Cypress FX2LP Справочное руководство по проектированию - Страница 5
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1. Introduction
Welcome to the Cypress FX2LP – Legend Silicon based 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
TV Dongle design. The design has two versions, with LGS 8GL5 and LGS 8G75 demodulator from Legend Silcon.
1.1 Design Introduction
1.1.1 Block Diagram
ADI Tuner
FX2LP DMB-TH TV Dongle
The Cypress FX2LP 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 FX2LP, 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.
Document Revision History
Revision
Issue Date
**
July 02, 2009
*A
June 27, 2012
FX2LP DMB-T/H TV Dongle Reference Design Guide, Doc. No. 001-54437 Rev. *A
LGS
Cypress
Demodulator
FX2LP
Origin of Change
PRKU
RSKV
BDA
Driver
USB
PC / Laptop
Description of Change
Initial version of Reference Design Guide
No change. Sunset review
Media
Player
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