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Motorola 41, Figure 16 - period measurement mode (inv=0), Figure 17 - period measurement mode (inv=1) – Motorola DSP96002 User Manual

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MOTOROLA

41

TE

TCR

periodic event (first event)

Clock

N

Counter

N

N+1

N+2

Interrupt

TIO

periodic event

M-1

M

M

M+1

M+2

N+1

Figure 16 - Period Measurement Mode (INV=0)

TIO

Figure 17 - Period Measurement Mode (INV=1)

TE

TCR

periodic event (first event)

Clock

N

Counter

N

N+1

N+2

Interrupt

periodic event

M-1

M

M

M+1

M+2

N+1