Z8 Encore!® Motor Control Flash MCUs
Product Specification
298
Lower Nibble (Hex)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
1.1
2.2
2.3
2.4
3.3
3.4
3.3
3.4
4.3
4.3
2.3
2.2
JR
cc,X
2.2
LD
3.2
JP
1.2
INC
r1
1.2
BRK SRP ADD ADD ADD ADD ADD ADD ADDX ADDX DJNZ
NOP
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
IM
2.3
r1,r2
2.3
r1,Ir2
2.4
R2,R1 IR2,R1
3.3 3.4
R1,IM
3.3
IR1,IM ER2,ER1 IM,ER1
3.4 4.3 4.3
r1,X
r1,IM
cc,DA
2.2
See 2nd
Op Code
Map
1.1
ATM
RLC RLC ADC ADC ADC ADC ADC ADC ADCX ADCX
R1
IR1
r1,r2
2.3
r1,Ir2
2.4
R2,R1 IR2,R1
3.3 3.4
R1,IM
3.3
IR1,IM ER2,ER1 IM,ER1
3.4 4.3 4.3
2.2
INC
R1
2.3
INC
IR1
SUB SUB SUB SUB SUB SUB SUBX SUBX
r1,r2
2.3
r1,Ir2
2.4
R2,R1 IR2,R1
3.3 3.4
R1,IM
3.3
IR1,IM ER2,ER1 IM,ER1
3.4 4.3 4.3
2.2
2.3
DEC DEC SBC SBC SBC SBC SBC SBC SBCX SBCX
R1
IR1
r1,r2
r1,Ir2
R2,R1 IR2,R1
R1,IM
IR1,IM ER2,ER1 IM,ER1
2.2
DA
R1
2.3
DA
IR1
2.3
OR
r1,r2
2.4
OR
r1,Ir2
3.3
3.4
OR
3.3
OR
3.4
OR
4.3
4.3
OR
ORX ORX
R2,R1 IR2,R1
R1,IM
IR1,IM ER2,ER1 IM,ER1
2.2
2.3
2.3
2.4
3.3
3.4
3.3
3.4
4.3
4.3
1.2
WDT
POP POP AND AND AND AND AND AND ANDX ANDX
R1
IR1
r1,r2
r1,Ir2
R2,R1 IR2,R1
R1,IM
IR1,IM ER2,ER1 IM,ER1
C2O.2M C2O.3M T2C.3M T2C.4M T3C.3M T3C.4M T3C.3M T3C.4M TCMX TCMX
4.3
4.3
1.2
STOP
R1
2.2
IR1
2.3
r1,r2
2.3
r1,Ir2
R2,R1 IR2,R1
R1,IM
IR1,IM ER2,ER1 IM,ER1
3.4
2.4
TM
r1,Ir2
3.3
3.4
TM
3.3
TM
1.2
HALT
PUSH PUSH TM
TM
TM
T4M.3X T4M.3X
R2
2.5
IR2
2.6
r1,r2
2.5
R2,R1 IR2,R1
R1,IM
IR1,IM ER2,ER1 IM,ER1
DECW DECW LDE L2D.8EI LDX
LDX LDX3 LDX3
3.2
3.3
LDX
3.4
LDX
3.5
3.4
3.4
1.2
DI
RR1
IRR1
r1,Irr2
2.5
Ir1,Irr2 r1,ER2 Ir1,ER2 IRR2,R1 IRR2,IR1 r1,rr2,X rr1,r2,X
2.2
RL
R1
2.3
RL
IR1
3.2
3.3
LDX
3.4
LDX
3.5
LDX
3.3
3.5
1.2
EI
LDE L2D.8EI LDX
LEA LEA3
r2,Irr1
Ir2,Irr1 r2,ER1 Ir2,ER1 R2,IRR1 IR2,IRR1 r1,r2,X rr1,rr2,X
2.5
2.6
2.3
CP
r1,r2
2.4
CP
3.3
3.4
CP
3.3
CP
3.4
CP
4.3
4.3
1.4
RET
INCW INCW
CP
CPX CPX
RR1
2.2
IRR1
2.3
r1,Ir2
R2,R1 IR2,R1
R1,IM
IR1,IM ER2,ER1 IM,ER1
2.3
2.4
3.3
3.4
3.3
3.4
4.3
4.3
1.5
IRET
CLR CLR XOR XOR XOR XOR XOR XOR XORX XORX
R1
2.2
IR1
2.3
r1,r2
2.5
r1,Ir2
2.8
R2,R1 IR2,R1
R1,IM
IR1,IM ER2,ER1 IM,ER1
3.4 3.3
2.3
2.8
1.2
RCF
RRC RRC LDC LDCI
JP2
IRR1
LDC
LD PUSHX3
R1
2.2
IR1
2.3
r1,Irr2
2.5
Ir1,Irr2
2.8
Ir1,Irr2
r1,r2,X
3.4
ER2
3.3
2.6
2.2
3.3
1.2
SCF
SRA SRA LDC LDCI CALL2 BSWAP CALL
LD POPX3
R1
IR1
r2,Irr1
Ir2,Irr1
IRR1
3.2
LD
R1
3.3
LD
DA
r2,r1,X
ER1
4.2
LDX
2.2
RR
R1
2.3
RR
IR1
2.2
2.3
LD
3.3
LD
3.4
LD
4.2
LDX
1.2
CCF
BIT
p,b,r1
r1,Ir2
R2,R1 IR2,R1
3.3
R1,IM
IR1,IM ER2,ER1 IM,ER1
2.2
2.3
2.6
2.3
LD
3.3
BTJ
3.4
BTJ
SWAP SWAP TRAP
M2U.9LT
LD
R1
IR1
Vector
Ir1,r2
RR1
R2,IR1 p,b,r1,X p,b,Ir1,X
Figure 58. First Op Code Map
PS024604-1005
P R E L I M I N A R Y
Op Code Maps
ZILOG [ ZILOG, INC. ]
