HDMI Intel® FPGA IP User Guide

ID 683798
Date 3/03/2023
Public

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9.1.1.26. AUDIO_INFOFRAME_PACKET_DATA1 (0x22)

Refer to HDMI specification 1.4b section 8.2.2 Audio InfoFrame for more details.
Table 90.  AUDIO_INFOFRAME_PACKET_DATA1 (0x22)
Name Bit(s) Access Description Reset
Reserved 31:16 - - -
Audio Infoframe packet data1 15:0 RW Audio Infoframe packet data byte 4-5

[7:0] CA - Channel/Speaker Allocation

[9:8] LFEPBL - LFE playback level information, dB

[10] Reserved

[14:11] LSV - Level shift value, dB

[15] DM_INH - Down-mix inhibit flag

0x0