壓縮包里包含有JX44B0教學實驗系統用戶手冊及該系統的全套試驗例程，用c編寫,在ADT環境下編譯后下載到 實驗板即可執行,是學習arm開發的有用例程 源文件說明 Leddemo LED顯示實驗 Led LED 顯示實驗 Serial 串口實驗 interrupt 外部中斷實驗 Dma DMA實驗 Pwm PWM實驗 Rtc 實時時鐘實驗 Watchdog 看門狗實驗 Ad AD 采樣實驗 Stepper 步進電機驅動實驗實驗 Key 鍵盤驅動實驗 Dispchar 漢字字符顯示實驗 Dispgraph 圖形顯示實驗 Iic IIC 總線實驗 Tftp TFTP 文件傳輸實驗 Usb USB 數據傳輸實驗 Iis 立體聲錄放音實驗 Touch 觸摸屏驅動實驗 cf CF卡實驗 ide IDE硬盤接口驅動實驗 parallel 并行打印機接口通訊實驗 Ucos-ii UCOS-II實驗：Eg1, Eg2, Eg3, Eg4 gprs GPRS相關實驗（主叫實驗，被叫實驗，收短信實驗和發短信實驗） gps GPS實驗
上傳時間： 2013-12-05
上傳用戶：han_zh
WUSB的運行采用MBOA–MAC架構，同時保留了主從架構，和USB 2.0一樣，它也能處理控制、突發、中斷和同步（Control、Bulk、interrupt and Isochronous）所有這四種傳輸形式。主機和WUSB設備合稱WUSB叢集，采用星型拓撲；與USB 2.0. A的樹型拓撲不同，WUSB主機能直接連接多達127個設備，因此在WUSB叢集中不需要包含WUSB集線器。而由于WUSB沒有纜線，因此，所有的WUSB設備都必須自行供電（self-powered）。
上傳時間： 2015-09-08
上傳用戶：zq70996813
The aim of this application note is to show to scan the 4x4 matrix keypad multiplexed with a four 7-segment display. The software attached to this application note scans the pressed key and displays it on the multiplexed 7- segment LEDs. This application note makes obvious interrupt capability of the STR710 device to offer a better key scan .
標簽： application multiplexed matrix keypad
上傳時間： 2015-09-13
上傳用戶：thuyenvinh
一個簡單的ＳＰＩ ＩＰ核，SPI Core Specifications 可以從說明文檔中找到！ The simple Serial Peripheral Interface core is an enhanced version of the Serial Peripheral Interface found on Motorola s M68HC11 family of CPUs. The Serial Peripheral Interface is a serial, synchronous communication protocol that requires a minimum of 3 wires. FEATURES: · Compatible with Motorola’s SPI specifications · Enhanced M68HC11 Serial Peripheral Interface · 4 entries deep read FIFO · 4 entries deep write FIFO · interrupt generation after 1, 2, 3, or 4 transferred bytes · 8 bit WISHBONE RevB.3 Classic interface · Operates from a wide range of input clock frequencies · Static synchronous design · Fully synthesizable
標簽：
上傳時間： 2015-09-17
上傳用戶：TRIFCT
這是PC機間相互通信的例子，程序“require”為用查詢方式實現，程序“interrupt”為 用中斷方式實現
上傳時間： 2014-03-03
上傳用戶：lijinchuan
Embest S3C44B0X Evaluation Board RTC Test Example RTC Check(Y/N)? y Set Default Time at 2004-12-31 FRI 23:59:59 Set Alarm Time at 2005-01-01 00:00:01 ... RTC Alarm interrupt O.K. ... Current Time is 2005-01-01 SAT 00:00:01 RTC Working now. To set date(Y/N)? y Current date is (2005,01,01, SAT). input new date (yy-mm-dd w): 5-2-23 3 Current date is: 2005-02-23 WED RTC Working now. To set time(Y/N)? y Current time is (00:00:21). To set time(hh:mm:ss): 19:32:5 Current Time is 2005-02-23 WED 19:32:
標簽： Evaluation RTC S3C44B0X Default
上傳時間： 2014-01-03
上傳用戶：baiom
MSC 1210 A/D Conversion for 1 input signals (-2.5V ... +2.5V) Inputs pairs AIN0-AIN1 read in an interrupt service routine
標簽： Conversion 2.5 AIN signals
上傳時間： 2014-01-25
上傳用戶：gtzj
UCOS/II for ICCAVR - The version of UCOS/II is 2.04 - the original port was done by Ole Saether for the IAR compiler. Jens E. Holtegaard ported one version using ICCAVR. Joerg Meyer did another port (using Jens port as a start?). This is basically Joerg s port plus a little bit of changes and documentation by me. - YOU MUST DOWNLOAD THE MAIN PART OF THE UCOS/II FROM THE UCOS/II WEBSITE http://www.ucos-ii.com . The supplied project file assumes the portable source is in the ..\source directory. - Joerg has written couple document showing the stack frames etc. but it is in German :-) They are included in this directory. - The Timer2 overflow interrupt is used for Timer Tick. If you want to change that, modify os_cpu_c.c and os_cpu_a.s - I have tested this using ATMega103 with and without external RAM using AVR Studio simulator. See test1.c test program. Both Code Compressed (PRO) and STD versions have been tested.
標簽： UCOS original Saether version
上傳時間： 2015-11-14
上傳用戶：ippler8
Visual PIC，PIC C源碼生成工具，可用圖影介面自動生成如Timer, interrupt, ADC等各種源碼。簡體中文版
上傳時間： 2014-02-28
上傳用戶：lanhuaying
This application report describes the use of Timer_A3 to decode RC5 and SIRC TV IR remote control signals. The decoder described in this report is interrupt-driven and operates a background function using specific features the Timer_A3. Only a small portion of the MSP430 CPU?s nonreal-time resources is used. Specific hardware bit-latching capabilities of the Timer_A3 module are used for real-time decoding of the IR data signal, independent and asynchronous to the CPU. CPU activity and power consumption are kept to an absolute minimum level. The Timer_A3 decoder implementation also allows other tasks to occur simultaneously if required. The solutions provided are written specifically for MSP430x11x(1) and MSP430x12x derivatives, but can be adapted to any other MSP430 incorporating Timer_A3. 電視遙控器設計基於MSP430
標簽： application describes Timer_A control
上傳時間： 2014-01-01
上傳用戶：qq21508895
