Difference between revisions of "DSL-xxxT"

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D-Link DSL-xxxT is a family of MIPS [[4K|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.
+
D-Link DSL-xxxT is a family of MIPS [[4K|4KEc]] [[AR7]] and Linux-based ADSL Routers designed for home or office use. The DSL-xxxT are not distributed or marketed in the United States. However, they are nearly ubiquitous in Europe and Australia.
  
 
== DSL-300T ==
 
== DSL-300T ==
Line 5: Line 5:
 
ADSL modem with Ethernet.
 
ADSL modem with Ethernet.
  
== DSL-302T ==
+
* CPU: Texas Instrument [[AR7|AR7WRD]] TNETD7300GDU
 +
* RAM: 8Mb ESMT M12L64164A
 +
* FLASH: 2Mb Atmel AT49BV162A
  
The DSL-302T is an ADSL-USB adapter/router w/o Ethernet.
+
== DSL-300G / DSL-300G+ ==
 +
 
 +
ADSL modems based on the GlobeSpan-Virata chipsed and ATMOS operating system.
 +
 
 +
== DSL-320T ==
 +
 
 +
ADSL modem with Ethernet (annex A).
  
 
== DSL-360T ==
 
== DSL-360T ==
  
ADSL (Annex B) modem with Ethernet. It has 1 ADSL Port and 1 Ethernet port.
+
ADSL (Annex B version of the DLS-300T)modem with Ethernet. It has 1 ADSL Port and 1 Ethernet port.
  
* CPU: Texas Instrument [[AR7||AR&WRD]]
+
* CPU: Texas Instrument [[AR7|AR7WRD]]
* Flash: 16Mbit Intel TE28F160
+
* Flash: 2Mb Intel TE28F160
 +
 
 +
H/W rev. B3:                   
 +
* RAM: 8Mb ESMT M12L64164A-7T; 1M x 16 Bit x 4 Banks SDRAM 
 +
* FLASH ROM: 2Mb Am29LV160DB; 16Mbit (2Mx8bit/1Mx16bit)
 +
* Processor: Texas Instrument [[AR7|AR7WRD]] TNETD7300GDU
 +
 
 +
== DSL-380T ==
 +
 
 +
Annex B version of the DSL-320T.
 +
 
 +
== DSL-302T ==
 +
 
 +
The DSL-302T is an ADSL-USB adapter/router w/o Ethernet.
 +
 
 +
== DSL-362T ==
 +
 
 +
Annex B version of the DLS-302T
  
 
== DSL-500T ==
 
== DSL-500T ==
  
The DSL-500T is an ADSL Ethernet modem. It has 1 ADSL port and 1 Ethernet port. [http://www.nag.ru/goodies/foto/dsl/dl_dsl_500t/dl_dsl_500t.html photo]
+
The DSL-500T is an ADSL Ethernet router. It has 1 ADSL port and 1 Ethernet port. [http://www.nag.ru/goodies/foto/dsl/dl_dsl_500t/dl_dsl_500t.html photo]
 +
 
 +
* CPU: Texas Instruments TNETD7300GDU  [[AR7]]
 +
* SDRAM: 16Mb ESMT M12L128168A
 +
* FLASH: 4Mb AMD28LV320B
 +
 
 +
== DSL-502T ==
 +
The DSL-502T is an ADSL Ethernet router. It has 1 ADSL port, 1 Ethernet and 1 USB port.
 +
 
 +
* CPU: Texas Instruments TNETD7300GDU  [[AR7]]
 +
* SDRAM: 16Mb Nanya NT5SV8M16DS-6K
 +
* Flash: 4Mb Samsung K8D3216UBC
  
 
== DSL-504T ==
 
== DSL-504T ==
 
The DSL-504T is an ADSL Ethernet Router. Includes 4-port Ethernet switch.
 
The DSL-504T is an ADSL Ethernet Router. Includes 4-port Ethernet switch.
 +
 +
* CPU: Texas Instruments TNETD7300GDU [[AR7]]
 +
* SDRAM Memory: 16Mb Hynix HY57V281620HCT
 +
* Flash Memory: 4M Atmel AT49BV322A
 +
* Ethernet switch: ICPLUS IP175A
 +
 +
== DSL-524T ==
 +
The DSL-524T looks like DSL-504T. It is an ADSL (Annex A) Ethernet Router with managed 4-port switch with QoS support.
 +
 +
== DSL-564T ==
 +
Annex B version of the DSL-504T.
 +
 +
== DSL-584T ==
 +
Annex B version of the DSL-524T.
  
