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Polyphonic
Ringtone IC |
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W5691CY
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*W56932AY |
W56940AY |
W56964AY
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MIDI Synthesis |
Wavetable |
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Polyphony |
16 |
32 |
40 |
64
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Midi Library |
GM1
Compliant: 128 instruments + 47 drums |
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Middleware
@ CPU |
yes
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Power Supply |
VDD: 2.7 ~ 3.3 volt, SPKVDD: 2.7 ~ 4.5 volt
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Fosc input
@ PLL |
1.7 ~ 36 MHz |
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Power Amplifier |
550 mW @ SPKVDD=3.6 volt |
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Speech |
ADPCM / PCM |
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Standby Current |
<
10uA |
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Package |
QFN32 (7x7x1mm) |
QFN32 (5.2x6.2x1mm) |
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LED |
256-level control, 3 pins |
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Motor |
256 level speed control x 1 pin |
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CPU Interface |
8-bit memory bus |
8bit memory bus/SPI/I²C |
8bit memory bus |
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Volume Control |
32-level @ EQU only. |
32-level @ EQU & PA each. |
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Equalizer |
2 pins |
3
pins |
*: Available
till Mar-2005 |
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