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Ubiquiti Networks RouterStation Pro
Ubiquiti Networks RouterStation Pro
Manuf/OEM/ODM U-MEDIA MPB-890A
(Est.) release date: 31 August 2009
Type: single-board computer
Power: 48 VDC, ? A
Connector type: barrel
Power over Ethernet (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, SD Card
Mini PCI slots: 3
USB ports: 1
JTAG: yes, populated, 14-pin header
Serial: yes, populated, 6-pin header, (115200,8,N,1), DE-9
ETH chip1: Atheros AR7161
Switch: Atheros AR8316
LAN speed: 1G
LAN ports: 3
WAN speed: 1G
WAN ports: 1
Additional chips
SPI Real time clock/calendar;NXP;PCF2123TS;;1;
RS-232 Line Driver;Texas Instruments;MP221EC;;1;
100V Power Over Ethernet PD Interface;Texas Instruments;LM5072;;1;
USB 2.0 Single Slot SD Card Reader;Genesys Logic;GL827L;;1;
Stock bootloader: RedBoot
Stock FW OS: Linux OpenWrt
| CPU1 brand | FLA1 | RAM1 | |
|---|---|---|---|
| Ubiquiti Networks RouterStation | Atheros | 16 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 Pro | Atheros | 16 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 chipsets with specifications, see Atheros.
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"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 7161 cannot handle I/O resources.
- This isn't a problem for Atheros based Wi-Fi cards, but it is generally a problem for others..
Additional external links
Wikis
Images
board top
board bottom
