I2C Master Serial Interface Controller
Overview
The CC-I2C_MST-AXI is a synthesisable Verilog model of a I2C serial interface controller. The I2C core can be efficiently implemented on FPGA and ASIC technologies.
Key Features
- I2C-compatible interface
- AMBA AXI4-Lite bus
- Standard and custom data rates
- Configurable setup/hold times
- Multi-master support
- Clock strechting support
- Programmable SDA/SCL input filter
- Automatic Start, Stop, Repeated Start, Acknowledge support
- 7 and 10 bit addressing format support
- Maskable interrupts
- Dedicated upstream and downstream DMA interface
- Fully synthesizable synchronous design with positive edge clocking
- DFT ready
Benefits
- Synthesizable RTL Verilog source code
- Technology independent IP Core
- Suitable for FPGA and ASIC
- Silicon and FPGA proven
- Easy SoC integration
- Full implementation and maintenance support with individual approach
- Flexible licensing scheme
Block Diagram
Deliverables
- Verilog RTL source code
- Verification suite
- Datasheet and integration guide
- C-header file
- Constraints
- Technical support
Technical Specifications
Availability
Now
UMC
Silicon Proven:
130nm
Related IPs
- SG DMA Controller, 1-16 DMA Channels, AHB5 Master Interface
- I2C Master Serial Interface Controller
- I2C Master Serial Interface Controller
- A bridge to convert the slave SPI interface to the master I2C interface and vice versa
- I2C Bus Master / Slave Controller Interface with FIFO
- I2C Bus Interface - Master