Sound Processing Unit

as donto believed on

From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-03.)

Sound Processing Unit has 14 facts recorded in Dontopedia across 1 reference, with 1 live disagreement.

14 facts·9 predicates·1 sources·1 in dispute

Mostly:provides(5), has access to(1), rdf:type(1)

Inbound mentions (2)

Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.

`enablesAccessToSpecialPortsOf`Enables Access to Special Ports of(1)

Bus Interface Unitex:bus-interface-unit

`hasSignature`Has Signature(1)

Sonyex:sony

Other facts (13)

The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.

13 facts

Predicate	Value	Ref
Provides	pitch-modulation	[1]
Provides	frequency-modulation	[1]
Provides	adsr-envelope	[1]
Provides	looping	[1]
Provides	digital-reverb	[1]
Has Access to	Dma Controller	[1]
Rdf:type	Processor	[1]
Short Name	SPU	[1]
Supports	24	[1]
Channels of	16 Bit Adpcm Samples	[1]
Sampling Rate	44.1	[1]
Sampling Rate Unit	kHz	[1]
Sampling Rate Quality	audio-cd-quality	[1]

Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.

14 undated

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hasAccessTohn-playstation/article

ex:dma-controller

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typehn-playstation/article

ex:Processor

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labelhn-playstation/article

Sound Processing Unit

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shortNamehn-playstation/article

SPU

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supportshn-playstation/article

—

channels-ofhn-playstation/article

ex:16-bit-adpcm-samples

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samplingRatehn-playstation/article

44.1

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samplingRateUnithn-playstation/article

kHz

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samplingRateQualityhn-playstation/article

audio-cd-quality

—