Eurotech ALUDRA, User Manual

Page: 14 / 123

ALUDRA user manual
Issue A
14
Embedded ALUDRA Processor
The ALUDRA comes with an embedded 45 nm 1.60 GHz Intel
®
Atom™ processor N270.
The processor supports a 533 MHz FSB and has a 1.6 GHz 512 KB L2 cache. The low
power processor has a maximum power of 2.5 W. The processor is shown in
Figure 7
below.
Figure 7: Embedded Processor
Features
Some of the features of the Intel
®
Atom™ processor N270 are listed below:

On-die, primary 32-kB instructions cache and 24-kB write-back data cache

533-MHz source-synchronous front side bus (FSB)

2-Threads support

On-die 512-kB, 8-way L2 cache

Support for IA 32-bit architecture

Intel
®
Streaming SIMD Extensions-2 and -3 (Intel
®
SSE2 and Intel
®
SSE3) support
and Supplemental Streaming SIMD Extension 3 (SSSE3) support

Micro-FCBGA8 packaging technologies

Thermal management support via Intel
®
Thermal Monitor 1 and Intel Thermal Monitor 2

FSB Lane Reversal for flexible routing

Supports C0/C1(e)/C2(e)/C4(e)

L2 Dynamic Cache Sizing

Advanced power management features including Enhanced Intel SpeedStep
®
Technology

Execute Disable Bit support for enhanced security