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SN67031 Datasheet

Speech Controller

SN67031 Speech Controller „ INTRODUCTION SN67031 Series is a 31 seconds single chip voice synthesizer IC which contains I/O pins and a tiny controller. By programming through the tiny controller, user’s applications including section combination, trigger modes, output status, and other logic functions can then be easily implemented. „ FEATURES Š .

SONiX Technology Company
SN67031.pdf

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SONiX Technology Company SN67031 Datasheet
SN67031 Speech Controller „ INTRODUCTION SN67031 Series is a 31 seconds single chip voice synthesizer IC which contains I/O pins and a tiny controller. By programming through the tiny controller, user’s applications including section combination, trigger modes, output status, and other logic functions can then be easily implemented. „ FEATURES Š Š Š Š Š Š Š Š Š Š Š Single power supply 2.4V - 5.1V Built in a tiny controller 31 seconds voice capacity are provided Two 4-bit I/O ports are provided 64*4 bits RAM are provided Maximum 16k program ROM is provided Readable ROM code data Built in a high quality speech synthesizer Adaptive playing speed from 2.5k-20kHz is provided Fixed current D/A output is provided to drive external connected transistor for sound output Low Voltage Reset „ PIN ASSIGNMENT Symbol P20 P21 P22 P23 P30 P31 P32 P33 VDD OSC TEST GND VO I/O I/O I/O I/O I/O I/O I/O I/O I/O I I I I O Function Description Bit0 of I/O port 2 Bit1 of I/O port 2 Bit2 of I/O port 2 Bit3 of.





SN67031 Speech Controller „ INTRODUCTION SN67031 Series is a 31 seconds single chip voice synthesizer IC which contains I/O pins and a tiny controller. By programming through the tiny controller, user’s applications including section combination, trigger modes, output status, and other logic functions can then be easily implemented. „ FEATURES Š .

SONiX Technology Company
SN67031.pdf

Preview
Preview


Preview

SONiX Technology Company SN67031 Datasheet
SN67031 Speech Controller „ INTRODUCTION SN67031 Series is a 31 seconds single chip voice synthesizer IC which contains I/O pins and a tiny controller. By programming through the tiny controller, user’s applications including section combination, trigger modes, output status, and other logic functions can then be easily implemented. „ FEATURES Š Š Š Š Š Š Š Š Š Š Š Single power supply 2.4V - 5.1V Built in a tiny controller 31 seconds voice capacity are provided Two 4-bit I/O ports are provided 64*4 bits RAM are provided Maximum 16k program ROM is provided Readable ROM code data Built in a high quality speech synthesizer Adaptive playing speed from 2.5k-20kHz is provided Fixed current D/A output is provided to drive external connected transistor for sound output Low Voltage Reset „ PIN ASSIGNMENT Symbol P20 P21 P22 P23 P30 P31 P32 P33 VDD OSC TEST GND VO I/O I/O I/O I/O I/O I/O I/O I/O I/O I I I I O Function Description Bit0 of I/O port 2 Bit1 of I/O port 2 Bit2 of I/O port 2 Bit3 of.







 

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