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Chapter 3 System Specifications
page 3-11
(4) Flash rewrite mode
This mode maps the code memory to the Flash memory and the data memory to work RAM. It
executes the program in Flash memory. Cutting the power does not erase the program, which
starts automatically when the power is next applied.
Figure 3.2.7. Memory Map for Flash Rewrite Mode
1:0000h
0:0200h
0:1200h
0:0000h
SFR/XSFR
Int._RAM
0:8000h
0:3000h
0:2000h
Ext._SRAM(C)
ML60851A
1:0200h
1:1200h
1:8000h
1:3000h
1:2000h
1:FFFFh
Data Memory
0:0000h
Program Memory
SFR/XSFR
Int._RAM
ML60851A
AP Mode2 memory map
( Load_Sel/ = H ) ( EA/ = H )
1:0000h
0:0000h
0:8000h
1:8000h
1:FFFFh
Ext._SRAM
0:0000h
Ext._EPROM
0:7FFFh
(A)
(B)
(C)
(D)
(E)
Ext._SRAM(C)
Ext._SRAM(D)
Ext._SRAM(C)
Ext._SRAM(C)
Ext._SRAM(D)
1:FFFFh
Int._FlashROM
(AP Program)
1:0000h
Int._FlashROM
(Only M66Q577)