ADLINK cPCI-3615 - Manual (Page 27)

Functional Description 13
cPCI-3615
3 Functional Description
The following sections describe the cPCI-3615 Series features
and functions.
3.1 Processor
The cPCI-3615 Series supports the Intel® Atom™ Processor N400,
D400 and D500 Series processors built on 45-nm Hi-K process
technology. The processor is designed for a two-chip platform as
opposed to the traditional three-chip platforms (processor, GMCH,
and ICH). The two-chip platform consists of a processor and the
chipset and enables higher performance, lower cost, easier valida-
tion, and improved x-y footprint.
1. The highest expected sustainable power while running known
power intensive applications. TDP is not the maximum power
that the processor can dissipate.
2. The maximum supported operating temperature.
Intel® Atom™ Processor N455
Included in this family of processors is an integrated memory con-
troller, integrated graphics processing unit and integrated I/O
(such as DMI) on a single silicon die.
The following list outlines the key features of this processor:
X One die, primary 32-kB instructions cache and 24-kB
write-back data cache
X Intel® Hyper-Threading Technology (2 threads)
X On die 512-kB, 8-way L2 cache
X Support IA 32-bit and Intel® 64 architecture
X Intel® SSE2 and SSE3 and SSSE3 support
Features Atom™N455 Atom™D525
Clock 1.66 GHz 1.8 GHz
L2 cache 512KB 1MB
No. of Core(s) 1 2
Max. Power (TDP
1
) 6.5W 13W
T
junction, MAX
2
100°C 100°C