Hauppauge WinTV-NOVA-S USB: Difference between revisions

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A [[USB1.1]] [[DVB-S]] device designed by [[Technotrend]] and sold by [[Hauppauge]]. Based on a Texas Instruments [[DSP]] that remultiplexes the stream into a [[Technotrend]]-proprietary USB packet format and sends it as [[Isochronous USB Stream]] over the USB Bus.
A [[USB1.1]] [[DVB-S]] device designed by [[Technotrend]] and sold by [[Hauppauge]]. Based on a Texas Instruments [[DSP]] that remultiplexes the stream into a [[Technotrend]]-proprietary USB packet format and sends it as [[Isochronous USB Stream]] over the USB Bus.


As decoder a [[TDA8083]] or a [[STV0299]] is used.
As [[Demodulator]] a [[TDA8083]] or a [[STV0299]] is used.


Due to the limited [[USB1.1]] [[Bus Bandwidth]] of about 12MBit only selected [[PID]]s can get transferred over the USB Bus to the Host. Some High-Bandwidth [[Transponder]]s don't work.
Due to the limited [[USB1.1]] [[Bus Bandwidth]] of about 12MBit only selected [[PID]]s can get transferred over the USB Bus to the Host. Some High-Bandwidth [[Transponder]]s don't work.

Revision as of 21:35, 23 September 2004

A USB1.1 DVB-S device designed by Technotrend and sold by Hauppauge. Based on a Texas Instruments DSP that remultiplexes the stream into a Technotrend-proprietary USB packet format and sends it as Isochronous USB Stream over the USB Bus.

As Demodulator a TDA8083 or a STV0299 is used.

Due to the limited USB1.1 Bus Bandwidth of about 12MBit only selected PIDs can get transferred over the USB Bus to the Host. Some High-Bandwidth Transponders don't work.

Linux driver exists. Requires a Firmware that needs to get peeled out of the Windows Driver. A similiar DVB-T device is available, the WinTV-NOVA-T USB.