三星 44b0 调试工具 ads调试是打开就能用，很不错，很实用-Samsung 44b0 debugging tools to debug is turned on ads will be able to use, very good, very practical

S3C2440开发板按键中断测试,裸机调试。编译工具ADS，下载工具H-JTAG。-the interrupt test of S3C2440 development board by bottons