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PT20 is an SDI/HD-SDI/3G-SDI encoder IP core


PT20 accepts 8/10-bit BT656 format video (525i/625i operation) or 16/20-bit and 24/30/36-bit BT1120 format video with separate syncs (HD operation).

SMPTE-425M advanced modes (4:4:4:4 RGB and 12-bit), are also accepted.

PT20 encodes this data to a 20-bit data + clock output format for serializing in an external PHY.

PT20 625i SDI status display


Download the PT20 user manual:

PT20 Features.

Supports the encoding of digital video, from 525i to 36-bit 3G-SDI RGBA formats.

Supports SMPTE-259M, SMPTE-292M, SMPTE-260M, SMPTE-425M and SMPTE-428.

Automatic clock selection for PHY.

Small footprint.

PT20 625i SDI eye pattern

See also:

PT21 SDI/HD-SDI/3G-SDI decoder IP core.






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