Timer 2 output signals, Timer 2 output mode 1, Atar862-3 – Rainbow Electronics ATAR862-3 User Manual
Page 47: Timer 2 output mode 1 toggle mode a, Figure 42, Toggle mode b, Figure 43
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47
ATAR862-3
4556B–4BMCU–02/03
Timer 2 Output Signals
Timer 2 Output Mode 1
Toggle Mode A:
A Timer 2 compare match toggles the output flip-flop (M2) -> T2O
Figure 42.
Interrupt Timer/Square Wave Generator – the Output Toggles with Each
Edge Compare Match Event
Toggle Mode B:
A Timer 2 compare match toggles the output flip-flop (M2) -> T2O
Figure 43.
Pulse Generator – the Timer Output Toggles with the Timer Start if the
T2TS-bit Is Set
4
0
0
0
1
2
3
4
0
1
2
3
4
0
1
2
3
0
1
Input
Counter 2
T2R
Counter 2
CMx
INT4
T2O
4
0
0
0
1
2
3
5
6
7
4
0
1
2
3
5
6
Input
Counter 2
T2R
Counter 2
CMx
INT4
T2O
Toggle
by start
T2O
4095/
255
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