提出了一种以ARM微处理器为控制核心的远程无线视频监控终端的设计方案，其监控终端的硬件设计包括视频采集处理、中央管理控制、无线传输3个模块。并给出了监控终端的软件开发平台和开发模式的系统启动代码、嵌入式Linux系统移植以及驱动程序和应用程序。测试结果表明，该监控终端设计方案合理、有效，基本满足监控需求。 Abstract: A remote wireless video monitoring terminal design， which uses ARM microprocessor as its core control， is proposed in this paper.The hardware design of monitoring terminal system is composed of the video acquisition and processing module， the central management and control module， wireless transmission module.Meanwhile the monitoring terminal-s software development platform and development patterns are designed. Also the design of the system-s start codes， embedded Linux system-s transplantation process， driver and the corresponding applications are given. The results showed that the monitoring terminal design is reasonable， effective， basically meet monitoring requirements.
上传时间： 2013-11-13
上传用户：wanqunsheng
The LPC4350/30/20/10 are ARM Cortex-M4 based microcontrollers for embeddedapplications. The ARM Cortex-M4 is a next generation core that offers systemenhancements such as low power consumption, enhanced debug features, and a highlevel of support block integration.The LPC4350/30/20/10 operate at CPU frequencies of up to 150 MHz. The ARMCortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvard architecture withseparate local instruction and data buses as well as a third bus for peripherals, andincludes an internal prefetch unit that supports speculative branching. The ARMCortex-M4 supports single-cycle digital signal processing and SIMD instructions. Ahardware floating-point processor is integrated in the core.The LPC4350/30/20/10 include an ARM Cortex-M0 coprocessor, up to 264 kB of datamemory, advanced configurable peripherals such as the State Configurable Timer (SCT)and the Serial General Purpose I/O (SGPIO) interface, two High-speed USB controllers,Ethernet, LCD, an external memory controller, and multiple digital and analog peripherals
上传时间： 2013-10-28
上传用户：15501536189
在embedded visual c++4.0 环境下编的画图程序，在三星S3C2410的arm开发板上运行通过。
上传时间： 2014-01-20
上传用户：sjyy1001
在embedded visual c++4.0 环境下编的 关于文件操作的程序，在三星S3C2410的arm开发板上运行通过。
上传时间： 2013-12-28
上传用户：familiarsmile
在embedded visual c++4.0 环境下编的绘制图形的 程序，在三星S3C2410的arm开发板上运行通过。
上传时间： 2016-02-25
上传用户：gxrui1991
在embedded visual c++4.0 环境下编的空间操作的 程序，在三星S3C2410的arm开发板上运行通过。
上传时间： 2016-02-25
上传用户：yzhl1988
在embedded visual c++4.0 环境下编的RDA的 程序，在三星S3C2410的arm开发板上运行通过。
上传时间： 2016-02-25
上传用户：784533221
在embedded visual c++4.0 环境下编的串口通讯的 程序，在三星S3C2410的arm开发板上运行通过。
上传时间： 2014-01-24
上传用户：sammi
在embedded visual c++4.0 环境下编的activex 应用程序，在三星S3C2410的arm开发板上运行通过。
标签： embedded activex visual 4.0
上传时间： 2013-12-14
上传用户：dsgkjgkjg
Atmel’s AT91SAM7FP105 is a low pincount FingerChip processor based on the 32-bit ARM RISC processor. It features a on-chip biometric engine performing enrollment verification and identification, an internal record cache of up to 25 records and a secure command protocol over USB, SPI, UART. This protocol enables an external host system or processor to control the onchip bioengine functions, manipulate the record cache, and securely export record cache records for external storage. Together with the FingerChip sensor device AT77C104B, it forms an embedded, secured biometric turnkey solution.
标签： processor FingerChip pincount Atmel
上传时间： 2013-12-26
上传用户：shawvi
