Vendor: Archband Labs Inc. Category: I2S

I2S/Left-Justified/TDM Digital Audio Interface

The AR38U12 is a soft macro IP supporting industry-standard I2S, Left-Justified and Time-Division-Multiplexed (TDM) serial interf…

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UMC 55nm In Production View all specifications

Overview

The AR38U12 is a soft macro IP supporting industry-standard I2S, Left-Justified and Time-Division-Multiplexed (TDM) serial interface to parallel PCM (pulse-code-modulation) data format conversion for digital voice/audio data communication.

The IP is highly flexible with enriched programmable features that allow users to define the IP settings for their unique applications. The IP transfers and receives serial data in master or slave modes for both transmitter (TX) and receiver (RX).

The IP is portable to any logic process node for silicon realization. It is now silicon-proven in UMC55nm logic processes.

Key features

  • I2S/Left-Justified/TDM-A/TDM-B Formats
  • Master/Slave Dual Operation
  • TX and RX Data Conversion
  • Programmable Word Length
  • Programmable Channel Length
  • Auto Data Padding
  • Support up to 8 Channels for TDM-A or TDM-B
  • Special Bit Clock Inverting Operation
  • Compact Size: under NDA
  • Portable to any Logic Process

Benefits

  • Easy Integration
  • Quick Time-to-Market
  • Reduced R&D Cost
  • Enhance 1st Tape Out Success
  • Differentiated SoC Solution
  • Early Market Penetration

Applications

  • Audio/Voice Interface
  • Hi-Fi Audio System
  • Smart Home System
  • IoT System
  • AI & Machine-Learning System
  • Surveillance System

What’s Included?

  • Full Datasheet
  • Test Plan
  • Synthesized Gate Netlist or RTL
  • Timing Constraint (.sdc)
  • Test Benches and Test Vectors
  • Integration Support
  • Silicon Validation & AE support

Silicon Options

Foundry Node Process Maturity
UMC 55nm 55nm 550 nm In Production

Specifications

Identity

Part Number
AR38U01
Vendor
Archband Labs Inc.
Type
Silicon IP

Files

Product Sheet Download

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

Provider

Contact Archband Labs Inc.

Learn more about I2S IP core

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Frequently asked questions about I2S IP cores

What is I2S/Left-Justified/TDM Digital Audio Interface?

I2S/Left-Justified/TDM Digital Audio Interface is a I2S IP core from Archband Labs Inc. listed on Semi IP Hub. It is listed with support for umc In Production.

How should engineers evaluate this I2S?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this I2S 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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