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Chapter 4 Instruction Code/Number of Cycles
4.2 Instruction Code/Number of Cycles
BRK
(1) BRK
00000000
[ Number of Bytes/Number of Cycles ]
1/27
(1) BSET:G dest
dest code
dsp8
dsp16
)
[ Number of Bytes/Number of Cycles ]
dest
3/3
bit,base:8
[SB/FB]
3/6
3/23/2
bit,Rn bit,An
2/6
[An]
4/6 4/3
bit,base:16
4/3
DEST
dest
base:8[A0]
base:8[A1]
bit,base:8[SB]
bit,base:8[FB]
base:16[A0]
base:16[A1]
bit,base:16[SB]
bit,base:16
dest
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
bit,Rn
[An]
base:8[An]
bit,base:16[SB]
bit,base:16
bit,R0
bit,R1
bit,R2
bit,R3
bit,A0
bit,A1
[A0]
[A1]
bit,An
bit,base:8
[SB/FB]
base:16[An]
DEST
BSET
0 1 1 1 1 1 1 0 1 0 0 1 DEST
b7 b0 b7 b0
b7 b0
bit,base:16
[SB]
base:16
[An]
base:8
[An]
(
Bytes/Cycles
Bytes/Cycles
*1 If you specify the target address of the BRK interrupt by use of the interrupt table register (INTB), the
number of cycles shown in the table increases by two. At this time, set FF16 in addresses FFFE416
through FFFE716.
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