Hauppauge WinTV-HVR-2250: Difference between revisions
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An [[ATSC]] [[ATSC PCIe Cards|PCIe card]] from [[Hauppauge]]. |
An [[ATSC]] [[ATSC PCIe Cards|PCIe card]] from [[Hauppauge]]. |
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<B>Currently unsupported!</B> |
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Dual hybrid digital/analog tuners, low profile. |
Dual hybrid digital/analog tuners, low profile. |
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* Dual built-in hardware MPEG-2 encoders. |
* Dual built-in hardware MPEG-2 encoders. |
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===Components Used=== |
=== Components Used === |
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* [[NXP_SAA716x|NXP SAA7164]] |
* [[NXP_SAA716x|NXP SAA7164]] |
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[[File:WinTV_HVR-2250.jpg|200px]] |
[[File:WinTV_HVR-2250.jpg|200px]] |
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==Making it Work== |
== Making it Work == |
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Steven Toth has released drivers for the HVR-22xx family cards. |
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In September 2009, Steven Toth at [http://kernellabs.com kernellabs] submitted code to the linux kernel mailing list that adds support for the NXP Saa7164 PCIe A/V bridge used by the Hauppauge HVR-2250 card. See instructions at [[Hauppauge WinTV-HVR-2200]]. Note that support is still limited to DVB-T / ATSC / QAM digital TV only; there is no analog support yet. |
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See instructions at [[Hauppauge WinTV-HVR-2200]]. |
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The windows driver and linux firmware extraction scripts are up on |
The windows driver and linux firmware extraction scripts are up on |
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http://www.steventoth.net/linux/hvr22xx |
http://www.steventoth.net/linux/hvr22xx |
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===Drivers=== |
=== Drivers === |
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Drivers are expected to be included in Linux 2.6.32. |
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In the meantime, for stable tree hg clone http://kernellabs.com/hg/saa7164-stable/ |
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then... make menuconfig edit as needed make make install reboot |
then... make menuconfig edit as needed make make install reboot |
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===Sample Kernel Output=== |
=== Sample Kernel Output === |
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''provide the relevant portion of dmesg here'' |
''provide the relevant portion of dmesg here'' |
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==External Links== |
==External Links== |
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* [http://www.hauppauge.com/site/products/data_hvr2250.html Hauppauge Product Page] |
* [http://www.hauppauge.com/site/products/data_hvr2250.html Hauppauge Product Page] |
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[[Category:ATSC PCIe Cards]] |
[[Category:ATSC PCIe Cards]] |
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Revision as of 02:38, 15 September 2009
An ATSC PCIe card from Hauppauge.
Overview/Features
Dual hybrid digital/analog tuners, low profile.
- Single slot PCI Express (PCIe) X1 board, half height.
- Two analog tuners, each with their own hardware encoders
- Two digital TV receivers for ATSC or clear QAM
- Dual built-in hardware MPEG-2 encoders.
Components Used
- Pair of NXP TDA18271HD tuner chips.
Could someone who has this card please take a good look at the board and list all the chips here?
The REV C2F2 has
- NXP SAA7164E/3
- Pair of Conexant CX24228-21Z demodulators
Identification
Other Images
Top view
Making it Work
In September 2009, Steven Toth at kernellabs submitted code to the linux kernel mailing list that adds support for the NXP Saa7164 PCIe A/V bridge used by the Hauppauge HVR-2250 card. See instructions at Hauppauge WinTV-HVR-2200. Note that support is still limited to DVB-T / ATSC / QAM digital TV only; there is no analog support yet.
See instructions at Hauppauge WinTV-HVR-2200.
Development continues at http://www.steventoth.net/blog/products/hvr-2250/
Firmware
The windows driver and linux firmware extraction scripts are up on http://www.steventoth.net/linux/hvr22xx
Drivers
Drivers are expected to be included in Linux 2.6.32.
In the meantime, for stable tree hg clone http://kernellabs.com/hg/saa7164-stable/
For Development tree hg clone http://kernellabs.com/hg/~stoth/saa7164-dev/
then... make menuconfig edit as needed make make install reboot
Sample Kernel Output
provide the relevant portion of dmesg here