W925EP01 Datasheet, PDF (43/108 Pages) Winbond – 8-BIT CID MICROCONTROLLER

W925EP01/ W925EP01FG
Table 4 Instruction Timing for W925EP01, continued
Instruction
HEX
Op-Code
Bytes
Machine
Cycles
ADDC A, @R0
36
1
1
ADDC A, @R1
37
1
1
ADDC A, direct
35
2
2
ADDC A, #data
34
2
2
ACALL addr11
71,91,B1,11,31,
51,D1,F1
2
3
AJMP ADDR11
01,21,41,61,81,
A1,C1,E1
2
3
CJNE R7, #data, rel
BF
3
4
CLR A
E4
1
1
CPL A
F4
1
1
CLR C
C3
1
1
CLR bit
C2
2
2
CPL C
B3
1
1
CPL bit
B2
2
2
DEC A
14
1
1
DEC R0
18
1
1
DEC R1
19
1
1
DEC R2
1A
1
1
DEC R3
1B
1
1
DEC R4
1C
1
1
DEC R5
1D
1
1
DEC R6
1E
1
1
DEC R7
1F
1
1
DEC @R0
16
1
1
DEC @R1
17
1
1
DEC direct
15
2
2
DEC DPTR
A5
1
2
DIV AB
84
1
5
DA A
D4
1
1
DJNZ R0, rel
D8
2
3
DJNZ R1, rel
D9
2
3
DJNZ R5, rel
DD
2
3
DJNZ R2, rel
DA
2
3
DJNZ R3, rel
DB
2
3
DJNZ R4, rel
DC
2
3
DJNZ R6, rel
DE
2
3
DJNZ R7, rel
DF
2
3
DJNZ direct, rel
D5
3
4
INC A
04
1
1
INC R0
08
1
1
INC R1
09
1
1
INC R2
0A
1
1
Instruction
CJNE R1, #data, rel
CJNE R2, #data, rel
CJNE R3, #data, rel
CJNE R4, #data, rel
CJNE R5, #data, rel
CJNE R6, #data, rel
JC rel
JNC rel
JB bit, rel
JNB bit, rel
JBC bit, rel
LCALL addr16
LJMP addr16
MUL AB
MOV A, R0
MOV A, R1
MOV A, R2
MOV A, R3
MOV A, R4
MOV A, R5
MOV A, R6
MOV A, R7
MOV A, @R0
MOV A, @R1
MOV A, direct
MOV A, #data
MOV R0, A
MOV R1, A
MOV R2, A
MOV R3, A
MOV R4, A
MOV R5, A
MOV R6, A
MOV R7, A
MOV R0, direct
MOV R1, direct
MOV R2, direct
MOV R3, direct
MOV R4, direct
MOV R5, direct
MOV R6, direct
HEX
Op-Code
B9
BA
BB
BC
Bytes
Machine
Cycles
3
4
3
4
3
4
3
4
BD
3
4
BE
3
4
40
2
3
50
2
3
20
3
4
30
3
4
10
3
4
12
3
4
02
3
4
A4
1
5
E8
1
1
E9
1
1
EA
1
1
EB
1
1
EC
1
1
ED
1
1
EE
1
1
EF
1
1
E6
1
1
E7
1
1
E5
2
2
74
2
2
F8
1
1
F9
1
1
FA
1
1
FB
1
1
FC
1
1
FD
1
1
FE
1
1
FF
1
1
A8
2
2
A9
2
2
AA
2
2
AB
2
2
AC
2
2
AD
2
2
AE
2
2
- 43 -
Publication Release Date: Apr. 10, 2006
Revision A2