SNC82060 Datasheet, PDF (1/13 Pages) SONiX Technology Company – 12-Channel MIDI/Speech Controller

SNC82060
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.
5.2.
5.3.
5.4.
5.5.
5.6.
5.7.
5.8.
5.9.
5.10.
OSCILLATOR................................................................................................................................ 5
ROM........................................................................................................................................... 6
RAM........................................................................................................................................... 6
POWER DOWN MODE .................................................................................................................. 6
IR FUNCTION............................................................................................................................... 7
I/O PORTS ................................................................................................................................... 7
SAMPLING RATE COUNTERS........................................................................................................ 7
AUTO REPETITION ....................................................................................................................... 8
VOICE SYNTHESIZER ................................................................................................................... 8
DAC ........................................................................................................................................... 8
6 APPLICATION CIRCUIT........................................................................................................... 9
7 ABSOLUTE MAXIMUM RATING.......................................................................................... 12
8 ELECTRICAL CHARACTERISTICS ..................................................................................... 12
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Sep. 8, 2006