1
Introduction
Chapter 1
Network Application Platforms
Chapter 1:
Introduction
Based on the Marvell Shiva SOC 88F6000 family processors
(more specifically the Marvell Shiva SOC 88F6281), the
MR-301 empowers family or small business networking
equipment, enabling the convenience of online
entertainment and file sharing with high bandwidth
Internet access.
Some key features of the MR-301 are summarized below:
64 MB NAND Flash
•
Powered by Marvell 88F6281 Processor at 1.2G
•
512MB DDR II 800 MHz memory on board
•
USB 2.0 connector
•
One Mini -PCIe socket for wireless 802.11a/b/g/n
•
adapters
Support five GbE Ethernet ports via the Marvelll
•
88E6161 GbE PHY; one of them can be configured as
the WAN port
Add-on ADSL dial-up service via an optional
•
installation of ADSL modem through the Marvell
88E1116 controller.
System Specification
FEATURE
DESCRIPTION
Form Factor
Desktop
Platform
Processor
Marvell Shiva SOC 88F6281
at 1.2G
Flash
Support 64MB NAND Flash
(up to 1Gb)
System
Memory
Technology
DDR2 800 MHz
Default Memory
512MB
Max
1GB
OS Support
Linux
Storage
HDD Bay(s)
2.5”x 1
Storage Interface
Serial-ATA x 1
I/O Interface
Console
RJ45 x 1
USB 2.0
USB x 1
Networking
Ethernet Ports
5 GbE ports
Controller
Marvell LinkStreet 88E6161
Expansion
Optional via 1 x GbE port
from Marvell 88E1116
for
communication with internal
devices
Cooling
Processor
CPU passive heatsink
System
With system fan: MR-301A
Fanless: MR301B
Expansion
Mini PCIe
1
Miscellane-
ous
LCD Module
No
Watchdog
Yes
Internal RTC with Li Battery Yes
Environmen-
tal
Parameters
Temperature, ambient
operating / storage
0ºC ~40ºC / -20ºC~70ºC
Humidity (RH), ambient op-
erating and non-operating 5 ~ 95%, non condensing
Power
Type / Watts
60W/24W
System input
12V, 5A/12V, 2A
Physical
Dimensions
Dimensions (WxHxD)
210 x 44 x 190 mm
Weight
1.2KG
Approvals &
Compliance
CE Emission, FCC Class A,
RoHS
Ordering
Information
MR-301A
Marvell SOC 1.2GHz, 512MB
DDR2, 64MB NAND Flash with
system fan
MR-301B
Marvell SOC 1.2GHz, 512MB
DDR2, 64MB NAND Flash,
fanless
