The I3C Advanced Controller Lite is a highly configurable I3C controller that can be used in microcontroller-based environments to provide I3C connectivity to any device. It contains controller capabilities as well as many of the same features as the I3C Advanced Target. It can be configured in a number of different ways to allow the core to use the minimum amount of logic to reduce both area (cost) and power.
I3C Advanced Controller Lite
Overview
Key Features
- Highly configurable core that allows customer to minimize unneeded logic
- Compliant with MIPI I3C V1.1.1
- Compliant with MIPI I3C Basic V1.1.1
- Dynamic addressing
- Single Data Rate (SDR)
- Error detection types (TE0-TE5, CE0, CE2, CE3)
- Advanced I3C features
- Hot-join
- In-band interrupts
- Timing Control
- Asynchronous Mode 0
- Synchronous Mode
- High-speed mode (HDR-DDR)
- Group addressing
- Target reset
- All Common Command Codes (CCCs) supported
- Target reset
- AMBA APB (v3) application interface
- Memory mapped registers
- DMA, flow control features
- FIFO options
- Internal 2-byte ping-pong buffer
- Internal FIFO (or 32 words for HDR-BT mode)
- Legacy I2C coexistence, including I2C messaging
- Static I2C address support
- Support for I2C pads with 50ns glitch filter
Block Diagram
Applications
- Mechanical sensing (Gyroscopes, MEMS, etc.)
- Environmental sensing (Light, pressure, temperature, humidity, etc.)
- Biometrics (Fingerprinting, glucose, heart rate, breathalyzer, etc.)
- Communication (Near-field sensors, infrared remotes, etc.)
Deliverables
- Verilog RTL source code
- Test bench with test suites
- Documentation including User's Guide and Integration Guide
- Technology-independent synthesis constraints