當(dāng)微處理器的I/O端口不夠使用,可用IC4094來擴(kuò)充.
上傳時(shí)間: 2016-02-29
上傳用戶:myworkpost
“枚舉”是指將變量所有可能的取值一一列舉出來,變量的取值只限于列舉出來的常量。 枚舉類型的聲明的一般形式如下 :
標(biāo)簽: 變量
上傳時(shí)間: 2014-01-06
上傳用戶:xcy122677
這是一個(gè)修改Oreilly Java 網(wǎng)路程式設(shè)計(jì)範(fàn)例的程式 主要是將裡面的一個(gè)小程式加上視窗管理者介面方便使用 使用環(huán)境: 需有JRE的環(huán)境 path需有指到JAVA_HOME下bin/ 如環(huán)境設(shè)定OK,在windows直接點(diǎn)選執(zhí)行即可 如在其他OS(unix-like) java -jar nsLookUp.jar
標(biāo)簽: JAVA_HOME Oreilly Java path
上傳時(shí)間: 2014-01-15
上傳用戶:1966640071
計(jì)算機(jī)并口轉(zhuǎn)3路串行DA的DLL源碼及電路,芯片MAX541/MAX5541,可以免費(fèi)申請(qǐng),8路I/O輸出,5路輸入,并口的簡單極限應(yīng)用.經(jīng)使用各項(xiàng)性能不錯(cuò),就是DA抗干擾較差,沒有較大的電磁干擾運(yùn)行穩(wěn)定.電路初步設(shè)計(jì),有很多問題,請(qǐng)自行修改,切勿商用!在此特感謝李高的技術(shù)支持
上傳時(shí)間: 2016-03-07
上傳用戶:zhuimenghuadie
Linux設(shè)備驅(qū)動(dòng)編程之內(nèi)存與I/O操作
標(biāo)簽: Linux 設(shè)備驅(qū)動(dòng) 編程 內(nèi)存
上傳時(shí)間: 2013-12-24
上傳用戶:wendy15
用51單片機(jī)實(shí)現(xiàn)數(shù)字鐘 利用數(shù)碼管、I/O口實(shí)現(xiàn)數(shù)字鐘的計(jì)數(shù)功能,并顯示在數(shù)碼管上
標(biāo)簽: 數(shù)字 51單片機(jī) 利用數(shù)碼
上傳時(shí)間: 2013-12-24
上傳用戶:franktu
所謂工作流引擎是指workflow作為應(yīng)用系統(tǒng)的一部分,并為之提供對(duì)各應(yīng)用系統(tǒng)有決定作用的根據(jù)角色、分工和條件的不同決定信息傳遞路由、內(nèi)容等級(jí)等核心解決方案。
標(biāo)簽: workflow 工作流引擎 分 應(yīng)用系統(tǒng)
上傳時(shí)間: 2014-11-22
上傳用戶:trepb001
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video.
標(biāo)簽: bottleneck developed the concept
上傳時(shí)間: 2014-12-03
上傳用戶:ikemada
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video. Hardware reference
標(biāo)簽: bottleneck developed the concept
上傳時(shí)間: 2016-03-18
上傳用戶:極客
The PCI Local bus concept was developed to break the PC data I/O bottleneck and clearly opens the door to increasing system speed and expansion capabilities. The PCI Local bus moves high speed peripherals from the I/O bus and places them closer to the system’s processor bus, providing faster data transfers between the processor and peripherals. The PCI Local bus also addresses the industry’s need for a bus standard which is not directly dependent on the speed, size and type of system processor. It represents the first microprocessor independent bus offering performance more than adequate for the most demanding applications such as full-motion video. User Manual
標(biāo)簽: bottleneck developed the concept
上傳時(shí)間: 2014-01-15
上傳用戶:努力努力再努力
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