此程序基于罗姆BU72436方案而编写的读卡机.可读USB,CARD,支持MP3,WMA文件,带显示.有ID3显示.带电子音量控制.带遥控.功能全面.公司已量产.-Based on this procedure and the preparation of the Roma program BU72436 the card reader. Readable USB, CARD, support for MP3, WMA files, with display. Have ID3 display.