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Figure 92. counter element multiplexing and timer, Ee figure 9-2), T1in t1out – Intel 80C188XL User Manual

Page 232: T0out t0in

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9-3

TIMER/COUNTER UNIT

Figure 9-2. Counter Element Multiplexing and Timer Input Synchronization

T1IN

T1OUT

NOTES:
1. T0IN resolution time (setup time met).
2. T1IN resolution time (setup time not met).
3. Modified count value written into Timer 0 count register.
4. T1IN resolution time, count value written into Timer 1 count register.
5. T1IN resolution time.

T0OUT

T0IN

Timer 0

Serviced

Timer 1

Serviced

Timer 2

Serviced

Dead

Timer 0

Serviced

Timer 1

Serviced

Timer 2

Serviced

Dead

Timer 0

Serviced

1

4

3

5

2

A1293-0A

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