Canciones

Ciclo FETCH
t0: MAR←PC;
t1: MBR←MMAR, PC←PC+1;
t2: IR←MBR;
SUM Ri, Rj
q1.t3: MAR←PC;
q1.t4: MBR←MMAR, PC←PC+1
q1.t5: MAR'←MBR, MAR←PC
q1.t6: MBR'←MMAR', MBR←MMAR, PC←PC+1q1.t7: A←MMAR', MAR←MBR
q1.t8: MBR'←MMAR'
q1.t9: A←A+MBR'
q1.t10: MBR'←A
q1.t11:MMAR' ←MBR', T←0
RES Ri, Rj
q2.t3: MAR←PC;
q2.t4: MBR←MMAR, PC←PC+1
q2.t5: MAR'←MBR, MAR←PCq2.t6: MBR'←MMAR', MBR←MMAR, PC←PC+1
q2.t7: A←MMAR', MAR←MBR
q2.t8: MBR'←MMAR'
q2.t9: A←A-MBR'
q2.t10: MBR'←A
q2.t11:MMAR' ←MBR', T←0
AND Ri, Rj
q3.t3: MAR←PC;
q3.t4: MBR←MMAR,PC←PC+1
q3.t5: MAR'←MBR, MAR←PC
q3.t6: MBR'←MMAR', MBR←MMAR, PC←PC+1
q3.t7: A←MMAR', MAR←MBR
q3.t8: MBR'←MMAR'
q3.t9: A←A ⋀ MBR'
q3.t10: MBR'←A
q3.t11:MMAR' ←MBR', T←0
OR Ri, Rjq4.t3: MAR←PC;
q4.t4: MBR←MMAR, PC←PC+1
q4.t5: MAR'←MBR, MAR←PC
q4.t6: MBR'←MMAR', MBR←MMAR, PC←PC+1
q4.t7: A←MMAR', MAR←MBR
q4.t8: MBR'←MMAR'
q4.t9: A←A ∨ MBR'
q4.t10: MBR'←Aq4.t11:MMAR' ←MBR', T←0
NOT Ri
q5.t3: MAR←PC;
q5.t4: MBR←MMAR, PC←PC+1;
q5.t5: MAR'←MBR;
q5.t6: MBR'←MMAR;
q5.t7: A ←MBR';
q5.t8: MBR'←A; T←0
MOV Ri, Rj
q6.t3: MAR←PC;
q6.t4: MBR←MMAR,PC←PC+1
q6.t5: MAR'←MBR, MAR←PC
q6.t6: MBR'←MMAR', MBR←MMAR, PC←PC+1
q6.t7: MAR'←MBR;
q6.t8: MMAR'←MBR', T←0;
MOV Ri,(OPRD)
q7.t3: MAR←PC;
q7.t4: MBR←MMAR, PC←PC+1q7.t5: MAR←MBR;
q7.t6: MBR←MMAR;
q7.t7: MBR'←MBR;
q7.t8: MAR←PC;
q7.t9: MBR←MMAR;
q7.t10: MAR'←MBR;
q7.t11: MMAR'←MBR', T←0;
MOV (OPRD),Ri
q8.t3: MAR←PC;
q8.t4: MBR←MMAR, PC←PC+1q8.t5: MAR'←MBR;
q8.t6: MBR'←MMAR';
q8.t7: MAR←PC;
q8.t8: MBR←MMAR, PC←PC+1
q8.t9: MAR←MBR;
q8.t10: MBR ←MBR';
q8.t11: MMAR←MBR, T←0
CAB ACC
q9.t3: A←A+1, T←0
COR D ACC
q10.t3:A←A/2, T←0
COR I ACC
q11.t3: A←A*2, T←0
SUM Ri, Rj
c.q12.t3: MAR←PC;
c.q12.t4: MBR←MMAR, PC←PC+1
c.q12.t5: MAR'←MBR, MAR←PC
c.q12.t6: MBR'←MMAR', MBR←MMAR, PC←PC+1...