Memory Map - Renesas Compact Emulator M30620T-CPE User Manual

4.2 Memory Map

Figure 4.1 shows memory maps when using the emulator. For the memory map of the actual MCU,
refer to the user's manual of your MCU.
Make note of the fact that the memory map of the actual MCU differ from that of emulator. Do not
access to the area noted "Do Not Access" in the memory map when using the emulator. Otherwise,
the emulator may malfunction.
Figure 4.1 Memory map when using emulator
Actual MCU
(in single-chip mode)
00000
16
SFR area
003FF
16
00400
Internal RAM area
16
(max. 20K bytes)
053FF
16
Unusable area
BFFFF
16
C0000
Internal ROM area
16
(max. 256K bytes)
FFFFF
16
00000
16
003FF
16
00400
16
07FFF
16
08000
16
08FFF
16
09000
16
0FFFF
16
10000
16
BFFFF
16
C0000
16
FFFFF
16
( 35 / 52 )
When using emulator
SFR area
RAM area
(emulation memory)
Debugger work area
Do Not Access
RAM area
(emulation memory)
Unusable area
Do Not Access
ROM area
(emulation memory)
Not possible to write
while executing program
(ROM protect function)