Intel Atom N270 User Manual

Getting Started
Developer’s Kit User Manual 15
2.2 Development Board Features
1Table 5 provides a list of the major features present on the Intel
®
Atom™ Processor
N270 and Mobile Intel
®
945GSE Express Chipset customer reference board.
Table 5. Intel
®
Atom™ Processor N270 and Mobile Intel
®
945GSE Express Chipset CRB
Feature Set Summary
CRB Implementation Comments
Processor
Intel
®
Atom™ N270 processor with
512KB
L2 cache 1.6 GHz
FSB 533 MT/s at 1.6 GHz
437-pin FCBGA8
Mobile Intel
®
82945GSE Express
Chipset (GMCH)
998-pin Micro-FCBGA Package
Chipset
82801GBM I/O Controller Hub
(ICH7M)
652-pin BGA Package
Memory
One DDR2 SODIMM slot Supports DDR2 frequency of 533
MT/s or 400 MT/s, single channel,
1GB max
Video
Integrated graphics
One DVI-D and one VGA Connector
PCI Express* On-
Board LAN
RealTek* RTL8111C-GR The RTL8111C-GR is connected to
the ICH via a PCI Express* lane,
10/100/1000, WOL capability
Wireless
Communication
Wireless LAN support on Mini-card
slot
Mini-PCIe* interface
82801GBM I/O
CONTROLLER
HUB (ICH7M) SPI
Socket solution Support for multi-vendor SPI
devices
Audio
RealTek* ALC268 Supporting Intel High Definition
Audio
Headphone, microphone, and
internal 8-ohm speaker connector
Board Speaker
1 Piezo on-board speaker Option for error codes
TPM
TPM 1.2 on motherboard
1 PATA port 44-pin mobile header
ATA/Storage
2 SATA ports 150 MB/s per port
Peripheral power
1 SATA power port Connector to power hard disk drive
USB
4 rear panel ports
2 front panel ports
1 to PCIe* mini-card

Intel Atom N270 Specifications

General

Manufacturer	Intel
Model	Atom N270
Clock Speed	1.6 GHz
Number of Cores	1
Number of Threads	2
L2 Cache	512 KB
FSB Speed	533 MHz
TDP	2.5 W
Manufacturing Process	45 nm
Instruction Set	x86
Max Memory Size	2 GB
Category	Microprocessor
Memory Types	DDR2
Graphics	Intel GMA 950