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
1-78
HARDWARE
4513/4514 Group User’s Manual
MACHINE INSTRUCTIONS
MACHINE INSTRUCTIONS (continued)
TAB1
T1AB
TAB2
T2AB
TAB3
T3AB
TAB4
T4AB
TR1AB
TR3AB
SNZT1
SNZT2
SNZT3
SNZT4
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
270
230
271
231
272
232
273
233
23F
23B
280
281
282
283
1001110000
1000110000
1001110001
1000110001
1001110010
1000110010
1001110011
1000110011
1000111111
1000111011
1010000000
1010000001
1010000010
1010000011
(B) ← (T17–T14)
(A) ← (T13–T10)
(R17–R14) ← (B)
(T17–T14) ← (B)
(R13–R10) ← (A)
(T13–T10) ← (A)
(B) ← (T27–T24)
(A) ← (T23–T20)
(R27–R24) ← (B)
(T27–T24) ← (B)
(R23–R20) ← (A)
(T23–T20) ← (A)
(B) ← (T37–T34)
(A) ← (T33–T30)
(R37–R34) ← (B)
(T37–T34) ← (B)
(R33–R30) ← (A)
(T33–T30) ← (A)
(B) ← (T47–T44)
(A) ← (T43–T40)
(R47–R44) ← (B)
(T47–T44) ← (B)
(R43–R40) ← (A)
(T43–T40) ← (A)
(R17–R14) ← (B)
(R13–R10) ← (A)
(R37–R34) ← (B)
(R33–R30) ← (A)
(T1F) = 1 ?
After skipping
(T1F) ← 0
(T2F) = 1 ?
After skipping
(T2F) ← 0
(T3F) = 1 ?
After skipping
(T3F) ← 0
(T4F) = 1 ?
After skipping
(T4F) ← 0
Timer operation