This manual covers the hardware interface, features, module configuration, address space, registers, operating modes, and usage notes for the Renesas RX65N…
This document serves as a user's manual for the Flash Memory within the Renesas 32-Bit MCU RX Family, specifically targeting the RX65N Group and RX651 Group. It provides detailed information regarding the hardware interface and module configuration.
The guide outlines critical usage notes applicable to Microprocessing Unit (MPU) and Microcontroller Unit (MCU) products from Renesas. These precautions cover handling of unused pins, processing at power-on states, prohibitions on accessing reserved addresses, clock signal stability requirements, and differences between product part numbers.
Unused pins of CMOS products are generally in the high-impedance state and should not be left open-circuit to prevent malfunctions.
No, access to reserved addresses is prohibited because they are provided for possible future expansion of functions.