3069RF-ZTAT Datasheet, PDF (41/1003 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER

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
Note: * Cannot be selected in H8/3069R
Maximum 16 Mbytes, program
and data areas combined
Figure 2.1 CPU Operating Modes
Rev. 5.0, 09/04, page 19 of 978