Audio Interface IP

Compare 36 Audio Interface IP from 17 vendors (1 - 10)

I2C/I2S/LPC Verification IP
- Fully compliant with Rev. 6 of the I2C-Bus Specification and backward compatible upto 2.1 version
- Full I2C Master and Slave functionality
  - Master Transmitter/Master Receiver
  - Slave Transmitter/Slave Receiver
- Master Transmitter/Master Receiver
- Slave Transmitter/Slave Receiver
24-bit Cap-less ADC 106 dB SNR with ASRC 6 channels
- I2C and APB control interface
- Embedded low noise voltage regulator for best resilience to power supply noise
- Low BoM and capacitor-less input connection
- High dynamic range for high quality recording in far-field applications
I2S Controller
- I²S Controller is designed to transfer audio data to and from Audio codec.
- It can be configured as both Master and Slave mode using software.
- The I²S IP is Phillips Inter IC Sound (I²S) specification compliant core for Altera devices.
I2S Verification IP
- Complies with Philips I2S Specification June 5, 1996
- Full I2S Transmitter, Receiver and Controller functionality
- Supports up to 32 channels in transmit path
- Supports up to 32 channels in receive path
I2S Controller IIP
- Compliant with the Philips I2S Bus Specification
- Master mode as Controller
- Slave mode as transmitter and receiver
- Bidirectional operation through two unidirectional serial data lines
I2S Synthesizable Transactor
- Supports Philips I2S Bus Specification June 5, 1996
- Full I2S Transmitter, Receiver and Controller functionality
- Supports up to 32 channels in transmit path
- Supports up to 32 channels in receive path
Simulation VIP for I2S
- Configurability
- Fully configurable VIP configuration: Manager/Subordinate, Transmitter/Receiver, Active/Passive
- Word Length Programmability
- Supports 8, 12, 16, 20, 24, 32, and user-defined
I2S - Ensures proper audio data transmission, synchronization, and integrity
- I2S (Inter-IC Sound) is a serial bus interface used for connecting digital audio devices. As a Verification IP (VIP), it ensures proper data transmission, signal integrity, timing, and protocol compliance in audio communication systems.
- This VIP verifies key elements such as word length, frame synchronization, clock behavior, and error handling, making it essential for testing I2S communication in a range of applications, including consumer electronics, automotive, and medical devices
I2S/TDM Serial Audio Interface with Asynchronous Sample Rate Conversion
- The IPB-I2S-TDM-ASRC combines an I²S/TDM configurable serial audio interface with two embedded stereo Asynchronous Sample Rate Converters (ASRCs).
- The ASRCs can provide very high quality in terms of harmonic distortion and noise, tolerance and rejection of input jitter.
AC97 Audio Controller
- Fixed 48kHz audio support
- Hardware variable sample rate support from 8kHz to 48kHz (up to 96kHz with Double Rate Audio enabled)
- Double Rate Audio support for Left, Right and Center channels
- 16 bit sample size support (18 and 20 bit support planned in future)