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, theAHB-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