Philips CEM2100/00 Service Manual page 218

9. 16-Bit Timer/Counter2 (TC2)
9.3 Function
T5CL8
Timer start
Source clock
0 1 2 3 4 n 0 1 2 3
Up-counter
Match detect Counter clear
TC2DR
INTTC2 interrupt
Figure 9-2 Timer Mode Timing Chart
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