USB便攜多道系統單片機固件程序.單片機固件程序采用CodeWarrior Development Studio for HC(S)08 Microcontrollers集成開發環境開發，編譯后生成的可執行文件為motorola公司的.s19格式，位于源代碼的 .\bin 路徑下。同時生成的還有該路徑下的.map文件，記錄存儲空間分配情況。
From your fax application view point it s a fax modem pool. From IP network view point it s a H.323 endpoint with T.38 fax support. From your view point it s a gateway between a fax application and IP network.
