aIVR4208, aIVR2104 8-bit CPU

APLUS

Description

Integrated Circuits Inc.aIVR2104/4208 APLUS MAKE YOUR PRODUCTION A-PLUS Data Sheet aIVR2104 * 21 sec aIVR4208 * 42 sec APLUS INTEG.
Aplus’ aIVR is a 8-bit CPU based Voice chip series.

📥 Download Datasheet

aIVR4208 Datasheet Preview — This datasheet PDF includes multiple part numbers: aIVR4208, aIVR2104. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: aIVR4208, aIVR2104
Manufacturer: APLUS
File Size: 87.33 KB
Datasheet: aIVR2104-APLUS.pdf
Description: 8-bit CPU
Note: This datasheet PDF includes multiple part numbers: aIVR4208, aIVR2104.
Please refer to the document for exact specifications by model.

Features

* Standard CMOS process. Embedded EPROM. Embedded 8-bit MCU. 10, 21 and 42sec voice duration at 6 KHz sampling with 4-bit ADPCM compression. Combination of voice building blocks to extend playback duration. Table entries are available for voice block combinations. User selectable PCM or ADPCM data com

Applications

* Built-in resistor controlled oscillator, 8-bit current mode D/A output and PWM direct speaker driving output minimize the number of external components. Part Number aIVR2104 aIVR4208 Duration 21 sec 42 sec Programmable IO 4 8 2 MAR 12, 2015 Integrated Circuits Inc. PIN CONFIGURATIONS aIVR2104

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