LaCie 2Big Network

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LaCie 2Big Network
Support Support page
3rd Party Firmware
dd-wrt Incompatible
OpenWrt Incompatible
Tomato any flavor Incompatible
Platform
BrandModelRev LaCie 2Big Network
Type NAS
CPU1 checkY Marvell 88F5182
CPU1 Type ARMv5 Feroceon core
CPU1 Speed 400 MHz
Flash1 Chip Macronix MX29LV400CBTC-70G
Flash1 Size 0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br /> (NOR)
RAM1 Size 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (DDR2 SDRAM)
RAM1 Chip SK hynix HY5PS561621B x 2
ETH chip1 Marvell 88F5182
ETH chip2 Marvell 88E1116
Ethernet Port Count 1-1GbE-LAN
Wired Standard IEEE 802.3i/3u/3ab

Ethernet OUI: 00:D0:4B (7 E, -)

Stock bootloader U-Boot 1.1.1 Marvell v1.7.3 LaCie v1.4.alpha_3
Stock FW OS Linux 2.6.12-6 -arm1
Expansion IF types USB 2.0, SATA
USB ports 2
SATA Ports 2
USB Hub Compatible Untested
Power 12 VDC, 4 A
Connector type barrel
5.5 mm (OD)
2.5 mm (ID)
9.5 mm (LEN)

Flags:
RTC, power switch, fan, metal case

Additional chips
I2C Bus Serial RTC;Ricoh;RS5C372A;;1;
High Performance CPLD;Xilinx;XC9536XL;;1;
CMOS 8K 2-Wire Serial EEPROM;Holtek;HT24LC08;;1;
3A Peak Current Step-Down Regulator;Marvell;MVPG30;;1;
1.5A Peak Current Step-Down Regulator;Marvell;MVPG16;;1;
12-bit to 24-bit Multiplexed D-Type Latch;TI;ALVCH162260;;1;
3A 600kHz Step-Down Switching Regulator;Semtech;SC4519;;2;

Other

Default IP address: acquired via DHCP
the IP acquired via DHCP is used by 228 additional devices
of which 4 are LaCie devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1347 additional devices
of which 2 are LaCie devices

Retail
(Est.) release date March 2008
 CPU1 brandFLA1RAM1
LaCie 2Big NASMarvell256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />
LaCie 2Big NetworkMarvell0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
LaCie 2Big Network 2Marvell0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />

For a list of all currently documented Marvell chipsets with specifications, see Marvell.

For a list of all currently documented LaCie devices with specifications, see LaCie.

Overview

"2Big-NAS-Marvell", "0609 204 Rev C" and "LaCie Group"

are silkscreened on the board.

Hardware specification

  • CPU: Marvell 88F5182 Feroceon @400MHz ARMv5
  • Storage: 512KB (NOR) Flash, 2x SATA ports
  • Memory: 64MB (DDR2) SDRAM
  • Network: 1x GbE port
  • USB: 2x USB 2.0 ports
  • Power Source: 12V/4A via barrel

Links of Interest

Pictures

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