这是一个使用 lpc2103 做的语音播放器,特别之处在于采用了pwm将16位数字信号转换为模拟信号,可以达到CD的播放音质,带全部源码.,This is a voice so use LPC2103 player, so special is the use of the pwm will be 16-bit digital signal is converted to analog signals, can achieve the CD player sound quality, with

Simple program for start a new dev, lcd display, uart, adc for lpc2103 NXP arm7

这是用总线器件做的ADC实验，对于MCS196，LPC2103，芯片已经带有ADC转换电路，也可以用片上的ADC进行模数转换。-This is done using the ADC test bus device for MCS196, LPC2103, the chip has been with the ADC circuit, you can also use the ADC on-chip analog to digital conversion.

it is analog to digital converter using an lpc2103