Operating Mode Descriptions; Mode 1; Mode 2; Mode 3 - Renesas H8SX/1500 Series Hardware Manual

3.3

Operating Mode Descriptions

3.3.1

Mode 1

Mode 1 is the user boot mode for the flash memory. The operations are the same as that in mode 3
other than programming/erasing the flash memory.
3.3.2

Mode 2

Mode 2 is the boot mode for the flash memory. The operations are the same as that in mode 3
other than programming/erasing the flash memory.
3.3.3

Mode 3

Mode 3 is advanced mode in which the address space is 16 Mbytes, and single-chip mode with the
on-chip ROM enabled.
Section 3 MCU Operating Modes
Rev. 3.00 Mar. 14, 2006 Page 71 of 804
REJ09B0104-0300