Sampling Frequencies - 2.1 English

The DisplayPort RX Subsystem with a GT data width of 16-bit mode supports up to 8-channels of audio with maximum supported sampling frequency of 192 kHz for all link rates.

The DisplayPort RX Subsystem with a GT data width of 32-bit has limitations in the maximum supported sampling frequency rate depending on link rates. This limitation is due to the lnk_clk frequency reduction in 32-bit GT data width mode. The following table shows the maximum sampling rates with support up to eight channels.