#What does stb mean drivers#

The power supply connects the STB to the power source and flash is used to store the boot loaders, just as in most other devices. The front end will also have a tuner to correct the frequency if required. The front end receives the signal, demodulates it and sends it to the decoder. The decoder is the heart of the STB system around which everything else works. The audio interfaces can be analogue or Sony/Philips Digital Interface (SPDIF). The front end can be terrestrial, cable or satellite, while the video interfaces can be High Definition Multi-Media Interface (HDMI), component or Composite Video Baseband Signal (CVBS). The main components within the STB are the power supply, RAM, decoder, video interfaces, audio interfaces, storage, RF modulator, flash, a front panel, and a front end.

In fact, it also has one or more processors as well.

#What does stb mean drivers#

It is an embedded device with many different hardware blocks and corresponding software drivers that helps it to deliver the desired result. Well, for most of us, STB is just a box with many different connections, whereas there is a lot that goes into it. The STBs comes in many forms like cable converter box, TV signal source, professional STBs, Hybrid ones and IPTV boxes. So, you can use your STB to set your choices, send requests for video on demand, record shows and play it back etc. While in the earlier days, the STB was only used for receiving and decoding signals, today it is advanced to a much more interactive device. The signal to the STB can either be a television signal or nowadays even Internet data via a cable or a telephone connection. A simple definition for an STB could be that it is a hardware device using which digital signals can be received, and then decoded and displayed on a television. We all are familiar with a Set Top Box (STB), driving our cable and dish connections with our TV.