Changes

Macronix DSP (view source)

3 bytes added , 18:00, 23 November 2024

I added gba decryption notes

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DSP-ADPCM

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== DSP Specs ==

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==DSP Specs==

Clock: 81MHz

Bits: 16bit

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Sampling Frequency: 48KHz

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== DSP Programs ==

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==DSP Programs==

Bootrom IPL microcode x2 (Macronix, Nintendo)

DSP ARAM/Init microcode

Memory Card microcode - handles memory card security & unlocking

Audio System(AX) microcode - mixing, filters, Dolby logic pro II, effects done on CPU

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JAudio(JSystem) microcode - mixing, filters, Dolby logic pro II, effects, channels, GBA in some games

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JAudio(JSystem) microcode - mixing, filters, Dolby logic pro II, effects, channels, GBA decryption in some games

GBA Multiboot microcode - decrypts GBA multiboot program

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== Homebrew DSP Programs ==

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==Homebrew DSP Programs==

ASnd microcode - mixing

AESnd microcode - mixing

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== Cyndanera Engine DSP Programs ==

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==Cyndanera Engine DSP Programs==

Sarah microcode - mixing, filters, Dolby logic pro II, effects, FM & PSG-Noise, GBA Decryption

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