Notes: *1 This area is specified as the external address space by clearing the RAME bit in SYSCR to 0.
*2 Do not access a reserved area.
Rev. 2.00, 05/03, page 68 of 820
RAM: 16 kbytes
Modes 1 and 2
(Expanded mode with
on-chip ROM disabled)
H'000000
External address
space
H'FF8000
On-chip RAM/
external address
space *
H'FFC000
Reserved area *
H'FFC800
External address space
H'FFFC00
Internal I/O registers
H'FFFF00
External address space
H'FFFF20
Internal I/O registers
H'FFFFFF
Figure 3.7 H8S/2363 Memory Map
1
2