EASYARM2200教学实验平台上的外部中断实验1

WRITTING Nand FLASH Tools

NXP中文选型手册仅供参考有arm7些列-NXP Chinese Selection Manual for reference only ARM7 have more out

单片机访问多片DS18B20,同时显示在SPI控制的8位8段数码管上,其中用到DS18B20的单总线技术,还有演示程序截图,其中主控单片机为MEGA16-Single-chip multi-chip access DS18B20, at the same time displayed on the SPI-controlled 8-bit digital tube on paragraph 8, which uses a single bus technology DS18B20, as well as demo screenshot, in which single-chip microcomputer for control MEGA16

ISD公司的语音芯片录音电路。语音录放必看资料。-ISD"s voice recording circuit chip. Watchable voice recorders information.

jtag-h连接软件 jtag-h连接软件-jtag-h connection software to connect jtag-h software

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对系统时钟进行操作。系统时钟提供了精确的定时，如实时操作系统就是依靠这个来定时的。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to operate on the system clock. System clock provides a precise timing, such as real-time operating system is to rely on this timing.

应用背景在网上看到了相应算法，用stm32 编程出来与大家分享，网上很少有这资源，可以用在stm32细分控制步进电机，在转速低时，噪声小，也更为精确，等同于步进电机驱动器关键技术SPWM算法，以及用stm32仿真三角波。说实话网上很少用stm32中央对齐方式仿真三角波的，但是在DSP上很是普遍，所以这也是我分享出来的原因之一。

我们学校的arm 我觉得肯定对你们有帮助呵呵 -Arm of our school I think you definitely have to help Ha ha

atmelsam7s64的usb数据传输例程-atmelsam7s64 the USB data transfer routines

The ATF1502BE device is an In-System Programming (ISP) device. It uses the industry-standard 4-pin JTAG interface (IEEE Std. 1149.1), and is fully compliant with JTAG’s Boundary-scan Description Language (BSDL).