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
The function conload takes a dataset and a model (PCA, PLS, PARAFAC etc.) and calculates congruence loadings which is the extension of correlation loadings to uncentered and multi-way models
標簽： calculates congruence and function
上傳時間： 2014-01-08
上傳用戶：sz_hjbf
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
主要特點 * Flexible finite element space construction based template element library 基于模板單元庫靈活的構造有限元空間 * Convenient facilities to implement mesh adaption 很方便的進行網格加密和稀疏化 * Multi-mesh operation supported 支持多套網格操作 需要有一定的有限元基礎和C++語言基礎，最好在linux平臺下用。 http://162.105.68.168/AFEPack/
標簽： element construction Flexible template
上傳時間： 2014-11-21
上傳用戶：qq1604324866
A one-dimensional calibration object consists of three or more collinear points with known relative positions. It is generally believed that a camera can be calibrated only when a 1D calibration object is in planar motion or rotates around a ¯ xed point. In this paper, it is proved that when a multi-camera is observing a 1D object undergoing general rigid motions synchronously, the camera set can be linearly calibrated. A linear algorithm for the camera set calibration is proposed，and then the linear estimation is further re¯ ned using the maximum likelihood criteria. The simulated and real image experiments show that the proposed algorithm is valid and robust.
標簽： one-dimensional calibration collinear consists
上傳時間： 2014-01-12
上傳用戶：璇珠官人
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
