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数字投影仪，ARM下的例程，参考下希望对大家有帮助-Digital projectors, ARM under the routine, refer to the following people want to help

dsp TMS320F2812 开关电源-dsp TMS320F2812 Switching Power Supply

很好的例程 包含sci 等外设 module i2c_master_model (scl, sda); inout scl; inout sda; parameter slave_addr_reg = 7"b0110101; //slave addr int i; reg R_scl   = 1"bz; reg R_sda  = 1"bz; reg clk = 0; always #(1329.1125) clk = !clk; assign scl = R_scl; assign sda = R_sda;

作为数字集成电路的硬件工程师，在做设计的时候，写Test Bench是很重要的，甚至重要过你的一些设计本身，因为它可以确定你的设计是否可用可行，并且能够优化你的设计。-Digital integrated circuits as hardware engineers, in the time to do the design, writing Test Bench is very important, even more important than some of your design in itself, because it can determine whether your design can be used feasible, and can optimize your design.

有关2812的一些文章，包括测频、数字滤波和采样等-2812 relating to a number of articles, including frequency measurement, digital filtering and sampling, etc.

应用背景STM32F10x ...............USART，UART很高兴结束RấT HữU Dụng首席人事官áC B C N M Bạớ我ắTđầU关键技术对于stmmicroelectric ARM Cortex M3。NóđượC Hãng STM HỗTRọRấT公司ềU，SửDụng TrêN N N芯片êSTM32F10x首席人事官钛ếT KIệM.

嵌入式系统，pda的原码，整个driver部分，arm7 cpu，可以学习arm上的driver 编成-embedded systems, pda"s original code, the entire driver, ARM7 CPU, we can learn from arm into the driver

SDT环境下，基于S3C4510的GDMA模块使用，可用-SDT environment, based on the S3C4510 module GDMA use, available

UCos源码,已经调试通过了，移植在ARM9200这款处理器上。可以使用，-ucos

优化级别必需为s,其他优化级别也不会导致编译时出错，但会导致运行时出错。原因涉及局部变量分配堆栈处理方式不同，也就是OS_CPU_A.c那个文件中的移植部分。还有就是其他优化涉及的中断自动保存寄存器的数量有所出入。-Necessary to optimize the level of s, other optimization levels will not lead to compile-time error, but it will result in run-time error. Reasons relating to the allocation of local variables, stack processing in different ways, that is, OS_CPU_A.c that the transplanted parts of the file. There are other optimization related to the interruption of the number of registers saved automatically have access to.