24 lines
		
	
	
		
			649 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			24 lines
		
	
	
		
			649 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| # Nintendo DS
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| 
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| this portable video game console succeeded the Game Boy Advance.
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| it has 16 channels of sampled sound, supporting 8-bit PCM, 16-bit PCM and IMA ADPCM.
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| 
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| additionally, the last 8 channels may be put in "PSG mode", featuring 6 channels of pulse with 8 duty cycles and 2 noise channels.
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| 
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| # effects
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| 
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| - `12xy`: **set duty cycle.**
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|   - `0` to `7`.
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|   - only works in PSG channels.
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| - `1Fxx`: **set global volume.**
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| 
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| ## info
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| 
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| this chip uses the [Nintendo DS](../4-instrument/nds.md) instrument editor.
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| 
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| ## chip config
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| 
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| the following options are available in the Chip Manager window:
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| 
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| - **Model**: set the amount of memory available for samples.
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