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. |
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As [[Demodulator]] |
As [[Demodulator]] the [[TDA8083]] or the [[STV0299]] is used. |
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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. |
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Revision as of 21:36, 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 the TDA8083 or the 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.