林师傅copiler PIC18F4550 C18

pci的接口原理图,帮助初学者快速完成pci接口配置-pci interface schematics to help beginners quickly pci interface configuration

应用背景基于ucosiii系统的STM32外部SRAM访问例程，是福安来开发板的经典开发例程关键技术STM32F407ZET外部SRAM访问例程，基于ucosiii系统，移植了ucosiii系统，可以直接拿来改其他应用

很好的数字电路设计ppt，完整的包含了数字电路设计的所有内容，-Good digital circuit design ppt, complete digital circuit design contains all the content,

SEP3203嵌入式开发手册，用于对系统的开发-SEP3203 embedded development manual, used for system development

为TI的TSC2301音频芯片所设计的嵌入式linux驱动程序源代码-for TI TSC2301 Audio chip design of embedded Linux driver source code

主要讲述亚洲光电应用的现状和前景，对产业的发展和规模做了详细的研究-major Asian optoelectronic applications on the current situation and prospects for the development of the industry and size of a detailed study

isd4003参考程序，不错的参考程序-isd4003 reference program, a good reference program

T-Ker测试synchronization_communicationsemaphore部分的tk_cre_sem,tk_del_sem, tk_sig_sem, tk_wai_sem, tk_ref_sem在移植的uT-Engine上运行是否正常。 api的返回值正确与否，在ads上设断点观察，同时用Lpc2104上的LED显示（如果正确，则程序中设定的LED就闪亮）nel中的flag小实验程序-T- Ker test synchronization_communication tk_cre_sem part of the semaphore, tk_del_sem. tk_sig_sem, tk_wai_sem. tk_ref_sem transplantation in the UT-Engine running normal. Api return to the correct value, based on the ads breakpoint observation, Lpc2104 using the LED display (if correct, procedures were set on the flashing LED) nel flag of the small experimental procedure

51仿真器，可以仿真在KEIL中硬件仿真-51 emulator

uboot代码详细分析，u-boot-1.1.6之cpu/arm920t/start.s分析........................................................................................... 2  u-boot中.lds 连接脚本文件的分析...................................................................................................12  分享一篇我总结的uboot学习笔记（转）.....................................................................................15  U-BOOT内存布局及启动过程浅析...................................................................................................22  u-boot中的命令实现.......................................................................................................................... 25  U-BOOT环境变量实现......................