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Transcript
Chapter 6: The Super Game Boy System
SOUND Command
0x02
d7-d0 [bit]
0x03 d5-d4 [bit]
Code
Flag Meaning
Recommended
Interval Value
0x16
Fire
d5 = 1 • d4 = 0
0x17
Camera shutter (formant)
d5 = 0 • d4 = 0
0x18
Writing (formant)
d5 = 0 • d4 = 0
•
•
• 5
0x19
Erasing (formant)
d5 = 0 • d4 = 0
•
•
• 5
0x81
Use prohibited (used by system)
0x82
Use prohibited (used by system)
171
Voices Used
•
•
• 5
0 • 1 • 4 • 5