Ubiquiti Networks RouterStation Pro

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Ubiquiti Networks RouterStation Pro

Manuf (OEM/ODM): U-MEDIA MPB-890A

(Est.) release date: 31 August 2009

Type: wired embedded board

Power: 48 VDC, ? A
Connector type: barrel
PoE tag: 802.3af, standard

CPU1: Atheros AR7161 (680 MHz)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Macronix MX25L12805DMI-20G)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Mira P3S12D40ETP-G5 × 2)

Expansion IFs: Mini PCI, USB 2.0
Mini PCI slots: 3
USB ports: 1
JTAG: yes, 14-pin header, populated
Serial: yes, 6-pin header, populated, (115200 8N1), DE-9

ETH chip1: Atheros AR7161
Switch: Atheros AR8316
LAN speed: 1GbE
LAN ports: 3
WAN speed: 1GbE
WAN ports: 1

Additional chips
SPI Real Time Clock/Calendar;NXP;PCF2123TS;;1;
RS-232 Line Driver;Texas Instruments;MP221EC;;1;
USB 2.0 Single Slot SD Card Reader;Genesys Logic;GL827L;;1;
100V Power Over Ethernet PD Interface;Texas Instruments;LM5072;;1;

Stock bootloader: RedBoot

Stock FW OS: Linux OpenWrt

TPFirmware supported: OpenWrt • (List | Dev | DLs), DD-WRT • (List)

Flags: SD Card slot, PoE, RTC

Ethernet OUI: 00:15:6D (8 E, 23 W)

 CPU1 brandFLA1RAM1
Ubiquiti Networks RouterStationAtheros16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />
Ubiquiti Networks RouterStation ProAtheros16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.



"081R-MPB890AN00 R0A" is printed on a sticker attached to the bottom of the unit.

This would seem to indicate the device was manufactured by U-MEDIA.
"Designed in U.S.A." is silkscreened on the top of the board.

Note: The PCI controller on Atheros AR7161 cannot handle I/O resources.
This isn't a problem for Atheros based Wi-Fi cards, but it is generally a problem for others..

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