Rainbow-electronics MAX66120 Manual do Utilizador descarregar pdf (Página 8)

MAX66120

ISO 15693-Compliant 1Kb Memory Fob

8 _______________________________________________________________________________________

Figure 9. Downlink SOF for “1 Out of 256” Coding (Carrier Not Shown)

~ 9.44μs

~ 37.76μs ~ 37.76μs

~ 9.44μs

Figure 8. Downlink Data Coding (Case “1 Out of 4”) (Carrier Not Shown)

PULSE POSITION “00”

PULSE POSITION “01” (1 = LSb)

PULSE POSITION “10” (0 = LSb)

PULSE POSITION “11”

~ 9.44μs ~ 9.44μs

~ 9.44μs

~ 75.52μs

~ 66.08μs

~ 28.32μs

~ 47.20μs

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Rainbow-electronics MAX66120 Manual do Utilizador Página 8