Epson 6200A Core Cpu Manual page 27

Core cpu cmos 4-bit single chip microcomputer
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Mne-
Page
Operand
monic
B
A
47
LD
A, Mn
1
1
47
B, Mn
1
1
48
Mn, A
1
1
48
Mn, B
1
1
51
r, i
1
1
51
r, q
1
1
52
r, SPH
1
1
52
r, SPL
1
1
53
r, XH
1
1
53
r, XL
1
1
54
r, XP
1
1
54
r, YH
1
1
55
r, YL
1
1
55
r, YP
1
1
56
SPH, r
1
1
56
SPL, r
1
1
57
XH, r
1
1
58
XL, r
1
1
58
XP, r
1
1
57
X, e
1
0
59
YH, r
1
1
60
YL, r
1
1
60
YP, r
1
1
59
Y, e
1
0
49
LDPX
MX, i
1
1
49
r, q
1
1
50
LDPY
MY, i
1
1
50
r, q
1
1
61
NOP5
1
1
61
NOP7
1
1
62
NOT
r
1
1
62
OR
r, i
1
1
63
r, q
1
0
63
POP
F
1
1
64
r
1
1
XH
64
1
1
65
XL
1
1
65
XP
1
1
66
YH
1
1
66
YL
1
1
67
YP
1
1
S1C6200/6200A CORE CPU MANUAL
Operation Code
9
8
7
6
5
4
3
2
1
0
1
1
1
0
1
0
n3
n2
n1
n0
1
1
1
0
1
1
n3
n2
n1
n0
1
1
1
0
0
0
n3
n2
n1
n0
1
1
1
0
0
1
n3
n2
n1
n0
1
0
0
0
r1
r0
i3
i2
i1
i0
1
0
1
1
0
0
r1
r0
q1
q0
1
1
1
1
1
0
0
1
r1
r0
1
1
1
1
1
1
0
1
r1
r0
1
0
1
0
1
0
0
1
r1
r0
1
0
1
0
1
0
1
0
r1
r0
1
0
1
0
1
0
0
0
r1
r0
1
0
1
0
1
1
0
1
r1
r0
1
0
1
0
1
1
1
0
r1
r0
1
0
1
0
1
1
0
0
r1
r0
1
1
1
1
1
0
0
0
r1
r0
1
1
1
1
1
1
0
0
r1
r0
1
0
1
0
0
0
0
1
r1
r0
1
0
1
0
0
0
1
0
r1
r0
1
0
1
0
0
0
0
0
r1
r0
1
1
e7
e6
e5
e4
e3
e2
e1
e0
1
0
1
0
0
1
0
1
r1
r0
1
0
1
0
0
1
1
0
r1
r0
1
0
1
0
0
1
0
0
r1
r0
0
0
e7
e6
e5
e4
e3
e2
e1
e0
1
0
0
1
1
0
i3
i2
i1
i0
1
0
1
1
1
0
r1
r0
q1
q0
1
0
0
1
1
1
i3
i2
i1
i0
1
0
1
1
1
1
r1
r0
q1
q0
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
0
1
0
0
r1
r0
1
1
1
1
0
0
1
1
r1
r0
i3
i2
i1
i0
1
0
1
1
0
1
r1
r0
q1
q0
1
1
1
1
0
1
1
0
1
0
1
1
1
1
0
1
0
0
r1
r0
1
1
1
1
0
1
0
1
0
1
1
1
1
1
0
1
0
1
1
0
1
1
1
1
0
1
0
1
0
0
1
1
1
1
0
1
1
0
0
0
1
1
1
1
0
1
1
0
0
1
1
1
1
1
0
1
0
1
1
1
Flag
Clock
I D Z C
5
A
M(n3~n0)
5
B
M(n3~n0)
5
M(n3~n0)
5
M(n3~n0)
5
r
i3~i0
5
r
q
5
r
SPH
5
r
SPL
5
r
XH
5
r
XL
5
r
XP
5
r
YH
5
r
YL
5
r
YP
5
SPH
r
5
SPL
r
5
XH
r
5
XL
r
XP
r
5
5
XH
e7~e4, XL
5
YH
r
5
YL
r
5
YP
r
5
YH
e7~e4, YL
5
M(X)
i3~i0, X
5
r
q, X
X+1
5
M(Y)
i3~i0, Y
5
r
q, Y
Y+1
5
No operation (5 clock cycles)
7
No operation (7 clock cycles)
7
r
r
7
r
rVi3~i0
7
r
rVq
5
F
M(SP), SP
5
r
M(SP), SP
XH
M(SP), SP
5
5
XL
M(SP), SP
5
XP
M(SP), SP
5
YH
M(SP), SP
5
YL
M(SP), SP
5
YP
M(SP), SP
EPSON
3 INSTRUCTION SET
Operation
A
B
e3~e0
e3~e0
X+1
Y+1
SP+1
SP+1
SP+1
SP+1
SP+1
SP+1
SP+1
SP+1
21

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