求翻译：　　事实上，本设计在Xilinx公司的XC9500系列CPLD(xc95108pq100-7)芯片上进行了实现。并针对其特点对设计进行了最后的优化。该编解码器共占用了149个逻辑单元，占总逻辑资源的8％，因此，十分有利于今后对其进行完善和功能的添加。是什么意思？

In fact, the design xilinx company's xc9500 series cpld to (xc95108pq100-7) on the chip. According to its characteristics, the design of the final optimization. The codec takes up 149 logic cells, 8% of the total resources of logic, therefore, very beneficial to them in the future to improve and fun