MC9S12E256 Datasheet, PDF (413/602 Pages) Freescale Semiconductor, Inc – HCS12 Microcontrollers

CLK1
CLK0
PRESCALED CLOCK
(PCLK)
INTERRUPT
4:1 MUX
Chapter 13 Timer Module (TIM16B4CV1)
TIMCLK (TIMER CLOCK)
CLOCK SELECT
(PAMOD)
EDGE DETECTOR
PT7
PACNT
MUX
DIVIDE BY 64
Figure 13-2. 16-Bit Pulse Accumulator Block Diagram
16-BIT MAIN TIMER
M CLOCK
PTn
EDGE
DETECTOR
TCn INPUT
CAPTURE REGISTER
Figure 13-3. Interrupt Flag Setting
SET CnF INTERRUPT
PULSE
ACCUMULATOR
PAD
CHANNEL 7 OUTPUT COMPARE
OM7
OL7
OC7M7
Figure 13-4. Channel 7 Output Compare/Pulse Accumulator Logic
NOTE
For more information see the respective functional descriptions in
Section 13.4, “Functional Description,” of this document.
MC9S12E256 Data Sheet, Rev. 1.08
Freescale Semiconductor
413