The Master Controller integrated into application processor or audio DSP used in smart phones, tablets and mobile PCs. The IP when integrated provides SoundWire, a new audio interface to connect to audio peripherals such as PCM or PDM amplifiers, microphones and audio codecs.
MIPI SoundWire Master Controller 1.2
Overview
Key Features
- Compliant with MIPI SoundWire specification version 1.2
- Configurable number of Data Ports Configurable Direction – Source or Sink
- Implements clock gearbox with programmable frequency divider
- Implements SoundWire Bus Clock Stop and WakeUp detection
- Implements High-PHY support
- Implements all three layers and provides a simple application interface
- PHY
- Framer
- Transport (Data and Control Ports)
- Application Interface
Block Diagram
Deliverables
- Source RTL
- Synthesis scripts
- Controller simulation environment
- User guide
- Verification IP