So far we are using 8051MX
from Philips with a proprietary RTOS for our products.
We are considering changing to FreeRTOS + expansions(TCP-IP, USB
Connectivity) and to ARM Cortex Mx to replace our existing CPU.
However we have a major draw-back we have a lot of I/O boards using
multiplexed Intel bus.
Can you advise what MCUs that support multiplexed external bus to interface with our expansion boards that
are supported by Free RTOS.
Thanks in advance
Product development manager