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VS1033 - MP3/AAC/WMA/MIDI AUDIO CODEC - VLSI Solution

VS1033 - MP3/AAC/WMA/MIDI AUDIO CODEC - VLSI Solution

VS1033 - MP3/AAC/WMA/MIDI AUDIO CODEC - VLSI Solution

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<strong>VLSI</strong><strong>Solution</strong> y<strong>VS1033</strong>c<strong>VS1033</strong>C10. <strong>VS1033</strong> REGISTERS10.14 System Vector TagsThe System Vector Tags are tags that may be replaced by the user to take control over several decoderfunctions.10.14.1 AudioInt, 0x20Normally contains the following VS DSP assembly code:jmpi DAC_INT_ADDRESS,(i6)+1The user may, at will, replace the first instruction with a jmpi command to gain control over the audiointerrupt.10.14.2 SciInt, 0x21Normally contains the following VS DSP assembly code:jmpi SCI_INT_ADDRESS,(i6)+1The user may, at will, replace the instruction with a jmpi command to gain control over the SCI interrupt.10.14.3 DataInt, 0x22Normally contains the following VS DSP assembly code:jmpi SDI_INT_ADDRESS,(i6)+1The user may, at will, replace the instruction with a jmpi command to gain control over the SDI interrupt.10.14.4 ModuInt, 0x23Normally contains the following VS DSP assembly code:jmpi MODU_INT_ADDRESS,(i6)+1The user may, at will, replace the instruction with a jmpi command to gain control over the AD Modulatorinterrupt.Version 1.00, 2008-02-01 71

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