mc68hc708mp16 Freescale Semiconductor, Inc, mc68hc708mp16 Datasheet - Page 385

• Manufacturer Part Number: mc68hc708mp16
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

MC68HC708MP16
Freescale Semiconductor
—
Rev. 3.1
central processor unit (CPU) — The primary functioning unit of any
CGM — See clock generator module (CGM).
clear — To change a bit from logic 1 to logic 0; the opposite of set.
clock — A square wave signal used to synchronize events in a
clock generator module (CGM) — A module in the M68HC08 Family.
comparator — A device that compares the magnitude of two inputs. A
computer operating properly module (COP) — A counter module in
condition code register (CCR) — An 8-bit register in the CPU08 that
control bit — One bit of a register manipulated by software to control
control unit — One of two major units of the CPU. The control unit
COP — See computer operating properly module (COP).
counter clock — The input clock to the TIM counter. This clock is an
CPU — See central processor unit (CPU).
computer system. The CPU controls the execution of instructions.
computer.
The CGM generates a base clock signal from which the system
clocks are derived. The CGM may include a crystal oscillator circuit
and/or phase-locked loop (PLL) circuit.
digital comparator defines the equality or relative differences
between two binary numbers.
the M68HC08 Family that resets the MCU if allowed to overflow.
contains the interrupt mask bit and five bits that indicate the results
of the instruction just executed.
the operation of the module.
contains logic functions that synchronize the machine and direct
various operations. The control unit decodes instructions and
generates the internal control signals that perform the requested
operations. The outputs of the control unit drive the execution unit,
which contains the arithmetic logic unit (ALU), CPU registers, and
bus interface.
output of the prescaler sub-module. The frequency of the counter
clock is f
TCNT
, and the period is t
Glossary
TCNT
.
Technical Data
Glossary
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