AVerMedia AVerTV Hybrid+FM PCI (A16AR)

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There are actually two different DVB-T PCI cards produced by AVerMedia that bear the identical name AVerTV Hybrid+FM PCI. The first, model A16D, is currently not supported by LinuxTV (though experimental support for the device does exist; see below). The second, model A16A, is supported by LinuxTV drivers. Coincidently, the second version is also the sole recipient of direct Linux support from AVerMedia -- however, said support is very limited/constrained at best (binary drivers, listed as beta, and which apply only for Fedora 3 & 4, Mandriva 2006, and SUSE 10.0).

A16D

The A16D model consists of the following hardware components:

  • Xceive XC3018 (tuner & analog demodulator)
  • Philips SAA7135HL (A/V decoder)
  • Zarlink MT352 (DVB-T demodulator)

Links:

A16AR

Support for this card was added to kernel 2.6.19. The A16AR version of the AVerTV Hybrid+FM PCI is highly similar to the AVerMedia AVerTV DVB-T 777 (A16AR).

The A16AR model consists of the following hardware components:

  • Philips TD1316A (tuner)
  • Philips TDA9887 (analog demodulator)
  • Philips SAA7135HL (A/V decoder)
  • Zarlink MT352 (DVB-T demodulator)

Pictures of the card are available in the this mail list post and duplicated in the resourceful bttv gallery.

Note: You may sometimes see this model referred to simply as the A16A. The trailing "R" likely is in reference to the "remote" controller

Section that needs work

Note: these two examples are less then ideal:
  • we need output from lspci that shows the card being properly detected ... what is currently shown is what would be output by the command when the card is NOT automagically recognized!
  • the grep of dmesg shows a case where the card was automagically detected (this is good), however, the info really isn't providing anymore insight then what lspci would provide if the card was being detected properly.

If you have an A16AR then "sudo lspci -vv" should reveal: 

02:06.0 Multimedia controller: Philips Semiconductors SAA7133/SAA7135 Video Broadcast Decoder (rev d1)
Subsystem: Avermedia Technologies Inc Unknown device 2c00
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Interrupt: pin A routed to IRQ 20
Region 0: Memory at fddff000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

If autodetection doesn't work but you have the correct "card=99" driver parameter set, then if you run "dmesg | grep saa" you will see: 

saa7130/34: v4l2 driver version 0.2.14 loaded
saa7133[0]: found at 0000:02:06.0, rev: 209, irq: 20, latency: 32, mmio: 0xfddff000
saa7133[0]: subsystem: 1461:2c00, board: AVerMedia TV Hybrid A16AR [card=99,insmod option]
saa7133[0]: board init: gpio is 2b600
input: saa7134 IR (AVerMedia TV Hybrid as /class/input/input3
saa7133[0]: i2c eeprom 00: 61 14 00 2c 00 00 00 00 00 00 00 00 00 00 00 00
saa7133[0]: i2c eeprom 10: 00 ff 82 0e ff 20 ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 20: 01 40 01 02 02 03 03 01 08 ff 00 a3 ff ff ff ff
saa7133[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 40: ff 32 00 c0 86 1e ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
tuner 1-0043: chip found @ 0x86 (saa7133[0])
tuner 1-0060: chip found @ 0xc0 (saa7133[0])
saa7133[0]: registered device video0 [v4l2]
saa7133[0]: registered device vbi0
saa7133[0]: registered device radio0
DVB: registering new adapter (saa7133[0])

Links:

If you're using a kernel >2.6.19 and the card is not automagically detected

If the card is not automagically detected, when you run "dmesg | grep saa" you you will see: 

[   39.847928] saa7130/34: v4l2 driver version 0.2.14 loaded
[   39.848432] saa7133[0]: found at 0000:01:05.0, rev: 209, irq: 21, latency: 32, mmio: 0xe8002000
[   39.848437] saa7133[0]: subsystem: 1461:2c00, board: UNKNOWN/GENERIC [card=0,autodetected] [/code]

In this case, you will need to do the following steps. Type: 

sudo rmmod saa7134_alsa saa7134-dvb saa7134
Note: For all those who do not know what sudo is, it is used to elevate one's self to root user. rmmod removes loaded modules from memory.

If you can't remove the running modules from memory (which will likely happen because saa1734 will be used by any mixers and artsd) 

fuser -v /dev/snd/* /dev/dsp/*

and then 

killall -9 <process names>.

Now you need to reload the modules with the following: 

sudo modprobe saa7134 card=99
sudo modprobe saa7134_alsa
sudo modprobe saa7134-dvb

Now you should be able load your favorite TV application and watch TV!

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