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Mnemonic
Add immediate data to
AI
M, I
memory
Add immediate data to
AIC
M, I
memory with carry
Add memory to general
AD
r, M
register
Add memory to general
AC
r, M
register with carry
Subtract immediate data
SI
M, I
from memory
Subtract immdediate data
SIB
M, I
from memory with borrow
Subtract memory form
SU
r, M
general register
Subtract memory form
SB
r, M
general register with
borrow
Skip if memory is less
SLTI
M, I
*
than immediate data
Skip if memory is greater
SGEI
M, I
*
than or equal to
immediate data
Skip if memory is equal to
SEQI
M, I
*
immediate data
Skip if memory is not
SNEI
M, I
*
equal to immediate data
Skip if general register is
SEQ
r, M
*
equal to memory
Skip if general register is
SNE
r, M
*
not equal to memory
Set carry flag if general
CLT
r, M
register is less than
memory, or reset if not
Set carry flag if general
register is less than
CLTC
r, M
memory with carry or
reset if not
Explanation of Function
Explanation of Operation
M
M
r
r
M
M
r
r
Skip if (M)
Skip if (M)
Skip if (M)
Skip if (M)
Skip if (r)
Skip if (r)
(CY)
(CY)
(CY)
(CY)
13
IC
(6 bit)
(M)
I
000000
(M)
I
ca
000001
(r)
(M)
001000
(r)
(M)
ca
001001
(M)
I
000010
(M)
I
b
000011
(r)
(M)
001010
(r)
(M)
b
001011
I
110000
I
110001
I
110010
I
110011
(M)
010010
(M)
010011
1
if (r)
(M) or
011100
0
if (r)
(M)
1
if (r)
(M)
(Ca) or
011101
0
if (r)
(M)
(Ca)
TC9314F
Machine Language (16 bit)
A
B
(2 bit)
(4 bit)
(4 bit)
D
D
R
C
D
D
R
C
D
D
R
R
C
D
D
R
R
C
D
D
R
C
D
D
R
C
D
D
R
R
C
D
D
R
R
C
D
D
R
C
D
D
R
C
D
D
R
C
D
D
R
C
D
D
R
R
C
D
D
R
R
C
D
D
R
R
C
D
D
R
R
C
2003-07-03
C
I
I
N
N
I
I
N
N
I
I
I
I
N
N
N
N
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