W562XXX

- 4 -

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8-level STACK shared by CALL, Timer, Synthesizer and TG

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Multi-tasking operation via interrupt for automatic voice segment concatenation

− Melody or Speech voice can be easily concatenated with symbol "+"

− Example: PLAY CH1, H4 + Melody1 + Speech1 + Speech2 + Melody2 + T4

The DAC of the W562xxx will play Melody1, Speech1, Speech2 and Melody2 sequentially

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The length of the voice segment is unlimited

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Speech section control

− Sample rate control (4.8K/6K/8K/12K)

− Example: PLAY CH2, H4 + speech1_S + T4; S: define the sample rate

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Melody section control

− Background music D/A output bits selectable for volume control (6/7/8)

− Example: PLAY CH1, H4 + Melody_xxB + T4; B: define the melody output bits

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Dual-Tone melody with

− XM3: Triple harmonic effect

− 3 kinds of percussion effects

− 6 beats

− 41 pitches from G3# to C7

− 16 kinds of tempo

− The number of the score and note are unlimited

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Provide IR 38 KHz carrier

− TXF.0 = 0/1 disable/enable IR carrier

− TXF.1 = 0/1 output carrier with P2.3 low/high active

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Provides ICE (In Circuit Emulation) system for easy debugging

− Free Run

− Stop Run

− Program Reset

− Step Into

− Step Over

− Go To Cursor

− Break point

− Register read/ modify