AMD Vega 10 - Integrated HD-Audio Controller (Azalia) and Codec

2.3.3 Integrated HD-Audio Controller (Azalia) and Codec
• Each HDMI and DisplayPort output supports HD audio stream independently,
up to a maximum of six output streams
• Maximum output bandwidth of 73.728 Mbit/s
• Low power ECN support
• Hardware silent stream for power optimization during no audio periods
• Function level reset
• Compatible Microsoft® UAA driver support for basic audio
• For advanced functionality (as follows), an AMD or a third party driver is
required
• LPCM:
• Speaker formats: 2.0, 2.1, 3.0, 4.0, 5.1, 6.1, and 7.1
• Sample rates: 32, 44.1, 48, 88.2, 96, 176.4, and 192 kHz
• Bits per sample: 16, 20, and 24
• Non-HBR compressed audio pass-through up to 6.144 Mbps:
• Supports AC-3, MPEG1, MP3 (MPEG1 layer 3), MPEG2, AAC, DTS,
ATRAC, Dolby Digital+, WMA Pro, and DTS-HD
• HBR compressed audio pass-through up to 24.576 Mbps:
• Supports DTS-HD Master Audio and Dolby True HD
• Plug-and-Play:
• Sink audio format capabilities declaration
• Sink information
• AV association
• Lip sync information
• HDCP content protection
• DisplayPort supports Global TimeCode using the regular AUX channel—GTC
master mode only
12 Functional Overview
"Vega 10" Databook
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