This is a PCI to USB bridge schematic that i was draw by hand from a PCI to USB card, the schematic use VT6212L to make bridge, the idear is that we can use microcontroler interface to PC through PCI slot by USB, ha ha it is too easy.
標(biāo)簽： schematic PCI USB bridge
上傳時(shí)間： 2017-04-12
上傳用戶：13188549192
Floyd-wharshall algoritm for the shortest path problem. I wrote this in C. It s easy to compile and work in all *nix like systems.
標(biāo)簽： C. Floyd-wharshall algoritm shortest
上傳時(shí)間： 2017-04-12
上傳用戶：123456wh
管腳號(hào) 管腳名稱 LEVER 管腳功能描述 1 VSS 0V 電源地 2 VDD 5.0V 電源電壓 3 VEE 5.0V~(-13V) 液晶顯示器驅(qū)動(dòng)電壓 4 D/I H/L D/I=“H”,表示DB7~DB0為顯示數(shù)據(jù) D/I=“L”,表示DB7~DB0為顯示指令數(shù)據(jù) 5 R/W H/L R/W=“H”,E=“H”,數(shù)據(jù)被讀到DB7~DB0 R/W=“L”,E=“H→L”, DB7~DB0的數(shù)據(jù)被寫到IR或DR 6 E H/L 使能信號(hào)：R/W=“L”,E信號(hào)下降沿鎖存DB7~DB0 R/W=“H”,E=“H” DRAM數(shù)據(jù)讀到DB7~DB0 7 DB0 H/L 數(shù)據(jù)線 8 DB1 H/L 數(shù)據(jù)線 9 DB2 H/L 數(shù)據(jù)線 10 DB3 H/L 數(shù)據(jù)線 11 DB4 H/L 數(shù)據(jù)線 12 DB5 H/L 數(shù)據(jù)線 13 DB6 H/L 數(shù)據(jù)線 14 DB7 H/L 數(shù)據(jù)線 15 CS1 L （19264A) 選擇IC1,即（左）64列 16 RESET L 復(fù)位控制信號(hào)，RST=0有效 17 CS2 L （19264A) 選擇IC2,即（中）64列 18 CS3 L （19264A) 選擇IC3,即（右）64列 19 V0 -9V Negative Voltage for LCD driving 20 LED+ +5.0V The LED supply
上傳時(shí)間： 2014-01-01
上傳用戶：541657925
i was not knowing matlab in depth so i have sent simple basic programs
標(biāo)簽： programs knowing matlab simple
上傳時(shí)間： 2017-04-13
上傳用戶：541657925
Hi guys, I have a B-spline curve algorithm by using Genetic algorithm. Any interested?
標(biāo)簽： algorithm interested B-spline Genetic
上傳時(shí)間： 2017-04-13
上傳用戶：shawvi
It is basic in which i am compressing bitmap images.
標(biāo)簽： compressing bitmap images basic
上傳時(shí)間： 2014-01-09
上傳用戶：iswlkje
I have upload verilog HDL e-books which can really usefull for new user of verilog
標(biāo)簽： verilog e-books usefull upload
上傳時(shí)間： 2017-04-15
上傳用戶：comua
Nearest neighbors is a semi deconvolution algorithm. I m a newbie in matlab but I hope this helps somebody :)
標(biāo)簽： deconvolution neighbors algorithm Nearest
上傳時(shí)間： 2014-11-26
上傳用戶：xjz632
procedure senddata var i:integer commflg : Boolean begin commflg:=true for i:=1 to 8 do begin if not fcomm comml writecommdata(sendbutter,i) then begin Commflg=false break end end end (4) 接收數(shù)據(jù) 在編寫基于串口的計(jì)算機(jī)工業(yè)測(cè)控時(shí)，通常需要由下位機(jī)向PC機(jī)發(fā)送數(shù)據(jù)以使PC機(jī)了解系統(tǒng)的測(cè)試數(shù)據(jù)或下位機(jī)的運(yùn)行狀態(tài)，并進(jìn)而控制下位機(jī)的行為。利用Spcomm串口控件接收下位機(jī)發(fā)送的數(shù)據(jù)信息的示例代碼如下： //事件驅(qū)動(dòng)方式接收數(shù)據(jù)程序 procedure TForm1.CommlReceiveData(Sender:Tobject Buffer:Pointer bufferLength:Word) var receivedata:array of byte begin sleep(100) //等待100ms，保證接收到所有數(shù)據(jù) move(buffef ,receivedata,bufferlength) //將接收緩存區(qū)中的數(shù)據(jù)轉(zhuǎn)移到數(shù)組中 …… end (5) 關(guān)閉串口 在系統(tǒng)開發(fā)中，應(yīng)注意在不使用串口時(shí)應(yīng)及時(shí)關(guān)閉串口，釋放系統(tǒng)資源，否則可能會(huì)影響系統(tǒng)的其它應(yīng)用。關(guān)閉串口的代碼如下： procedure TForm1.FormClose ( Sender TObj ect:var Action:TCIoseAction ) begin comml.StopComm end
標(biāo)簽： commflg procedure senddata integer
上傳時(shí)間： 2014-01-26
上傳用戶：懶龍1988
these are the sourse code for using the .mp3 files in java.so i am providing you this
標(biāo)簽： the providing sourse these
上傳時(shí)間： 2017-04-17
上傳用戶：頂?shù)弥?/p>
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