Vendor: VISENGI Category: Data Compression

IMA ADPCM Sound Compressor

This IP core features a full-hardware sound compressor using the algorithm IMA ADPCM.

Overview

This IP core features a full-hardware sound compressor using the algorithm IMA ADPCM.

Output compatible with any sound player with the IMA ADPCM codec (included by default in every Windows). Includes a testbench that takes an uncompressed PCM 16 bits Mono WAV file and outputs an IMA ADPCM compressed WAV file.
Compression ratio is fixed for IMA-ADPCM, being 4:1.

Key features

  • IMA ADPCM Compression (4 bits per sample)
  • Input: 16 bits PCM sound samples
  • Mono: one channel operation
  • Output includes standard WAV headers
  • Selectable sample rate of recording

What’s Included?

  • Full technical support up to successful client integration
  • Documentation and design examples
  • Complete Testbench
  • Synthesis scripts and results
  • Instantation Template

Specifications

Identity

Part Number
IMA ADPCM Encoder
Vendor
VISENGI
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

VISENGI
HQ: Spain

Learn more about Data Compression IP core

VISENGI Announces 8K30 capable H.264 Encoder on Zynq-7030

VISENGI unveiled on September 30th at Altera SoC Developer Forum in Santa Clara, California, the availability of the smallest 8K H.264 Encoder in the market, capable of delivering 8K 25 fps on the mid-range Altera Arria 10 FPGAs, and now an overwhelming 8K 30 fps on the small and low-cost Xilinx Zynq-7030 FPGA.

Frequently asked questions about Data Compression IP

What is IMA ADPCM Sound Compressor?

IMA ADPCM Sound Compressor is a Data Compression IP core from VISENGI listed on Semi IP Hub.

How should engineers evaluate this Data Compression?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Data Compression IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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