Cypress Semiconductor Astoria DMB-T Podręcznik projektu referencyjnego - Strona 4
Przeglądaj online lub pobierz pdf Podręcznik projektu referencyjnego dla Sprzęt komputerowy Cypress Semiconductor Astoria DMB-T. Cypress Semiconductor Astoria DMB-T 14 stron. Storage tv dongle
Drukuj stronęCopyrights
1. Introduction
Welcome to the Cypress West Bridge Astoria – Legend Silicon based storage and DMB-T/H TV Dongle Reference Design.
This guide is a good place to get started with the design. Included are the details of the design contents to get you on the
way to developing your Storage TV Dongle design.
1.1 Design Introduction
1.1.1 Block Diagram
ADI Tuner
Astoria DMB-T/H Storage TV Dongle
The Cypress West Bridge Astoria and Legend Silicon based DMB-TH TV Dongle Reference Design consists of almost all
files required for the complete design. It has a tuner from ADI, which tunes the RF signal to the Legend Silicon demodulator.
This sends the TV signals in MPEG2_TS stream to Cypress West Bridge Astoria, which then sends them to the PC through
the USB interface. In the PC, the BDA driver forwards the data from the USB to the Media Player application where it is
played. Apart from TV streaming capabilities, the design also has capabilities to interface to removable or embedded media
such as SD, MMC, and Managed NAND. The design enumerates as a composite device with two interfaces:
Mass Storage
TV Streaming Device
Document Revision History
Revision
Issue Date
**
July 02, 2009
*A
June 27, 2012
*B
August 3, 2015
4
LGS
Cypress
Demodulator
Astoria
SD/MMC
Origin of Change
PRKU
RSKV
RSKV
Astoria DMB-T/H Storage TV Dongle Reference Design Guide, Doc. No. 001-54438 Rev. *B
BDA
Driver
USB
PC / Laptop
Description of Change
Initial version of Reference Design Guide
No change. Sunset review
No change. Sunset review
Media
Player