Clock based on the VHDL design language, the revised time alarm can be set up
标签： the language revised design
上传时间： 2013-12-09
上传用户：haoxiyizhong
AT91SAM7A1_startup this is a start up for ARM
上传时间： 2017-09-27
上传用户：zhoujunzhen
本文档为 UP-CUP S2440 型嵌入式教学实验平台配套实验说明。所述实验内容仅限 UP-CUPS2440 型教学实验平台使用。
标签： UP-CUP2440实验指导书(LINUX)V2.0 20110818
上传时间： 2015-06-14
上传用户：tjujfc
Digital Up Converter (DUC) v1.4 Converter,Digital,DUC,Up,v1
标签： Converter Digital DUC Up v1
上传时间： 2018-05-08
上传用户：gnifengyu
The OCP3601 is a boost topology switching regulator control IC for battery-used applications fiel
标签： Controller Step-Up 3601 DCDC
上传时间： 2013-06-11
上传用户：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.
上传时间： 2013-07-24
上传用户：sdq_123
英文描述： BCD-to-Seven-Segment Decoder Driver(Internal Pull-up outputs) 中文描述： BCD码到七段解码器驱动程序（内部上拉输出）
上传时间： 2013-07-13
上传用户：cc1015285075
英文描述： Synchronous Up/Down Decade Counters(single clock line) 中文描述： 同步向上/向下十年计数器（单时钟线）
上传时间： 2013-06-18
上传用户：haohaoxuexi
LPC178* 177*用户手册 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
上传时间： 2013-04-24
上传用户：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.
上传时间： 2013-11-19
上传用户：3294322651
