Belkin F5D8231-4 v2
Belkin F5D8231-4 v2000
Manuf (OEM/ODM): SerComm
FCC approval date: 17 October 2006
Country of manuf.: China
Type: wireless router
FCC ID: K7SF5D8231-4B
IC ID: 3632A-F5D82314
Power: 12 VDC, 1.2 A
Connector type: barrel
CPU1: Marvell 88F5181 (500 MHz)
FLA1: 4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> (Brand? Model?)
RAM1: 32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br /> (Brand? Model? × 2)
Expansion IFs: Mini PCI
Mini PCI slots: 1
WI1 module: SerComm YBW10A
WI1 module IF: Mini PCI
WI1 chip1: Marvell 88W8361P
WI1 chip2: Marvell 88W8060
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x3:2
WI1 antenna connector: U.FL
ETH chip1: Marvell 88F5181
Switch: Marvell 88E6061
LAN speed: 100M
LAN ports: 4
WAN speed: 100M
WAN ports: 1
bgn
Default IP address: 192.168.2.1
the IP 192.168.2.1 is used by 294 additional devices
of which 97 are Belkin devices
802dot11 OUI: none specified
| FCC ID | |
|---|---|
| LevelOne WBR-6000 v1 | ULT540564070601 K7SF5D8231-4B |
| CPU1 brand | WI1 chip1 brand | WI1 chip2 brand | |
|---|---|---|---|
| Belkin F5D8231-4 v1 | Intel XScale | Atheros | Atheros |
| Belkin F5D8231-4 v2 | Marvell | Marvell | Marvell |
| Belkin F5D8231-4 v3 | Ralink | Ralink | Ralink |
| Belkin F5D8231-4 v4 | Atheros | Atheros | Atheros |
| Belkin F5D8231-4 v5 | Ralink | Ralink | Ralink |
For a list of all currently documented Marvell chipsets with specifications, see Marvell.
N1 Wireless Router
The FCC test report lists the processor as a 333MHz Marvell 88F5180n,
- RAM as 32MB, Flash as 4MB, and switch as the Marvell 88E6061.
The wireless module has "970YBW0000-1.0MM" silkscreened on it in the FCC photos.
As shipped, the wireless module is a SerComm device, board ID YBW10A-1.0MM.
- This mini PCI card has device ID [11ab:2a02]. Assumed 2x3 MIMO configuration.
Then native software also allows this device to be easily configured
- as a simple Wireless Access Point and Ethernet Switch, without
- the routing and firewall services.
- - boot log, states CPU is a 88F5181 running at 500MHz.
There does not appear to be any port of OpenWRT and such to the F5D8231-4 v2,
- but the mini PCI card might be re-purposed, to convert an old notebook computer
- to wireless N, leaving the center receive-only antenna connector open.
Native Windows device drivers can be found at Sciencspaces.
- While no native Linux driver ever made it all the way into the mainstream kernel,
- the card will also work with the Linux ndiswrapper.
