boucle_d_acces    ld      c, (hl)
                  inc     hl
                  out     (c), c
                  dec     a
                  jr      nz, boucle_d_acces

                  ret

sequence_d_acces  db $01, $00, $FF, $77, $B3, $51, $A8, $D4
                  db $62, $39, $9C, $46, $2B, $15, $8A, $CD
                  db $EE, $FF, $00
;