Altera DisplayPort MegaCore Function - Manual (Page 47)

Interface Signal Type Clock Domain Port Direction Description
MSA
(rxN_
msa_
conduit)
Conduit rx_ss_clk rxN_msa[216:0] Output Output for current
MSA parameters
received from the
source
Secondary
Stream
(rxN_ss)
AV-ST
rx_ss_clk
rxN_ss_data[159:0]
Output
Secondary stream
interface
rxN_ss_valid
Outp
ut
rxN_ss_sop
Outp
ut
rxN_ss_eop
Outp
ut
Table 5-8: Audio Interface
m
is the number of RX audio channels.
N
is the stream number; for example,
rx_audio
represents Stream 0,
rx1_audio
represents Stream 1, and so on .
Interface Signal Type Clock
Domain
Port Direction Description
Audio
(rxN_audio)
Conduit
rx_ss_clk
rxN_audio_lpcm_
data[m*32–1:0]
Output
Decoded audio data
rxN_audio_valid Outp
ut
rxN_audio_mute Outp
ut
rxN_audio_
infoframe[39:0]
Outp
ut
UG-01131
2015.05.04
Sink Interfaces 5-11
DisplayPort Sink Altera Corporation
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