APB to Slave Interface

This interface fills the gap between APB bridge and APB slaves by one common interface, which is compatible with most of the APB slaves. Using this interface, the AHB-to-APB bridge can be connected directly to the compatible slave interface.

The APB-to-slave interface converts APB bridge signals to peripheral equivalent signals. Normally, the peripheral has different interface compared to APB signals.

Features

• Compliant to AMBA specification 2.0
• Support for bi-directional data buses
• Common and general-purpose interface for all APB slaves
• FIFO inserted for Data transfer
• Parameterized FIFO depth and width