MC68HC08AZ60ACFU MOTOROLA [Motorola, Inc], MC68HC08AZ60ACFU Datasheet - Page 306

no-image

MC68HC08AZ60ACFU

Manufacturer Part Number
MC68HC08AZ60ACFU
Description
Microcontrollers
Manufacturer
MOTOROLA [Motorola, Inc]
Datasheet
Programmable Interrupt Timer (PIT)
19.3 Features
19.4 Functional Description
Advance Information
306
BUS CLOCK
INTERNAL
CSTOP
CRST
16-BIT COMPARATOR
16-BIT COUNTER
PMODH:PMODL
Features of the PIT include:
Figure 19-1
the PIT is the 16-bit PIT counter that can operate as a free-running
counter or a modulo up-counter. The counter provides the timing
reference for the interrupt. The PIT counter modulo registers,
PMODH–PMODL, control the modulo value of the counter. Software can
read the counter value at any time without affecting the counting
sequence.
PRESCALER
Programmable PIT Clock Input
Free-Running or Modulo Up-Count Operation
PIT Counter Stop and Reset Bits
Figure 19-1. PIT Block Diagram
Programmable Interrupt Timer (PIT)
shows the structure of the PIT. The central component of
PPS2
PRESCALER SELECT
PPS1
PPS0
MC68HC08AZ60A — Rev 0.0
POIE
POF
INTER-
LOGIC
RUPT
MOTOROLA

Related parts for MC68HC08AZ60ACFU