陣列,有五(wu)類誘(you)捕(bu)/很板塊 ●5 個(ge)互通16 位計算器/指指指定時間(jian)(jian)間(jian)(jian)間(jian)(jian)器 ●常用的看門狗(WDT)指指指定時間(jian)(jian)間(jian)(jian)間(jian)(jian)器;
6、秒(miao)表源(yuan) ●內(nei)部組織可和(he)程序編寫震(zhen)蕩器(qi):2-16MHz ●表面震(zhen)蕩器(qi):結晶(jing)體、RC、C、或表面秒(miao)表 ●實時監控秒(miao)表(RTC)具體方(fang)法(用(yong)自動器(qi)3 或PCA);
7、輸電電壓降(2.7V - 3.6V) ●非常典型工(gong)作的工(gong)作電流:10mA @ 20MHz ●多個(ge)節電息屏和暫停服務手(shou)段
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