AVerMedia M791 PCIe Combo (OEM): Difference between revisions

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⚫
The AVerMedia PCIe Combo (OEM) is probly related to the AVerMedia AVerTV Combo PCIe (M780) [[AVerMedia AVerTV Combo PCIe (M780)]] except in a few components. I got it with my Gateway GM5478 desktop pc.


{{ArticleNeedsExpanding}}
An [[ATSC]] [[ATSC PCIe Cards|PCIe card]] from [[AVerMedia]].


It is currently not supported under Linux.


==Overview/Features==
Manufacturer: AVerMedia
⚫
The AVerMedia PCIe Combo (OEM) is probly related to the [[AVerMedia AVerTV Combo PCIe (M780)|AVerTV Combo PCIe (M780)]] except in a few components. The M791 can be found in Gateway GM5478 desktop PCs.


⚫
The card has a S/N of 1300104100455 M791AB
Model: AVerMedia M791-A PCIe Combo (OEM)

FCC #: ? (cant find it / don't know where to look)

⚫
SN #: 1300104100455 M791AB

Chips that I can read:

Conexant MPEG II A/V Encoder CX23417-11z

⚫
Conexant PCIe A/V Decoder CX23887-14z

5th Generation VSB/QAM LG Electronics LGDT3303


===Components Used===
* ? (tuner)
* LG LGDT3303 (8VSB/QAM demodulator)
⚫
* Conexant CX23887-14z (A/V Decoder & PCIe bridge)
* Conexant CX23417-11z (MPEG-2 A/V Encoder)


===Identification===
'''lspci -vv output:'''
'''lspci -vv output:'''
<pre>
<pre>
Line 52: Line 51:
03:00.0 0400: 14f1:8880 (rev 0f)
03:00.0 0400: 14f1:8880 (rev 0f)
Subsystem: 1461:d439
Subsystem: 1461:d439
....
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at 93000000 (64-bit, non-prefetchable) [size=2M]
Capabilities: [40] Express Endpoint IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s <64ns, L1 <1us
Device: AtnBtn- AtnInd- PwrInd-
Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0
Link: Latency L0s <2us, L1 <4us
Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
Link: Speed 2.5Gb/s, Width x1
Capabilities: [80] 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-
Capabilities: [90] Vital Product Data
Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
</pre>
</pre>

===Other Images===
''use the included code to insert other images if necessary ...

<gallery perrow=5>
Image:filename|description
Image:filename|description
...
</gallery>

==Making it Work==

===Firmware===
''is there any firmware specific information for this device? if so, list it here ... this means you''

===Drivers===
''provide the details of where the drivers and patches and necessary tools are available ... this means you''

===Sample kernel output===
''provide the relevant portion of dmesg here''

===Remote Control Support===
''discuss support for the remote control here''

==External Links==
''provide a link to the vendor's product page here ... along with any other external link to information that is generally helpful in relation to the device''

Revision as of 20:59, 16 January 2008

File:Filename
caption


This article is a stub or is incomplete.
This article requires expansion. Please help add informative information if you can.


An ATSC PCIe card from AVerMedia.

It is currently not supported under Linux.

Overview/Features

The AVerMedia PCIe Combo (OEM) is probly related to the AVerTV Combo PCIe (M780) except in a few components. The M791 can be found in Gateway GM5478 desktop PCs.

The card has a S/N of 1300104100455 M791AB

Components Used

  • ? (tuner)
  • LG LGDT3303 (8VSB/QAM demodulator)
  • Conexant CX23887-14z (A/V Decoder & PCIe bridge)
  • Conexant CX23417-11z (MPEG-2 A/V Encoder)

Identification

lspci -vv output: 

03:00.0 Multimedia video controller: Conexant Unknown device 8880 (rev 0f)
	Subsystem: Avermedia Technologies Inc Unknown device d439
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at 93000000 (64-bit, non-prefetchable) [size=2M]
	Capabilities: [40] Express Endpoint IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
		Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0
		Link: Latency L0s <2us, L1 <4us
		Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x1
	Capabilities: [80] 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-
	Capabilities: [90] Vital Product Data
	Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000

lspci -vn output: 

03:00.0 0400: 14f1:8880 (rev 0f)
	Subsystem: 1461:d439
          ....

Other Images

use the included code to insert other images if necessary ...

  • Filename

    description

  • Filename

    description

  • ...

Making it Work

Firmware

is there any firmware specific information for this device? if so, list it here ... this means you

Drivers

provide the details of where the drivers and patches and necessary tools are available ... this means you

Sample kernel output

provide the relevant portion of dmesg here

Remote Control Support

discuss support for the remote control here

External Links

provide a link to the vendor's product page here ... along with any other external link to information that is generally helpful in relation to the device

Retrieved from "https://www.linuxtv.org/wiki/index.php?title=AVerMedia_M791_PCIe_Combo_(OEM)&oldid=12932"