Set-Top Box – Digital television receiver DVB-T/T2


1. Introduction

Since the development of digital market, Set-Top box DVB-T2 has become widely use to fulfill the needs as well as the demand of digital television, it has become the great choice for digital network not only in developed countries but also in Viet Nam. And in order to provide the high quality product, reasonable cost with worldwide standard, Centic’s Set-top box is satisfied all these requirements. 

2. Solutions and technologies 

- Using SoC (System-on-Chip) for cost reduction: 

            + SoC:       STiH252 

            + RAM:     256MB 

            + FLASH: 128MB     

            + Peripheral connectivity: 

                        - USB, HDD 

                        - HDMI, AV Composite, Optical S/PDIF 

- Optimize software platform for DVB-T2 for lower-cost, resources saving and increase the stable speed: 

            + Kernel:         Linux 2.6.32 

            + Framework: DirectFB 1.6, Qt 4.8 

            + Language:     C/C++, Shell Script

- User interface supports the basic features towards mainstream users

3. Products

- Compatible Standard DVB-T/T2

- Support Full-HD resolution (1080p)

- Support interface Vietnamese, Vietnamese subtitles.

- Integrated Composite AV analog outputs compatible with old TV (screen)

- Built-in HDMI port, S / PDIF for modern equipment

- Built-in USB port

- Support firmware upgrade via air (OTA)

- Assist Media Content on USB (USB flash and hard drives with USB ports)