SNC82340 Datasheet, PDF (1/13 Pages) SONiX Technology Company – 12-Channel MIDI/Speech Controller

SNC82340
12-Channel MIDI/Speech Controller
================== CONTENTS =================
1 INTRODUCTION......................................................................................................................... 3
2 FEATURES ...................................................................................................................................3
3 PIN ASSIGNMENT ...................................................................................................................... 4
4 BLOCK DIAGRAM ..................................................................................................................... 5
5 FUNCTION DESCRIPTION....................................................................................................... 5
5.1. OSCILLATOR................................................................................................................................ 5
5.2. ROM........................................................................................................................................... 6
5.3. POWER DOWN MODE .................................................................................................................. 6
5.4. IR FUNCTION............................................................................................................................... 7
5.5. I/O PORTS ................................................................................................................................... 7
5.6. SAMPLING RATE COUNTERS........................................................................................................ 7
5.7. AUTO REPETITION ....................................................................................................................... 8
5.8. VOICE SYNTHESIZER ................................................................................................................... 8
5.9. DAC ........................................................................................................................................... 8
6 APPLICATION CIRCUIT........................................................................................................... 9
7 ABSOLUTE MAXIMUM RATING.......................................................................................... 12
8 ELECTRICAL CHARACTERISTICS ..................................................................................... 12
Ver: 1.6
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Sep.8, 2006