---實(shí)現(xiàn)的部分VHDL 程序如下。 --- elsif clk1x event and clk1x = 1 then ---if std_logic_vector(length_no) >= “0001” and std_logic_vector(length_no) <= “1001” then -----數(shù)據(jù)幀數(shù)據(jù)由接收串行數(shù)據(jù)端移位入接收移位寄存器---rsr(0) <= rxda --- rsr(7 downto 1) <= rsr(6 downto 0) --- parity <= parity xor rsr(7) --- elsif std_logic_vector(length_no) = “1010” then --- rbr <= rsr --接收移位寄存器數(shù)據(jù)進(jìn)入接收緩沖器--- ...... --- end if
標(biāo)簽： clk1x std_logic_vector length_no elsif
上傳時(shí)間： 2015-10-28
上傳用戶(hù)：cainaifa
<％@ LANGUAGE="VBSCRIPT" ％> <!--#include file="conn.asp" --> <％ ProductClass_2=request("ProductClass_2") set rs=server.createobject("adodb.recordset") sqltext="select * from Product" if request("Product_Name")<>"" then sqltext=sqltext &" where Product_Name like ％"& request("Product_Name") &"％ " else sqltext=sqltext &" where Product_Name like ％"& "" &"％ " end if if request("Product_Class")<>"" then sqltext=sqltext &" and Class_1 like ％"& request("Product_Class") &"％ " end if
標(biāo)簽： ProductClass lt LANGUAGE VBSCRIPT
上傳時(shí)間： 2013-11-25
上傳用戶(hù)：wl9454
<％@ LANGUAGE="VBSCRIPT" ％> <!--#include file="conn.asp" --> <％ Id=Session("LoginSuccess") ProductList = Session("ProductList") Products = Split(Request("cpbm"), ", ") For I=0 To UBound(Products) PutToShopBag Products(I), ProductList Next Session("ProductList") = ProductList ProductList = Session("ProductList") If Len(ProductList) =0 Then Response.Redirect "Nothing.asp" response.end end if
標(biāo)簽： lt LANGUAGE VBSCRIPT Session
上傳時(shí)間： 2013-12-09
上傳用戶(hù)：huql11633
<％@ LANGUAGE="VBSCRIPT" ％> <!--#include file="conn.asp" --> <％ Id=Session("LoginSuccess") ProductList = Session("ProductList") Products = Split(Request("cpbm"), ", ") For I=0 To UBound(Products) PutToShopBag Products(I), ProductList Next Session("ProductList") = ProductList ProductList = Session("ProductList") If Len(ProductList) =0 Then Response.Redirect "Nothing.asp" response.end end if
標(biāo)簽： lt LANGUAGE VBSCRIPT Session
上傳時(shí)間： 2014-08-18
上傳用戶(hù)：小草123
％ 文件名：randlsbget.m ％ 程序員:余波 ％ 編寫(xiě)時(shí)間:2007.6.25 ％ 函數(shù)功能: 本函數(shù)將完成提取隱秘于上的秘密信息 ％ 輸入格式舉例:result=( scover.jpg ,56, secret.txt ,2001) ％ 參數(shù)說(shuō)明: ％ output是信息隱藏后的圖象 ％ len_total是秘密信息的長(zhǎng)度 ％ goalfile是提取出的秘密信息文件 ％ key是隨機(jī)間隔函數(shù)的密鑰 ％ result是提取的信息 function result=randlsbget(output,len_total,goalfile,key) ste_cover=imread(output) ste_cover=double(ste_cover) ％ 判斷嵌入信息量是否過(guò)大 [m,n]=size(ste_cover) frr=fopen(goalfile, a ) ％ p作為信息嵌入位計(jì)數(shù)器將信息序列寫(xiě)回文本文件 p=1 ％ 調(diào)用隨機(jī)間隔函數(shù)選取像素點(diǎn) [row,col]=randinterval(ste_cover,len_toal,key) for i=:len_toal if bitand(ste_cover(row(i),col(i)),1)==1 fwrite(frr,1, bit1 ) result(p,1) else fwrite(frr,0, bit1 ) result(p,1)=0 end if p==len_total break end p=p+1 end fclose(frr)
標(biāo)簽： randlsbget result scover 2007
上傳時(shí)間： 2015-11-10
上傳用戶(hù)：yzhl1988
This document provides guidelines for integrating a discrete high speed USB host controller onto a fourlayer desktop motherboard. The material covered can be broken into three main categories: Board design guidelines, EMI/ESD guidelines and front panel USB guidelines. Section 1.1 Background provides an explanation of the routing experiments and testing performed to validate the feasibility of 480 Megabits per second on an actual motherboard. Section 7 contains a design checklist that lists each design recommendation described in this document. High speed USB operation is described in the USB 2.0 Specification (http://www.usb.org/developers/docs.html).
標(biāo)簽： integrating controller guidelines document
上傳時(shí)間： 2013-11-27
上傳用戶(hù)：電子世界
This document provides guidelines for integrating a discrete high speed USB host controller onto a fourlayer desktop motherboard. The material covered can be broken into three main categories: Board design guidelines, EMI/ESD guidelines and front panel USB guidelines. Section 1.1 Background provides an explanation of the routing experiments and testing performed to validate the feasibility of 480 Megabits per second on an actual motherboard. Section 7 contains a design checklist that lists each design recommendation described in this document. High speed USB operation is described in the USB 2.0 Specification (http://www.usb.org/developers/docs.html).
標(biāo)簽： integrating controller guidelines document
上傳時(shí)間： 2015-11-18
上傳用戶(hù)：xhz1993
演示Kruskal算法和Prim算法 集合的并,元素查找的操作及應(yīng)用 說(shuō)明: 代碼均在vc++6.0環(huán)境下編譯均通過(guò) 在非VC++6.0環(huán)境下編譯請(qǐng)去掉頭文件 windows.h 和函數(shù) end()
標(biāo)簽： 6.0 Kruskal windows Prim
上傳時(shí)間： 2013-12-17
上傳用戶(hù)：偷心的海盜
在QuartusII中使用AHDL語(yǔ)言編寫(xiě)一個(gè)RS232串行數(shù)據(jù)通信接口，要求設(shè)計(jì)輸入輸出端口，要求能提供的接收端口正確地接收。其中1bit作為start位，8bit作為數(shù)據(jù)，1bit作為end位。
標(biāo)簽： QuartusII AHDL 232 RS
上傳時(shí)間： 2013-12-19
上傳用戶(hù)：huyiming139
Make and answer phone calls Detect tone and pulse digit from the phone line Capture Caller ID Support blind transfer, single-step transfer/conference, consultation transfer/conference, hold, unhold. Control of the local phone handset, microphone and speaker of the modem Send and receive faxes Play and record on the phone line or sound card Play music in background mode Silence detection VU Meter Wave sound editor that allows your end-users to edit their own sound files. Voice recognition and voice synthesis. Full control over the serial port device ZModem file transfer utility File compression and encryption utility
標(biāo)簽： phone and Capture Detect
上傳時(shí)間： 2013-11-30
上傳用戶(hù)：水中浮云
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