Datasheet

Rev. 3.00, 03/04, page 22 of 830
2.3 Address Space
Figure 2.5 shows a memory map of the H8S/2000 CPU. The H8S/2000 CPU provides linear
access to a maximum 64 kbytes address space in normal mode, and a maximum 16 Mbytes
(architecturally 4 Gbytes) address space in advanced mode. The usable modes and address spaces
differ depending on the product. For details on each product, see section 3, MCU Operating
Modes.
H'0000
H'FFFF
H'00000000
H'FFFFFFFF
H'00FFFFFF
64 kbytes 16 Mbytes
Program area
Data area
(b) Advanced Mode(a) Normal Mode*
Not: * Not available in this LSI.
Not available
in this LSI
Figure 2.5 Memory Map