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Parameter
Instruction code
Function
Number of
cycles
Number of
words
Mnemonic
Type of
instructions
D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
Hexadecimal
notation
1-76
HARDWARE
4513/4514 Group User’s Manual
MACHINE INSTRUCTIONS
MACHINE INSTRUCTIONS (continued)
SNZI0
SNZI1
TAV1
TV1A
TAV2
TV2A
TAI1
TI1A
TAI2
TI2A
TAW1
TW1A
TAW2
TW2A
TAW3
TW3A
TAW4
TW4A
TAW6
TW6A
I12 = 1 : (INT0) = “H” ?
I12 = 0 : (INT0) = “L” ?
I22 = 1 : (INT1) = “H” ?
I22 = 0 : (INT1) = “L” ?
(A) ← (V1)
(V1) ← (A)
(A) ← (V2)
(V2) ← (A)
(A) ← (I1)
(I1) ← (A)
(A) ← (I2)
(I2) ← (A)
(A) ← (W1)
(W1) ← (A)
(A) ← (W2)
(W2) ← (A)
(A) ← (W3)
(W3) ← (A)
(A) ← (W4)
(W4) ← (A)
(A) ← (W6)
(W6) ← (A)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
03A
03B
054
03F
055
03E
253
217
254
218
24B
20E
24C
20F
24D
210
24E
211
250
213
0000111010
0000111011
0001010100
0000111111
0001010101
0000111110
1001010011
1000010111
1001010100
1000011000
1001001011
1000001110
1001001100
1000001111
1001001101
1000010000
1001001110
1000010001
1001010000
1000010011
Interrupt operation
Timer operation