AK7746 - Audio DSP

Name: AK7746
SKU: AK7746-541477

Asahi Kasei Microsystems

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Datasheet Details

Part number	AK7746
Manufacturer	Asahi Kasei Microsystems
File Size	424.24 KB
Description	Audio DSP
Datasheet	AK7746_AsahiKaseiMicrosystems.pdf

AK7746 Product details

Description

The AK7746 is a highly integrated audio processor, including 5 A/D channels, an input mux that can select 2 stereo pairs from 8 stereo inputs, and an on-chip DSP.

Features

DSP: Word length: Instruction cycle time: Multiplier: Divider: ALU: 24-bit (Data RAM) 27ns (768fs, fs=48kHz ) 24 x 16 → 40-bit 24 / 24 → 16-bit or 24-bit 34-bit arithmetic operation (Overflow margin: 4bit) 24-bit arithmetic and logic operation Shift+Register: 1, 2, 3, 4, 6, 8 and 15 bits shifted left 1, 2, 3, 4, 8 and 15 bits shifted right (Other numbers in parentheses are restricted. Provided with indirect shift function) Program RAM: 768 x 32-bit Coefficient RAM: 1024 x 16-bit Data RAM: 256 x.

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Other Datasheets by Asahi Kasei Microsystems

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Published: Apr 7, 2006 |