mc68hc708mp16 Freescale Semiconductor, Inc, mc68hc708mp16 Datasheet - Page 383

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

Technical Data — MC68HC708MP16
MC68HC708MP16
Freescale Semiconductor
—
Rev. 3.1
A — See accumulator (A).
accumulator (A) — An 8-bit general-purpose register in the CPU08.
acquisition mode — A mode of PLL operation during startup before the
address bus — The set of wires that the CPU or DMA uses to read and
addressing mode — The way that the CPU determines the operand
ALU — See arithmetic logic unit (ALU).
arithmetic logic unit (ALU) — The portion of the CPU that contains the
asynchronous — Refers to logic circuits and operations that are not
baud rate — The total number of bits transmitted per unit of time.
BCD — See binary-coded decimal (BCD).
binary — Relating to the base 2 number system.
binary number system — The base 2 number system, having two
The CPU08 uses the accumulator to hold operands and results of
arithmetic and logic operations.
PLL locks on a frequency. Also see tracking mode.
write memory locations.
address for an instruction. The M68HC08 CPU has 16 addressing
modes.
logic circuitry to perform arithmetic, logic, and manipulation
operations on operands.
synchronized by a common reference signal.
digits, 0 and 1. Binary arithmetic is convenient in digital circuit design
because digital circuits have two permissible voltage levels, low and
high. The binary digits 0 and 1 can be interpreted to correspond to
the two digital voltage levels.
Glossary
Glossary
Technical Data
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