Nebula DigiTV PCI: Difference between revisions
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== nxt6000 with bttv == |
== nxt6000 with bttv == |
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(old version) just works with linux kernel 2.6.16. Direct comparison with [[TechniSat AirStar 2 / Air2PC DVB|AirStar 2 / Air2PC DVB]] showed sigificant errors with drivers for DigiTv. |
(old version) just works with linux kernel 2.6.16. Direct comparison with [[TechniSat AirStar 2 PCI / Air2PC DVB|AirStar 2 PCI / Air2PC DVB]] showed sigificant errors with drivers for DigiTv. |
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Successfully used with [[MythTV]] v0.19 to watch standard and high definition dvb free to air. |
Successfully used with [[MythTV]] v0.19 to watch standard and high definition dvb free to air. |
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* Ignore IRQ - not sure. |
* Ignore IRQ - not sure. |
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* Side by side comparison with [[TechniSat AirStar 2 / Air2PC DVB|AirStar 2 / Air2PC DVB]] showed signifcantly more errors in DigiTV's reception. (With antenna taken to DigiTv in, coax from DigiTv out to AirStar 2 - signal was confirmed in optimal range from antenna).'' |
* Side by side comparison with [[TechniSat AirStar 2 PCI / Air2PC DVB|AirStar 2 PCI/ Air2PC DVB]] showed signifcantly more errors in DigiTV's reception. (With antenna taken to DigiTv in, coax from DigiTv out to AirStar 2 PCI - signal was confirmed in optimal range from antenna).'' |
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== See also == |
== See also == |
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Revision as of 05:36, 15 February 2007
A BT878 based DVB-T PCI Card produced and sold by Nebula.
Several versions of this card exist.
nxt6000 with bttv
(old version) just works with linux kernel 2.6.16. Direct comparison with AirStar 2 PCI / Air2PC DVB showed sigificant errors with drivers for DigiTv.
Successfully used with MythTV v0.19 to watch standard and high definition dvb free to air.
kernel config
( I use menuconfig for kernel configuration) Select DVB:
│ Symbol: DVB [=y] │ Prompt: DVB For Linux │ Defined at drivers/media/dvb/Kconfig:7 │ Depends on: NET && INET │ Location: │ -> Device Drivers │ -> Multimedia devices │ -> Digital Video Broadcasting Devices
Then select DVB_CORE:
| Symbol: DVB_CORE [=m] │ Prompt: DVB Core Support │ Defined at drivers/media/dvb/dvb-core/Kconfig:1 │ Depends on: DVB │ Location: │ -> Device Drivers │ -> Multimedia devices │ -> Digital Video Broadcasting Devices │ -> DVB For Linux (DVB [=y]) │ Selects: CRC32
Then DVB_BT8XX:
| Symbol: DVB_BT8XX [=m] │ Prompt: BT8xx based PCI cards │ Defined at drivers/media/dvb/bt8xx/Kconfig:1 │ Depends on: DVB_CORE && PCI && VIDEO_BT848 │ Location: │ -> Device Drivers │ -> Multimedia devices │ -> Digital Video Broadcasting Devices │ -> DVB For Linux (DVB [=y]) │ -> DVB Core Support (DVB_CORE [=m]) │ Selects: DVB_MT352 && DVB_SP887X && DVB_NXT6000 && DVB_CX24110 && DVB_OR51211 && DVB_LGDT330X │ Selected by: VIDEO_BT848_DVB && VIDEO_DEV && VIDEO_BT848 && DVB_CORE
This selects:
│ Symbol: DVB_NXT6000 [=m] │ Prompt: NxtWave Communications NXT6000 based │ Defined at drivers/media/dvb/frontends/Kconfig:107 │ Depends on: DVB_CORE │ Location: │ -> Device Drivers │ -> Multimedia devices │ -> Digital Video Broadcasting Devices │ -> DVB For Linux (DVB [=y]) │ -> DVB Core Support (DVB_CORE [=m]) │ -> Customise DVB Frontends │ Selected by: DVB_USB_DIGITV && DVB_USB || DVB_BT8XX && DVB_CORE && PCI && VIDEO_BT848
Possble problems
- LOTS of debug messates- this can be turned off via a module parameters.
- Ignore IRQ - not sure.
- Side by side comparison with AirStar 2 PCI/ Air2PC DVB showed signifcantly more errors in DigiTV's reception. (With antenna taken to DigiTv in, coax from DigiTv out to AirStar 2 PCI - signal was confirmed in optimal range from antenna).
See also
- Component definition table - for supposidly same device
- [| ATI nxt6000 chip]
- [| dvtvforum.info reference]