AL-D320 Decoder IP

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AL-D320 is Allegro DVT’s decoder IP core which adds support for the VVC video format.  It is a multi-format, multi-stream real-time hardware solution for all semiconductor manufacturers integrating a high-performance video decoding solution into their chips.

Built upon a true multi-format architecture, the AL-D320 decoder IP core provides a highly scalable solution up to 16K and 360° video resolutions through a unique multi-format and multi-core architecture.

The AL-D320 decoder IP core also provides ultra-low latency decoding down to sub-frame for all mainstream video formats: VVC, AV1, VP9, H.265/HEVC and H.264/AVC, and higher decoding throughputs up to 8K120. In addition, chroma sampling of up to 4:4:4 and sample size up to 12-bit are supported.

Supported formats
VVC, Main 10 and Main 10, 4:0:0/4:2:0/4:2:2 12-bit profiles
AV1 Main profile (4:2:0 8/10-bit) and Professional profile (4:2:2 10-bit)
VP9 Profile 0 (4:2:0 8-bit), Profile 2 (4:2:0 10-bit) and Profile 3 (4:2:2 10-bit)
H.265/HEVC Main, Main 10, Main 12 and 4:2:2, 4:4:4 12-bit profiles
H.264/AVC Baseline, Main, High, 4:2:2, 4:4:4 10-bit profiles
JPEG Baseline
8-bit, 10-bit, 12-bit color depth
AMBA APB interface for control registers programming
AMBA AXI interfaces for data access
RTL source code
C control software
Bit accurate executable software reference model
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AL-D320 Decoder IP

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