FUJITSU F2MCTM-16LX User Manual
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CHAPTER 2 CPU
Figure 2.5-1 is an example of a memory space divided into register banks.
Figure 2.5-1 Physical Addresses of Each Space
Table 2.5-1 Default Space
Default space
Addressing mode
Program space
PC indirect, program access, branch
Data space
Addressing mode using @RW0, @RW1, @RW4, or @RW5, @A, addr16, and dir
Stack space
Addressing mode using PUSHW, POPW, @RW3, or @RW7
Additional space
Addressing mode using @RW2 or @RW6
FF
H
B3
H
92
H
68
H
4B
H
FFFFFF
H
FF0000
H
B3FFFF
H
920000
H
68FFFF
H
680000
H
4BFFFF
H
4B0000
H
000000
H
92FFFF
H
B30000
H
: PCB (Program bank register)
: ADB (Additional bank register)
: USB (User stack bank register)
: DTB (Data bank register)
: SSB (System stack bank register)
Program space
Additional space
User stack space
Data space
System stack space
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