HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 150

• Manufacturer Part Number: HD6412373R
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 3 MCU Operating Modes
Rev.7.00 Mar. 18, 2009 page 82 of 1136
REJ09B0109-0700
Notes:
1. This area is specified as external address space by clearing the RAME bit in SYSCR to 0.
2. A reserved area should not be accessed.
Figure 3.5 Memory Map for H8S/2375 and H8S/2375R (1)
H'FFFC00
H'FFFF00
H'FFFF20
H'FFFFFF
H'FF4000
H'FF8000
H'FFC000
H'FFC800
H'000000
on-chip ROM disabled)
(Expanded mode with
External address space
External address space
Internal I/O registers
Internal I/O registers
External address
RAM: 16 kbytes
external address
Reserved area *
Reserved area *
Modes 1 and 2
On-chip RAM/
space *
space
1
2
2
H'FFFC00
H'FFFF00
H'FFFF20
H'FFFFFF
H'FF4000
H'FF8000
H'FFC000
H'FFC800
H'000000
H'040000
H'060000
on-chip ROM enabled)
(Expanded mode with
External address space
External address space
Internal I/O registers
Internal I/O registers
ROM: 256 kbytes
RAM: 16 kbytes
External address
external address
Reserved area *
Reserved area *
Reserved area *
On-chip ROM
On-chip RAM/
Mode 4
space *
space
1
2
2
2