General Purpose Input/Output Controller
Overview
The CC-GPIO-AXI is a synthesisable Verilog model of a General Purpose Input/Output Controller. The GPIO core can be efficiently implemented on FPGA and ASIC technologies.
Key Features
- AMBA AXI4-Lite bus
- Individual configuration of each GPIO pin
- Dynamic programming of each GPIO pin as input or output
- Configurable level or edge triggered interrupts
- Alternative functions support
- 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