There are many manufacturers of dot matrix LCD modules. However, most of these displaysare similar. They all have on-board Controllers and drivers capable of displaying alpha numericsand a wide variety of other symbols (including Japanese "Katakana" characters). The internaloperation of LCD Controller devices is determined by signals sent from a central processing unit(in this case, a CoolRunner-II CPLD).
標(biāo)簽： CoolRunner-II XAPP 904 LCD
上傳時(shí)間： 2013-12-17
上傳用戶：haiya2000
SL811開發(fā)資料_包含源程序_電路圖_芯片資料:SL811HS Embedded USB Host/Slave Controller.The SL811HS is an Embedded USB Host/Slave Controller capable of communicate with either full-speed or low-speed USB peripherals. The SL811HS can interface to devices such as microprocessors, microControllers, DSPs, or directly to a variety of buses such as ISA, PCMCIA, and others. The SL811HS USB Host Controller conforms to USB Specification 1.1.The SL811HS USB Host/Slave Controller incorporates USB Serial Interface functionality along with internal full-/low-speed transceivers.The SL811HS supports and operates in USB full-speed mode at 12 Mbps, or at low-speed 1.5-Mbps mode.The SL811HS data port and microprocessor interface provide an 8-bit data path I/O or DMA bidirectional, with interrupt support to allow easy interface to standard microprocessors or microControllers such as Motorola or Intel CPUs and many others. Internally,the SL811HS contains a 256-byte RAM data buffer which is used for control registers and data buffer.The available package types offered are a 28-pin PLCC (SL811HS) and a 48-pin TQFP package (SL811HST-AC). Both packages operate at 3.3 VDC. The I/O interface logic is 5V-tolerant.
上傳時(shí)間： 2013-12-22
上傳用戶：a82531317
一款SmartPhone的驅(qū)動代碼，其中包括Camera, Video Controller, LCD, I2C, Keypad, DMA等多種驅(qū)動的源代碼。
標(biāo)簽： SmartPhone 驅(qū)動 代碼
上傳時(shí)間： 2015-03-14
上傳用戶：myworkpost
介紹幾種cpuThe 8xC251SA/SB/SP/SQ improves on the MCS-51 architecture and peripheral features, introducing the advanced register based CPU architecture i.e., the MCS 251 microController architecture. The register based CPU supports a 40-byte register file. In addition, the 8xC251SA/SB/SP/SQ microController has 256-Kbyte expanded external code/data memory space and 64-Kbyte stack space. The new Controller is also specially designed to execute C code efficiently. More importantly, the 8xC251SA/SB/SP/SQ maintains binary code compatibility with MCS 51 microControllers but at the same time allows the use of the powerful MCS 251 microController instruction set, with many new 8, 16 and 32 bit instructions available. The 8xC251SA/SB/SP/SQ has 512 bytes or 1 Kbyte of on-chip data RAM options and is available in 16 Kbytes and 8 Kbytes of on-chip ROM/OTPROM or ROMless options.
標(biāo)簽： architecture introducin peripheral improves
上傳時(shí)間： 2015-03-15
上傳用戶：ccclll
JSP的強(qiáng)大優(yōu)勢在于把一種應(yīng)用的商務(wù)邏輯和它的介紹分離開來。用 Smalltalk的面向?qū)ο蟮男g(shù)語來說， JSP鼓勵MVC(model-view-Controller)的web應(yīng)用。JSP的classes 或 beans 是模型, JSP 是這個(gè)視圖, 而Servlet是控制器。這個(gè)例子是一個(gè)簡單的留言板
上傳時(shí)間： 2013-12-20
上傳用戶：003030
通子的考試系統(tǒng) 本程序版權(quán)屬于通子 程序功能： 1。考生可以選擇科目進(jìn)行考試 2. 考過科目不再重新登陸考試 2。考題時(shí)隨機(jī)的，避免考生之間互相抄襲。 3。考題為五題，設(shè)定30秒后自動提交 4。提交后可以直接得到你的成績，并知道你是否通過了考試了 5. 可以了解你的成績與總成績的對比 程序優(yōu)缺點(diǎn)： 1。未使用javaBean技術(shù)。 2。使用的是聲明語句在Conn.jsp，功能是進(jìn)行數(shù)據(jù)庫連接； 3。使用html處理的不好，頁面不甚美觀。 4。未采用MVC，M(mode-database)，V(view-jsp)，C（Controller-servlet）. 程序流程： 進(jìn)入 考生 —— 登錄界面 ——進(jìn)入——測試——提交——成績 login.jsp —— test.jsp —— score.jsp test.mdb test.mdb test.mdb 抱歉： 由于時(shí)間不足,未能把java(2)班全體同學(xué)的信息全部添加到數(shù)據(jù)庫中。 附： java（2）班全體同學(xué)信息打包在里面了，有意者可以添加。 希望對此程序作改進(jìn)的有我聯(lián)系。我的QQ：120244312 E-Mail：zuotongyousai@163.com
上傳時(shí)間： 2015-03-25
上傳用戶：wfeel
The flpydisk sample is a floppy driver that resides in the directory \\Ntddk\Src\Storage\Fdc\Flpydsk. It is similar to a class driver in that it sits a level above the floppy disk Controller in the driver stack, and brokers communication between the application level and the low-level driver. The floppy driver takes commands from the application and then calls routines in the Controller which will in turn perform the actual interaction with the device. The sample compiles in 64-bit, but has not been tested in this environment. It is compatible with x86 and Alpha platforms.
標(biāo)簽： NtddkSrcStorageFdcFlpydsk directory flpydisk resides
上傳時(shí)間： 2015-03-30
上傳用戶：龍飛艇
哈哈！終于找到了最新版本的UCGUI！ 增加了不少的功能，只是缺少M(fèi)EMDEV！ 那位大俠找到了共獻(xiàn)一下：Ｐ UCGUI3.90版源碼有如下幾點(diǎn)新的變化. 1.這個(gè)版本的UCGUI提供了模擬器的源碼(早知我不用那么辛苦反編譯出模擬器源碼了,不過大家可以比較一下看). 2.還有JPEG圖版支持 3.ListView控件支持. 4.Menu菜單支持. 5.ScrollBar滾動條支持. 6.multi-Controller多控制器支持
上傳時(shí)間： 2014-01-14
上傳用戶：chenxichenyue
UCGUI最新版源碼簡介UCGUI3.90版源碼有如下幾點(diǎn)新的變化. 1.這個(gè)版本的UCGUI提供了模擬器的源碼(早知我不用那么辛苦反編譯出模擬器源碼了,不過大家可以比較一下看). 2.還有JPEG圖版支持 3.ListView控件支持. 4.Menu菜單支持. 5.ScrollBar滾動條支持. 6.multi-Controller多控制器支持. 另外源碼上還有很多的調(diào)整, 將控件的功能分開到各個(gè)文件當(dāng)中更易于將來擴(kuò)充, 大家仔細(xì)看看.
上傳時(shí)間： 2013-12-23
上傳用戶：xwd2010
The cart with an inverted pendulum, shown below, is "bumped" with an impulse force, F. Determine the dynamic equations of motion for the system, and lin earize about the pendulum s angle, theta = Pi (in other words, assume that p endulum does not move more than a few degrees away from the vertical, chosen to be at an angle of Pi). Find a Controller to satisfy all of the design re quirements given below.
標(biāo)簽： F. with Determine inverted
上傳時(shí)間： 2014-01-17
上傳用戶：miaochun888
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