DViCO FusionHDTV DVB-T Dual Express

From LinuxTVWiki
Jump to navigation Jump to search
DVico Fusion HDTV Dual Express PCB showing component labels

A hybrid DVB-T PCIe card from DViCO.

It is not supported under Linux. However, experimental support for the DVB-T side is available (see below for details).

Overview/Features

Able to deliver one analogue channel and one digital channel simultaneously or 2 digital channels. High definition resolution is 1920 x 1080. Features a power switch pass-through to allow it to turn the host system on automatically.

Components Used

  • 2 x Xceive 3008ACQ (tuner IC)
  • 2 x Intel WJCE6353 (digital demodulator)
  • Conexant CX23885 (A/V Decoder / PCIe bridge)
  • Pericom P15C.... (switch)
  • PIC16F73 (external audio adc ? -- its used as such on the Fusion5 RT (note- the PIC16F73 is currently unsupported under Linux, so audio from external analog sources (a/v inputs) will not work); or maybe its being used for remote control (although that might be natively handled by the cx23885)?; or maybe its being used in conjunction with RTC duty ?)
  • some Atmel eeproms
  • some others (RF switch)...

Text for components not legible in main image:

  • Oscillators:
    • X511 : 4.000000 KONY 0703
    • X301 : 28.636360 KONY 0703
    • X951,X901 : KONY 0716Y 20.480
    • X701,X801 : 32.000 KDK 7D
  • U501 : ANW S688H
  • U231 : ABE 632
  • U221,U411 : AXH704

Identification

 04:00.0 0400: 14f1:8852 (rev 02)
       Subsystem: 18ac:db78
       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: 32 bytes
       Interrupt: pin A routed to IRQ 18
       Region 0: Memory at fe800000 (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: 64bit+ Queue=0/0 Enable-
               Address: 0000000000000000  Data: 0000

Other images

  • DVico Fusion HDTV Dual Express PCB showing the under side detail

    DVico Fusion HDTV Dual Express PCB showing the under side detail

  • DVico Fusion HDTV Dual Express PCB positioned for viewing the connectors on the mounting bracket

    DVico Fusion HDTV Dual Express PCB positioned for viewing the connectors on the mounting bracket

  • DVico Fusion HDTV Dual Express cables.

    DVico Fusion HDTV Dual Express cables.

  • DVico Fusion HDTV Dual Express IR remote control.

    DVico Fusion HDTV Dual Express IR remote control.

Making it Work

Firmware

Drivers

There is currently no in kernel drivers for the device. However, the card's digital functionality is supported in a test tree available here: http://www.itee.uq.edu.au/~chrisp/Linux-DVB/DVICO/

Experimental Driver Test Results

  • Note: Apply this Patch to the xc-test branch for making it work with standard xc3028 firmware (xc3028-v27.fw) - otherwise the card will not tune to non-Australian channels and frequencies.
  • Successful tuning to all German frequencies with standard xc3028 firmware and patched driver.

Sample kernel output

cx23885 driver version 0.0.1 loaded
sd 1:0:0:0: Attached scsi generic sg0 type 0
ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 18 (level, low) -> IRQ 18
CORE cx23885[0]: subsystem: 18ac:db78, board: DViCO FusionHDTV DVB-T Dual Express [card=5,autodetected]
cx23885[0]: i2c bus 0 registered
cx23885[0]: i2c bus 1 registered
cx23885[0]: i2c bus 2 registered
input: i2c IR (FusionHDTV) as /class/input/input4
ir-kbd-i2c: i2c IR (FusionHDTV) detected at i2c-1/1-006b/ir0 [cx23885[0]]
cx23885[0]: cx23885 based dvb card
xc2028 1-0061: type set to XCeive xc2028/xc3028 tuner
DVB: registering new adapter (cx23885[0])
DVB: registering frontend 0 (Zarlink ZL10353 DVB-T)...
cx23885[0]: cx23885 based dvb card
xc2028 2-0061: type set to XCeive xc2028/xc3028 tuner
DVB: registering new adapter (cx23885[0])
DVB: registering frontend 1 (Zarlink ZL10353 DVB-T)...
cx23885[0]/0: found at 0000:04:00.0, rev: 2, irq: 18, latency: 0, mmio: 0xfe800000
PCI: Setting latency timer of device 0000:04:00.0 to 64

Remote Control Support

External Links

Retrieved from "https://www.linuxtv.org/wiki/index.php?title=DViCO_FusionHDTV_DVB-T_Dual_Express&oldid=14071"