D-Link DSL-2740R rev A1

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D-Link DSL-2740R A1

Manuf (OEM/ODM): Alpha Networks

FCC approval date: 01 September 2008
Country of manuf.: China

Type: wireless router, dsl modem

FCC ID: KA2SL2740RA1
PCB ID: 8ASL265552A1G

Power: 12 VDC, 1.2 A
Connector type: barrel

CPU1: TrendChip TC3162L2
CPU2: Ralink RT2880F
FLA1: 2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br /> (Spansion Model?)
RAM1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (ProMOS V54C3128164VB17)

Expansion IFs: none specified

WI1 chip1: Ralink RT2880F
WI1 chip2: Ralink RT2820
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x3:2
WI1 antenna connector: U.FL

ETH chip1: TrendChip TC3162L2
Switch: IC+ IP175E
LAN speed: 100M
LAN ports: 4

bgn

Additional chips
xDSL (ADSL2+) AFE;TrendChip;TC3086;;1;

Flags: ADSL2+

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1303 additional devices
of which 28 are D-Link devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1324 additional devices
of which 75 are D-Link devices

802dot11 OUI: 00:26:5A (10 E, 12 W)
Ethernet OUI: 00:26:5A (10 E, 12 W)

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


Broadband Wireless N ADSL2+ Router

Manual

"8ASL265552A1G" and "REV-A1" is silkscreened on the board.

The default SSID may be dlink.

Models

D-Link DSL-2740R rev A1
CPU: TrendChip TC3162L2
Flash: Spansion (2MB)
RAM: ProMOS/ESMT (16MB)
WLAN: Ralink RT2880F/RT2820
SW/xDSL: IC+ IP175E/TrendChip TC3086
D-Link DSL-2740R rev B1
CPU: TrendChip TC3162U
Flash: Winbond (4MB)
RAM: Winbond (16MB)
WLAN: Ralink RT5392
SW/xDSL: TrendChip TC2205F/TC3086
D-Link DSL-2680 rev A1
CPU: TrendChip TC3162U
Flash: Winbond W25Q16VSLG (2MB)
RAM: Winbond W9812G6JH-6 (16MB)
WLAN: Ralink RT3390L (1T1R)
SW/xDSL: TrendChip TC2206/TC3086

See also