GTH Transceivers

Kria K26 SOM Data Sheet (DS987)

Document ID
Release Date
1.2 English
  • The PL GTH transceiver lanes on bank 224 are accessible through the SOM240_2 connector.
  • The GTH_DP[0:3]_M2C_P/N pins are transmit signals from the MPSoC.
  • The GTH_DP[3:0]_C2M_P/N pins are receive signals to the MPSoC.
  • The GTH_REFCLK[0:1]_P/N pins are REFCLK inputs to the MPSoC.
  • GTH transceivers support a maximum transfer rate of 12.5 Gb/s over each lane.
  • The carrier cards must supply REFCLKs to the GTH_REFCLK[0:1]_P/N pins on the SOM240_2 connector.

See UltraScale Architecture GTH Transceivers User Guide (UG576) for more information on the GTH transceivers.