|
Contenu de la mémoire Séquenceur | |||||||||||||||
|
Adresse |
RET |
LOADPC |
CLKPC |
CLKR |
SHIFTRB |
LOADB |
ShiftRA |
LOADRA |
Donnée | ||||||
|
LDA #$.. |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
40 |
Incrémente PC | ||||
|
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
60 | ||||||
|
2 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
3 |
Chargement // du registre A | |||||
|
3 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
1 |
13 | ||||||
|
4 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
40 |
Incrémente PC | |||||
|
5 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
60 | ||||||
|
6 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 |
Fin instruction suivante | |||||
|
7 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
8 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
9 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
A |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
B |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
C |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
D |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
E |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
F |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
EXG A,B |
10 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
A |
rotation des registres A et B d’un bit | ||||
|
11 |
0 |
0 |
0 |
1 |
1 |
0 |
1 |
0 |
1A | ||||||
|
12 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
A |
rotation des registres A et B d’un bit | |||||
|
13 |
0 |
0 |
0 |
1 |
1 |
0 |
1 |
0 |
1A | ||||||
|
14 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
A |
rotation des registres A et B d’un bit | |||||
|
15 |
0 |
0 |
0 |
1 |
1 |
0 |
1 |
0 |
1A | ||||||
|
16 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
A |
rotation des registres A et B d’un bit | |||||
|
17 |
0 |
0 |
0 |
1 |
1 |
0 |
1 |
0 |
1A | ||||||
|
18 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
40 |
Incrémente PC | |||||
|
19 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
60 | ||||||
|
1A |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 |
Fin instruction suivante | |||||
|
1B |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
1C |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
1D |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
1E |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
1F |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
ADD A+B –> B |
20 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
C |
Chargement // du registre B (B=A+B) | ||||
|
21 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
1C | ||||||
|
22 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
40 |
Incrémente PC | |||||
|
23 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
60 | ||||||
|
24 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 |
Fin instruction suivante | |||||
|
25 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
26 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
27 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
28 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
29 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
2A |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
2B |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
2C |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
2D |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
2E |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
2F |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
JMP Adr |
30 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
40 |
Incrémente PC | ||||
|
31 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
60 | ||||||
|
32 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Chargement // du PC | |||||
|
33 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
20 | ||||||
|
34 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 |
Fin instruction suivante | |||||
|
35 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
36 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
37 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
38 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
39 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
3A |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
3B |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
3C |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
3D |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
3E |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
3F |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
NOP |
40 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
40 |
Incrémente PC | ||||
|
41 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
60 | ||||||
|
42 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 |
Fin instruction suivante | |||||
|
43 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
44 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
45 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
46 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
47 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
48 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
49 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
4A |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
4B |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
4C |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
4D |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
4E |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||
|
4F |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
80 | ||||||