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APPENDIX A. S1C60N08 INSTRUCTION SET
A. S1C60N08 INSTRUCTION SET
APPENDIX
Mne-
Classification
Operand
monic
B
Branch
PSET
p
1
instructions
JP
s
0
C, s
0
NC, s
0
Z, s
0
NZ, s
0
JPBA
1
CALL
s
0
CALZ
s
0
RET
1
RETS
1
RETD
l
0
System
NOP5
1
control
NOP7
1
instructions
HALT
1
Index
INC
X
1
operation
Y
1
instructions
LD
X, x
1
Y, y
1
XP, r
1
XH, r
1
XL, r
1
YP, r
1
YH, r
1
YL, r
1
r, XP
1
r, XH
1
r, XL
1
r, YP
1
r, YH
1
r, YL
1
ADC
XH, i
1
XL, i
1
YH, i
1
YL, i
1
38
Operation Code
A
9
8
7
6
5
4
3
2
1
1
1
0
0
1
0
p4
p3
p2
p1
p0
0
0
0
s7
s6
s5
s4
s3
s2
s1
0
1
0
s7
s6
s5
s4
s3
s2
s1
0
1
1
s7
s6
s5
s4
s3
s2
s1
1
1
0
s7
s6
s5
s4
s3
s2
s1
1
1
1
s7
s6
s5
s4
s3
s2
s1
1
1
1
1
1
1
0
1
0
0
1
0
0
s7
s6
s5
s4
s3
s2
s1
1
0
1
s7
s6
s5
s4
s3
s2
s1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
0
1
1
1
1
0
0
1
l l l l l l l l
7
6
5
4
3
2
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
1
1
0
1
1
1
0
0
0
0
1
1
0
1
1
1
1
0
0
0
0
1
1
x7
x6
x5
x4
x3
x2
x1
x0
0
0
0
y7
y6
y5
y4
y3
y2
y1
y0
1
1
0
1
0
0
0
0
0
r1
1
1
0
1
0
0
0
0
1
r1
1
1
0
1
0
0
0
1
0
r1
1
1
0
1
0
0
1
0
0
r1
1
1
0
1
0
0
1
0
1
r1
1
1
0
1
0
0
1
1
0
r1
1
1
0
1
0
1
0
0
0
r1
1
1
0
1
0
1
0
0
1
r1
1
1
0
1
0
1
0
1
0
r1
1
1
0
1
0
1
1
0
0
r1
1
1
0
1
0
1
1
0
1
r1
1
1
0
1
0
1
1
1
0
r1
0
1
0
0
0
0
0
i3
i2
i1
0
1
0
0
0
0
1
i3
i2
i1
0
1
0
0
0
1
0
i3
i2
i1
0
1
0
0
0
1
1
i3
i2
i1
Flag
Clock
0
I D Z C
←
5
NBP
p4, NPP
←
s0
5
PCB
NBP, PCP
←
s0
5
PCB
NBP, PCP
←
s0
5
PCB
NBP, PCP
←
s0
5
PCB
NBP, PCP
←
s0
5
PCB
NBP, PCP
←
0
5
PCB
NBP, PCP
←
s0
7
M(SP-1)
←
SP
SP-3, PCP
←
s0
7
M(SP-1)
←
SP
SP-3, PCP
←
1
7
PCSL
M(SP), PCSH
←
SP
SP+3
←
0
12
PCSL
M(SP), PCSH
←
SP
SP+3, PC
←
0
12
PCSL
M(SP), PCSH
←
SP
SP+3, M(X)
1
5
No operation (5 clock cycles)
1
7
No operation (7 clock cycles)
0
5
Halt (stop clock)
←
0
5
X
X+1
←
0
5
Y
Y+1
←
5
XH
x7~x4, XL
←
5
YH
y7~y4, YL
←
r0
5
XP
r
←
r0
5
XH
r
←
r0
5
XL
r
←
r0
5
YP
r
←
r0
5
YH
r
←
r0
5
YL
r
←
r0
5
r
XP
←
r0
5
r
XH
←
r0
5
r
XL
←
r0
5
r
YP
←
r0
5
r
YH
←
r0
5
r
YL
↑
↑
←
↓
↓
i0
7
XH
XH+i3~i0+C
↑
↑
←
↓
↓
i0
7
XL
XL+i3~i0+C
↑
↑
←
↓
↓
i0
7
YH
YH+i3~i0+C
↑
↑
←
↓
↓
i0
7
YL
YL+i3~i0+C
EPSON
(DEVELOPMENT SOFTWARE TOOL FOR S1C60N08)
Operation
←
p3~p0
←
←
NPP, PCS
s7~s0
←
←
NPP, PCS
s7~s0 if C=1
←
←
NPP, PCS
s7~s0 if C=0
←
←
NPP, PCS
s7~s0 if Z=1
←
←
NPP, PCS
s7~s0 if Z=0
←
←
NPP, PCSH
B, PCSL
←
PCP, M(SP-2)
PCSH, M(SP-3)
←
←
NPP, PCS
s7~s0
←
PCP, M(SP-2)
PCSH, M(SP-3)
←
←
0, PCS
s7~s0
←
←
M(SP+1), PCP
M(SP+2)
←
←
M(SP+1), PCP
M(SP+2)
←
PC+1
←
←
M(SP+1), PCP
M(SP+2)
←
←
l
3~ 0, M(X+1)
l
l
7~ 4, X
l
←
x3~x0
←
y3~y0
S5U1C60N08D MANUAL
←
A
←
PCSL+1
←
PCSL+1
←
X+2
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