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APE3112 - very low cost voice and melody synthesizer with 4-bits CPU

Datasheet Summary

Description

The APExx12 series are very low cost voice and melody synthesizer with 4-bits CPU.

Features

  • including 4-bits ALU, ROM, RAM, I/O ports, timers, clock generator, voice and melody synthesizer, and PWM (Direct drive) or D/A current outputs, etc. The audio synthesizer contains one voice-channel and two melody-channels. Furthermore, they consist of 27 instructions in these devices. With CMOS technology and halt function can minimize power dissipation. Their architectures are similar to RISC, with two stages of instruction pipeline. They allow all instructions to be executed in a single cycle.

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Datasheet Details

Part number APE3112
Manufacturer Apuls Intergrated Circuits
File Size 242.61 KB
Description very low cost voice and melody synthesizer with 4-bits CPU
Datasheet download datasheet APE3112 Datasheet
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Full PDF Text Transcription

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A PLUS MAKE YOUR PRODUCTION A-PLUS APExx12 Series DATA SHEET APLUS INTEGRATED CIRCUITS INC. Sales E-mail: sales@aplusinc.com.tw Technology E-mail: service@aplusinc.com.tw Address: 3 F-10, No. 32, Sec. 1, Chenggung Rd., Taipei, Taiwan 115, R.O.C. (115)㆒ 32 3 10. TEL: 886-2-2782-9266 FAX: 886-2-2782-9255 WEBSITE : http: //www.aplusinc.com.tw APExx12 Series 1.0 General Description The APExx12 series are very low cost voice and melody synthesizer with 4-bits CPU. They have various features including 4-bits ALU, ROM, RAM, I/O ports, timers, clock generator, voice and melody synthesizer, and PWM (Direct drive) or D/A current outputs, etc. The audio synthesizer contains one voice-channel and two melody-channels. Furthermore, they consist of 27 instructions in these devices.
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