Pulse mode (trm = 0) -9, Figure 9-6. pulse mode (trm = 0) – Motorola DSP56301 User Manual
Page 271
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Operating Modes
Triple Timer Module
9
-9
Figure 9-6. Pulse Mode (TRM = 0)
Mode 1 (internal clock): TRM = 0
N = write preload
M = write compare
TE
(CLK/2 or prescale CLK)
TLR
TCPR
TCF (Compare Interrupt if TCIE = 1)
first event
M
1
N
pulse width =
timer clock
period
TIO pin (INV = 0)
TIO pin (INV = 1)
TOF (Overflow Interrupt if TCIE = 1)
Counter (TCR)
0
N
N + 1
M
0
M + 1
Clock
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