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D-Link DSL-xxxT is a family of MIPS 4KEc AR7 and Linux-based ADSL Routers designed for home or office use. The DSL-xxxT is not distributed or marketed in the United States.


ADSL modem with Ethernet.


ADSL (Annex B) modem with Ethernet.


The DSL-302T is an ADSL-USB adapter/router w/o Ethernet.


The DSL-500T is an ADSL Ethernet modem. It has 1 ADSL port and 1 Ethernet port. photo


The DSL-504T is an ADSL Ethernet Router. Includes 4-port Ethernet switch.


The DSL-G604T looks like DLS-504T and also provides an 802.11g/802.11b WiFi connectivity.

  • CPU: Texas Instrument AR7W MIPS 4KEc based SoC with built-in ADSL and Ethernet interfaces
  • DRAM Memory: 16Mb Hynix HY57V281620HCT
  • Flash Memory: 4Mb SquashFS file system. Atmel AT49BV322A
  • DSP-based ADSL
  • WiFi: TI ACX-111 AirPlusG+ card (VLYNQ)
  • Ethernet: IP175A 5-port Ethernet hub (1 internal, 4 external)


All DSL-xxxT devices use ADAM2 bootloader.

Linux Support

D-Link DSL-xxxT firmware is based on the MontaVista Linux.

Linux version 2.4.17_mvl21-malta-mips_fp_le (jordan@Jordan_Linux) 
Compiled by gcc version 2.95.3 20010315 (release/MontaVista) 18 14:13:34 CST 2004 

CPU + Memory

# cat /proc/cpuinfo
processor               : 0
cpu model               : MIPS 4KEc V4.8
BogoMIPS                : 149.91
wait instruction        : no
microsecond timers      : yes
extra interrupt vector  : yes
hardware watchpoint     : yes
VCED exceptions         : not available
VCEI exceptions         : not available

GPL'd Linux software for the DSL-G604T can be downloaded in the form of diff and tar files from D-Link's UK office.

External links