dsp56167 Freescale Semiconductor, Inc, dsp56167 Datasheet - Page 23

• Manufacturer Part Number: dsp56167
• Description: Advance Information 16-bit Digital Signal Processor
• Manufacturer: Freescale Semiconductor, Inc

TIMER
MOTOROLA
TIN
PC10
TIO1
PC11
Signal Name
Output
Input/
Signal
Input
Type
Tri-
stated
Tri-
stated
during
Reset
State
Timer Input —This input signal receives external pulses to be
counted by the on-chip 16-bit timer when external clocking is
selected. The pulses are internally synchronized to the DSP core
internal clock.
Port C GPIO 10 (PC10)— This signal is a GPIO signal (PC10)
when the Timer function is not being used.
Timer Output—This output generates pulses, toggles on a timer
overflow event, or toggles on a compare event.
Port C GPIO 11 (PC11)—This signal is a GPIO signal (PC11)
when the Timer function is not being used.
Table 1-13 Timer Signals
DSP56167/D, Rev. 1
Signal Description
Signal/Pin Descriptions
Timer
1-17