M5485AFEE Freescale, M5485AFEE Datasheet - Page 19

• Manufacturer Part Number: M5485AFEE
• Manufacturer: Freescale

Specifications of M5485AFEE

• Lead Free Status / RoHS Status: Compliant

Green Hills, the Green Hills logo, MULTI, INTEGRITY, velOSity, µ-velOSity, TimeMachine, SuperTrace Probe are trademarks or
registered trademarks of Green Hills Software, Inc. in the U.S. and/or internationally. All other trademarks are the property of their
respective owners.
MCF5445x Family
Feature
V4m CPU
Enhanced Multiply-
Accumulate (eMAC)
Hardware floating point
divide
Memory Management
Unit (MMU)
Integrated controllers
for serial, interrupts, ATA
hard disk, PCI bus, USB
2.0 OTG, 2 fast Ethernet
MACs, I2C
Cryptography
Acceleration Unit
Real-time Trace Support
BDM (Background
Debug Interface) and
multiple breakpoint
capability
RTOS Family
(INTEGRITY, velOSity,
u-velOSity)
√
√
√
√
MULTI
& Time-
Machine®
√
√
√
√
Green Hills
Probes
√
√
√
Learn More:
Description and Benefits
MULTI C/C++ compilers for ColdFire support many
C/C++ dialects. Over 100 optimizations for ColdFire’s
instruction set and particular pipeline yield high
performance and small code size. For example, built-in
floating point instructions replace slower library calls
and Small Data Area and PID/PIC (position independent
data & code) reduce code size. A MISRA C feature helps
you catch costly software flaws early.
MULTI C/C++ compilers supports the eMAC to
accelerate 16x16 or 32x32 operations
MULTI C/C++ compilers support this floating point
acceleration feature
INTEGRITY’s protection starts with the MMU and goes
far beyond other commercial RTOSes. Its partitioned
memory architecture, guaranteed CPU and memory
availability and virtual device drivers enable the highest
reliability and security
INTEGRITY, velOSity and u-velOSity support a wide
range of connectivity and communication options. In
addition, INTEGRITY enables device drivers to be run in
a protected, virtual address space for added security
Secure networking stacks (IPSec, SSH, SSL).
TimeMachine and PathAnalyzer enable debugging and
profiling backward in time with no MCF5445x processor
overhead and with no recompilation. Imagine running
backward and setting reverse breakpoints until you find
the origin of a difficult bug!
The Green Hills Probe offers fast, reliable debug, test,
and board bring-up power over BDM. Windows, Linux,
Solaris hosts connect to the Probe with Ethernet or
USB. Manage the probe through a web interface. Easily
reflash the firmware for updates or for other ColdFire
processors
For more about our products for ColdFire and the
entire Freescale 32-bit family of microprocessors,
please visit www.ghs.com, 805-965-6044.