说明：  protel 下的 TI TMS320VC5509AZHH BGA封装库,加上些常用的如TSSOP28,以及TFT的接口插座封装库,自己用的希望对开发DSP 5509A的朋友有帮助.
(Protel under Treasury TI TMS320VC5509AZHH BGA package, together with the more commonly used as TSSOP28, and TFT package socket interface library, with the hope of their own on the development of DSP 5509A friends help.)