MMCCMB2107 Freescale, MMCCMB2107 Datasheet - Page 143

• Manufacturer Part Number: MMCCMB2107
• Manufacturer: Freescale

Specifications of MMCCMB2107

• Lead Free Status / RoHS Status: Not Compliant

6.1 Contents
6.2 Introduction
MMC2107 – Rev. 2.0
MOTOROLA
Technical Data — MMC2107
Section 6. M•CORE M210 Central Processor Unit (CPU)
6.2
6.3
6.4
6.5
6.6
6.7
6.8
The M•CORE M210 central processor unit (CPU) architecture is one of
the most compact, full 32-bit core implementations available. The
pipelined reduced instruction set computer (RISC) execution unit uses
16-bit instructions to achieve maximum speed and code efficiency, while
conserving on-chip memory resources. The instruction set is designed
to support high-level language implementation. A non-intrusive resident
debugging system supports product development and in-situ testing.
The M•CORE technology library also encompasses a full complement of
on-chip peripheral modules designed specifically for embedded control
applications.
Total system power consumption is determined by all the system
components, rather than the processor core alone. In particular, memory
power consumption (both on-chip and external) is a dominant factor in
total power consumption of the core plus memory subsystem. With this
in mind, the M•CORE instruction set architecture trades absolute
performance capability for reduced total energy consumption. This is
accomplished while maintaining an acceptably high level of performance
at a given clock frequency.
Freescale Semiconductor, Inc.
M•CORE M210 Central Processor Unit (CPU)
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Microarchitecture Summary . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Programming Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Data Format Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Operand Addressing Capabilities . . . . . . . . . . . . . . . . . . . . . . 150
Instruction Set Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Go to: www.freescale.com
Technical Data
143