The XPS PS2 Controller is a PLB (Processor Local Bus) slave that is designed to control PS2 devices such as keyboard and mouse. The PS2 protocol is a simple bidirectional serial protocol.
Key Features and Benefits
- Connects as a 32-bit slave on PLB V4.6 bus of 32, 64 or 128 bit data width
- Configurable as single or dual port PS2 controller
- Supports two PS2 devices, each controlled by separate set of eight byte-wide registers
- Two separate interrupts for each of the ports