AT91SAM7A1_startup this is a start up for ARM
上傳時間： 2017-09-27
上傳用戶：zhoujunzhen
本文檔為 UP-CUP S2440 型嵌入式教學實驗平臺配套實驗說明。所述實驗內(nèi)容僅限 UP-CUPS2440 型教學實驗平臺使用。
標簽： UP-CUP2440實驗指導書(LINUX)V2.0 20110818
上傳時間： 2015-06-14
上傳用戶：tjujfc
Digital Up Converter (DUC) v1.4 Converter,Digital,DUC,Up,v1
標簽： Converter Digital DUC Up v1
上傳時間： 2018-05-08
上傳用戶：gnifengyu
The OCP3601 is a boost topology switching regulator control IC for battery-used applications fiel
標簽： Controller Step-Up 3601 DCDC
上傳時間： 2013-06-11
上傳用戶：2780285129
General Description The LM621 is a bipolar IC designed for commutation of brushless DC motors. The part is compatible with both three- and four-phase motors. It can directly drive the power switching devices used to drive the motor. The LM621 provides an adjustable dead-time circuit to eliminate ``shootthrough'' current spiking in the power switching circuitry. Operation is from a 5V supply, but output swings of up to 40V are accommodated. The part is packaged in an 18-pin, dual-in-line package.
上傳時間： 2013-07-24
上傳用戶：sdq_123
英文描述： BCD-to-Seven-Segment Decoder Driver(Internal Pull-up outputs) 中文描述： BCD碼到七段解碼器驅(qū)動程序（內(nèi)部上拉輸出）
上傳時間： 2013-07-13
上傳用戶：cc1015285075
英文描述： Synchronous Up/Down Decade Counters(single clock line) 中文描述： 同步向上/向下十年計數(shù)器（單時鐘線）
上傳時間： 2013-06-18
上傳用戶：haohaoxuexi
LPC178* 177*用戶手冊 LPC178x/7x 32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 96 kB SRAM; USB Device/Host/OTG; Ethernet; LCD; EMC Rev. 3 — 27 December 2011 Objective data sheet
上傳時間： 2013-04-24
上傳用戶：胡佳明胡佳明
Methods for designing a maintenance simulation training system for certain kind of radio are introduced. Fault modeling method is used to establish the fault database. The system sets up some typical failures， follow the prompts trainers can locate the fault source and confirm the type to accomplish corresponding fault maintenance training. A training evaluation means is given to examining and evaluating the training performance. The system intuitively and vividly shows the fault maintenance process， it can not only be used in teaching， but also in daily maintenance training to efficiently improve the maintenance operation level. Graphical programming language LabVIEW is used to develop the system platform.
標簽： 電臺維修 模擬訓練 方法研究 系統(tǒng)設計
上傳時間： 2013-11-19
上傳用戶：3294322651
Industrial systems demand semiconductors that are precise, flexibleand reliable. Linear Technology offers a broad line of high performanceanalog ICs that simplify system design with rugged devices featuringparameters fully guaranteed over the -40°C to 85°C temperature range.We back this up with knowledgeable applications support, long productlife cycles and superior on-time delivery.
上傳時間： 2013-11-02
上傳用戶：xiaodu1124
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