MC9S12GRMV1 Datasheet, PDF (752/1292 Pages) Freescale Semiconductor, Inc – MC9S12G Family Reference Manual and Data Sheet

Timer Module (TIM16B8CV3)
TIMCLK (Timer clock)
CLK1
CLK0
4:1 MUX
Prescaled clock
(PCLK)
Interrupt
Clock select
(PAMOD)
Edge detector
IOC7
PACNT
MUX
Divide by 64
M clock
Figure 23-2. 16-Bit Pulse Accumulator Block Diagram
IOCn
Edge detector
16-bit Main Timer
TCn Input Capture Reg.
Figure 23-3. Interrupt Flag Setting
Set CnF Interrupt
MC9S12G Family Reference Manual, Rev.1.23
754
Freescale Semiconductor