Standard features such as 2 serial ports, one parallelport, a diskette drive and a CD ROM drive are provided.
标准功能，如第2，串行接口，一个并行接口，软盘驱动器和CD ROM驱动器提供。
2
This paper presents a method of the I2S standard audio data and ITU-R 656 format digital video signal processing through synchronous serial port and parallel peripheral interface in DSP.
介绍了一种采用DSP的同步串口和并行外设接口，对I2S标准音频数据和ITU - R 656格式数字视频信号进行处理的方法。