H8S is a high speed 16-bit CPU with an internal 32-bit architecture, which is upward-compatible with H8/300 and H8/300H CPUs on an object level.
This subsystem IP supports basic and simple microcontroller functions, including bus controller (BSC), interrupt controller (INT), timers, serial communication interface (SCI) and on-chip debug functions.
Development tools for this IP is common with Renesas H8S microcontroller products.