DVI and 3G/HDSDI input

This input module is standard delivered with the HDX projector.

The yellow LED lights up when valid input sync is detected.

The green LED lights up when the input is selected.

DVI input specifications :

• RGB analog : up to 170 MHz.
• Single DVI : up to 165 MHz
• Dual link DVI : up to 210 MHz

Note: DVI will not natively support 10-bit or 12-bit deep color. It is possible to enable 30-bit color over DVI using a specific pixel packing. We support the pixel-packing that is implemented by Silicon Image Sil7189 DVI receiver.

3G/Dual HDSDI input specifications :

• 3G follows the SMPTE 425M standard.
• HDSDI follows he SMPTE 292M standard.
• Dual link follows the SMPTE 372M standard
• SDI follows the 259M standard

5-cable input (optional)

Optional multi purpose input which can be inserted in the free slots.

Signal connectivity

5-cable input specifications :

• Data and HD sources RGB and YUV [HS/VS, CS or SOG(Y)]:

  • Pixel clock maximum 210 MHz
  • 8 bit digital output

• Video sources CVBS, S-VIDEO, RGB and YUV [CS, CV or SOG(Y)]:

  • PAL B/D/I/G/H, PAL60, PAL M, PAL N, PAL Nc
  • NTSC M/J, NTSC 4.43
  • SECAM B/D/G/K/L
  • 525i, 625i, 525p, 625p
  • Macrovision copy protection robust
  • Standard images “video525” and “video625”

• Automatic detection of sync inputs but with manual override:

  • automatic modes : RGB, YUV, VIDEO
  • manual modes : RGB HS/VS - CS, RGB CV, RGB SOG, YUV HS/VS - CS, YUV CV, YUV SOY, CVBS, S-VIDEO
• Possible to disconnect 75 Ohm terminations on HS and VS (TTL sync level selection)

• Signal requirements:

  • Component Video (BNC)

    • R-Y : 0,7Vpp ±3dB 75 Ohm termination.
    • Ys : 1Vpp ±3dB (0,7V Luma +0,3V Sync) 75 Ohm termination.
    • B-Y : 0,7Vpp ±3dB 75 Ohm termination.

  • RG(s)B

    • R : 0,7Vpp ±3dB 75 Ohm termination.
    • G(s) : 1Vpp ±3dB (0,7Vpp G + 0,3Vpp Sync) 75 Ohm termination.
    • B : 0,7Vpp ±3dB 75 Ohm termination.

• Diagnostic LED's on front panel:

  • Green LED: Lights up in case input module is selected
  • Yellow LED: Lights up in case sync detected

3D Input Module (optional)

Optional 3D input which can be inserted in the free slots.

Signal connectivity

• 3D SYNC IN

  BNC socket to apply an external 3D synchronization signal. Used for sequential modes. If signal is not present an internal 3D sync is generated.

• DISPLAYPORT

  DisplayPort connector to connect a video source.

• DisplayPort selection LED + sync LED

  SEL: lights up if the DisplayPort is selected.

  SYNC: lights up if the applied source has a valid DisplayPort sync.

• HDMI

  Connector for HDMI cable (with optional locking mechanism).

• HDMI selection LED + sync LED

  SEL: lights up if the HDMI input port is selected.

  SYNC: lights up if the applied source has a valid HDMI sync.

• 3D SYNC OUT

  BNC socket. Generates 3D synchronization signal to drive an infra red transmitter for active 3D glasses. In case an 3D synchronization signal is applied on the “3D SYNC IN” for a single channel 3D stream then the generated 3D output sync is derived from this applied sync.

Input specifications

• HDMI (High-Definition Multimedia Interface)

  HDMI 1.4a up to 210MHz pixel clock. Support for ‘Deep Color’ up to 12 bit per color.

• DisplayPort

  DisplayPort 1.1a up to 210 MHz pixel clock. Support for ‘Deep Color’ up to 12 bit per color.

Note: In all cases, the minimum input frequency for 3D is 23 Hz per eye. Below this frequency the image will not be displayed correctly.