HD6413007F20 Datasheet, PDF (51/798 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

2. CPU
2.2 CPU Operating Modes
The H8/300H CPU has two operating modes: normal and advanced. Normal mode supports a
maximum 64-kbyte address space. Advanced mode supports up to 16 Mbytes.
Normal mode*
Maximum 64 kbytes, program
and data areas combined
CPU operating modes
Advanced mode
Maximum 16 Mbytes, program
and data areas combined
Note: * Normal mode is not available in the H8/3006 and H8/3007.
Figure 2.1 CPU Operating Modes
Rev.5.00 Sep. 12, 2007 Page 21 of 764
REJ09B0396-0500