现代电子技术2011，Vol.34Issue(24)：158-162,5.
一种具有条件接收功能数字电视的设计
Design of Digital Television with Conditional Access Function
叶林俊1
作者信息
- 1. 冠捷显示科技(厦门)有限公司,福建厦门 361101
- 折叠
摘要
Abstract
In order to design DVB-C digital television with conditional access function, Trident SoC SXL is taken as the core processing chip, NT5CB64M16DP as DDR3 SDRAM, MX25L4006E as SPI FLASH, and NAND512W3A2D as NAND FLASH. A built-in digital TV tuner is adopted to receive and decode the digital television signals for the achievement of whole course digitalization, reduction of digital television signal interference and loss caused in transmission process, and improvement of television reception signal quality. Only one remote controller is needed in the process of operating the TV, that is, the original set-top box remote controller is idle. It is convenient for users.关键词
数字电视/备件接收/机顶金/闪存Key words
digital television/ conditional access/ set-top box/ flash memory分类
信息技术与安全科学引用本文复制引用
叶林俊..一种具有条件接收功能数字电视的设计[J].现代电子技术,2011,34(24):158-162,5.
