H8SX is a high speed 32-bit CPU, which is upward-compatible with H8/300, H8/300H and H8S CPUs on an object level.
This subsystem IP supports many and powerful microcontroller functions, including bus controller (BSC), interrupt controller (INT), data transfer controller (DTC), DMA controllers (DMAC and EXDMAC), timers, serial communication interface (SCI) and on-chip debug functions.
Development tools for this IP is common with Renesas H8S microcontroller products.