摘要
介绍一种基于DVB-S标准的卫星数据接收卡的设计方法,其中重点介绍硬件实现部分,该接收卡通过模拟一个通用网卡来实现,其核心是用Sharp公司的BS2F7/HZ1180一体化调谐器、Realtek公司的RTK8130快速以太网控制器完成通信功能,用MCS-51系列的微处理器和Xilinx公司的Spantan -Ⅱ系列FPGA完成控制部分的功能,该方法具有实现简单、成本低廉等优点。
This paper introduces a design method of satellite-data receiving-card compatible with DVB -S standard and the hardware part of one. This card is realized by simulating a conventional network card, and the realization method of one includes the communication part consisted of the Sharp＇s integrated tuner BS2F7HZ1180 and RTLS130, and the control part consisted of one MCS -51 microprocessor and one FPGA chip. The method is simple and low-cost.
出处
《中国有线电视》
2006年第13期1259-1262,共4页
China Digital Cable TV
