ORCA SOM/ORCA Hardware/Peripherals/HDMI

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Issue Date Notes
2021/02/03 First release

Peripheral HDMI[edit | edit source]

HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transmitting uncompressed digital video data and uncompressed/compressed digital audio data.

HDMI connects digital audio/video sources-such as set-top boxes, Blu-ray Disc players, personal computers (PCs), video game consoles, and AV receivers to compatible digital audio devices, computer monitors, and digital televisions.

Description[edit | edit source]

The HDMI interface available on ORCA is based on iMX8MPlus SoC.

The HDMI port supports the following standards and features:

  • High-Definition Multimedia Interface Specification, Version up to 2.0a
  • Compliant with HDCP2.2 (and back compatible with HDCP1.3/HDCP1.4)
  • Variety of video resolutions and formats
    • Supports up to 4k2k at 60Hz resolution
    • Supports 8, 10, 12, and 16bpp
    • Supports RGB, YCbCr422 formats
  • Variety of audio formats – PCM and compressed, over I2S interface
    • I2S PCM samples are converted to comply with IEC60958 sub-frames
    • Supporting I2S-TDM

Pin mapping[edit | edit source]

The Pin mapping is described in the Pinout table section