MC9S12P32CFT Datasheet, PDF (474/566 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers

Timer Module (TIM16B8CV2) Block Description
is used to operate as a simple event counter or a gated time accumulator. The pulse accumulator shares
timer channel 7 when in event mode.
A full access for the counter registers or the input capture/output compare registers should take place in
one clock cycle. Accessing high byte and low byte separately for all of these registers may not yield the
same result as accessing them in one word.
14.1.1 Features
The TIM16B8CV2 includes these distinctive features:
• Eight input capture/output compare channels.
• Clock prescaling.
• 16-bit counter.
• 16-bit pulse accumulator.
14.1.2
Stop:
Freeze:
Wait:
Normal:
Modes of Operation
Timer is off because clocks are stopped.
Timer counter keep on running, unless TSFRZ in TSCR1 (0x0006) is set to 1.
Counters keep on running, unless TSWAI in TSCR1 (0x0006) is set to 1.
Timer counter keep on running, unless TEN in TSCR1 (0x0006) is cleared to 0.
S12P-Family Reference Manual, Rev. 1.13
474
Freescale Semiconductor