For a list of all currently documented Atheros chipsets with specifications, see Atheros.For a list of all currently documented Lantiq (Intel) chipsets with specifications, see Lantiq.
Westell Versalink 7550 (B90-755025-15)
Manuf/OEM/ODM Askey RTA4515W-D27
FCC approval date: 01 April 2011
(Est.) initial retail price (in USD): $100
Country of manuf.: China
Type: wireless router, dsl modem
Power: 12 VDC, 1 A
Connector type: barrel
)FLA1: 8 MiB
S29GL064N90TFI04)RAM1: 32 MiB
Expansion IFs: none specified
Serial: yes, 4-pin header, populated, 3.3V TTL, (115200,8,N,1), J1
WI1 chip1: Atheros AR9227
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none
ETH chip1: Lantiq PSB 50810
Switch: Lantiq PSB 6970
LAN speed: 10/100
LAN ports: 4
Stock bootloader: Westell ROM Bootloader 1.1.3
Stock FW OS: Linux 220.127.116.11
This device is a Westell 7550 (Netgear).
- It was used with AT&T's DSL service.
"RTA4515W-D27(RoHS)" is silkscreened on the board.
- FCC photos show a USB port, but on hand example does not have it populated.
Per this router UI screenshot, this device uses an Atheros wireless chip.
- CPU: Lantiq XWAY ARX168 (PSB 50810 EL V1.2) @333MHz
- Switch: Lantiq XWAY TANTOS (PSB 6970 V V1.3)