Datasheet

Section 2 CPU
Rev. 3.00 Mar 17, 2006 page 28 of 926
REJ09B0283-0300
2.3 Address Space
Figure 2.5 shows a memory map of the H8S/2600 CPU. The H8S/2600 CPU provides linear
access to a maximum 64-kbyte address space in normal mode, and a maximum 16-Mbyte
(architecturally 4-Gbyte) address space in advanced mode. The usable modes and address spaces
differ depending on the product. For details on each product, refer to section 3, MCU Operating
Modes.
Note: Normal mode is not available in this LSI.
H'0000
H'FFFF
Note: * Normal mode cannot be used in this LSI.
H'00000000
H'FFFFFFFF
H'00FFFFFF
64 kbytes 16 Mbytes
Cannnot be
used in this LSI
Program area
Data area
(b) Advanced Mode(a) Normal Mode
*
Figure 2.5 Memory Map