AOpen LR351: Difference between revisions
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A hybrid [[ATSC]] miniPCI device from [[AOpen]] |
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It's digital side is unsupported. A patch providing support for its analog side exists; see [http://marc.info/?l=linux-video&m=117316450210918&w=2 this thread] |
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==Overview/Features== |
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===Components Used=== |
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Underneath the device's heatsink/shield, one finds the following ICs: |
Underneath the device's heatsink/shield, one finds the following ICs: |
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* Phillips 8275A (tuner) |
* Phillips 8275A (tuner) |
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* Philips (?) LV4052 (audio signal routing) |
* Philips (?) LV4052 (audio signal routing) |
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===Identification=== |
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==Making it Work== |
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===Sample Kernel Output=== |
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dmesg output when setting the tuner to type 54 yeilds: |
dmesg output when setting the tuner to type 54 yeilds: |
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kernel: saa7133[0]: registered device video2 [v4l2] |
kernel: saa7133[0]: registered device video2 [v4l2] |
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kernel: saa7133[0]: registered device vbi2 |
kernel: saa7133[0]: registered device vbi2 |
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'''Note:''' a patch providing support for its analog side exists; |
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==External Links== |
==External Links== |
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* [http://minipc.aopen.com/Global/spec.htm AOpen product page (scroll to near page bottom)] |
* [http://minipc.aopen.com/Global/spec.htm AOpen product page (scroll to near page bottom)] |
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* [http://ati.amd.com/products/theater314/index.html ATI Theater 31x info] |
* [http://ati.amd.com/products/theater314/index.html ATI Theater 31x info] |
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[[Category:ATSC PCI Cards]] |
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Latest revision as of 03:05, 24 June 2010
A hybrid ATSC miniPCI device from AOpen
It's digital side is unsupported. A patch providing support for its analog side exists; see this thread
Overview/Features
This card is evidently an OEM version of a LifeView product (not listed on LifeView's website).
Components Used
Underneath the device's heatsink/shield, one finds the following ICs:
- Phillips 8275A (tuner)
- ATI Theater 312 (digital demodulator)
- Phillips SAA7131E (analog demodulator and A/V decoder)
- Philips (?) LV4052 (audio signal routing)
Identification
Making it Work
Sample Kernel Output
dmesg output when setting the tuner to type 54 yeilds:
kernel: saa7133[0]: found at 0000:00:0a.0, rev: 209, irq: 23, latency: 32, mmio: 0xf6023000 kernel: saa7133[0]: subsystem: 4e42:0351, board: UNKNOWN/GENERIC [card=0,autodetected] kernel: saa7133[0]: board init: gpio is 810000 kernel: tuner 3-004b: chip found @ 0x96 (saa7133[0]) kernel: tuner 3-004b: setting tuner address to 61 kernel: tuner 3-004b: type set to tda8290+75a kernel: tuner 3-004b: setting tuner address to 61 kernel: tuner 3-004b: type set to tda8290+75a kernel: saa7133[0]: i2c eeprom 00: 42 4e 51 03 54 20 1c 00 43 43 a9 1c 55 d2 b2 92 kernel: saa7133[0]: i2c eeprom 10: ff ff ff 0f ff 20 ff ff ff ff ff ff ff ff ff ff kernel: saa7133[0]: i2c eeprom 20: 01 40 01 03 03 01 01 03 08 ff 01 aa ff ff ff ff kernel: saa7133[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff kernel: saa7133[0]: i2c eeprom 40: ff 84 00 c2 96 14 05 21 16 0d 15 17 ff ff ff ff kernel: saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff kernel: saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff kernel: saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff kernel: saa7133[0]: i2c scan: found device @ 0x14 [???] kernel: saa7133[0]: i2c scan: found device @ 0x96 [???] kernel: saa7133[0]: i2c scan: found device @ 0xa0 [eeprom] kernel: saa7133[0]: registered device video2 [v4l2] kernel: saa7133[0]: registered device vbi2