 
== DSL-G604T ==
 
== DSL-G604T ==
 
The DSL-G604T looks like DLS-504T and also provides an 802.11g/802.11b WiFi connectivity.
 
The DSL-G604T looks like DLS-504T and also provides an 802.11g/802.11b WiFi connectivity.
  
* CPU: Texas Instrument [[AR7|AR7W]] MIPS 4KEc based SoC with built-in ADSL and Ethernet interfaces
+
* CPU: Texas Instrument TNETD7300GDU [[AR7|AR7W]] MIPS 4KEc based SoC with built-in ADSL and Ethernet interfaces
* DRAM Memory: 16Mb Hynix HY57V281620HCT  
+
* SDRAM Memory: 16Mb Hynix HY57V281620HCT  
 
* Flash Memory: 4Mb [http://squashfs.sourceforge.net/ SquashFS] file system. Atmel AT49BV322A
 
* Flash Memory: 4Mb [http://squashfs.sourceforge.net/ SquashFS] file system. Atmel AT49BV322A
 
* DSP-based ADSL
 
* DSP-based ADSL
 
* WiFi: TI ACX-111 AirPlusG+ card (VLYNQ)
 
* WiFi: TI ACX-111 AirPlusG+ card (VLYNQ)
 
* Ethernet: [http://www.icplus.com.tw/pp-IP175A.html IP175A] 5-port Ethernet hub (1 internal, 4 external)
 
* Ethernet: [http://www.icplus.com.tw/pp-IP175A.html IP175A] 5-port Ethernet hub (1 internal, 4 external)
 +
 +
== DSL-G624T ==
 +
ADSL Router (annex A) with 4 port switch and wireless interface. Similar to DSL-G604T.
 +
 +
== DSL-G664T ==
 +
Annex B version of the DSL-G604T.
 +
 +
== DSL-G684T ==
 +
Annex B version of the DSL-G624T.
  
 
== Firmware ==
 
== Firmware ==
  
 
All DSL-xxxT devices use [http://www.seattlewireless.net/index.cgi/ADAM2 ADAM2] bootloader.
 
All DSL-xxxT devices use [http://www.seattlewireless.net/index.cgi/ADAM2 ADAM2] bootloader.
 +
 +
== Connectors ==
 +
 +
Serial : 5-pin connector, attached to UART_A :
 +
 +
1 RX
 +
2 GND
 +
3 +3.3V
 +
4 GND
 +
5 TX
 +
 +
MIPS [[JTAG|EJTAG]] : EJTAG 2.6 header, but pin numbering is wrong
 +
 +
1 TRST
 +
2 TDI
 +
3 TDO
 +
4 TMS
 +
5 TCK
 +
6 RST
 +
7 DINIT
 +
 +
8 +3v (VIO)
 +
9 -
 +
10 GND
 +
11 GND
 +
12 GND
 +
13 GND
 +
14 GND
 +
 +
DSP JTAG (JP3) :
 +
 +
1 - TMS
 +
2 - TDI
 +
3 - VCC (3.3V)
 +
4 - TDO
 +
5 - TCK
 +
6 - TCK_RET
 +
7 - EMU0
 +
 +
8 - TRST
 +
9 - GND
 +
10 - -key
 +
11 - GND
 +
12 - GND
 +
13 - GND
 +
14 - EMU1
  
 
== Linux Support ==
 
== Linux Support ==

Latest revision as of 09:52, 29 November 2008

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 are not distributed or marketed in the United States. However, they are nearly ubiquitous in Europe and Australia.

DSL-300T

ADSL modem with Ethernet.

  • CPU: Texas Instrument AR7WRD TNETD7300GDU
  • RAM: 8Mb ESMT M12L64164A
  • FLASH: 2Mb Atmel AT49BV162A

DSL-300G / DSL-300G+

ADSL modems based on the GlobeSpan-Virata chipsed and ATMOS operating system.

DSL-320T

ADSL modem with Ethernet (annex A).

DSL-360T

ADSL (Annex B version of the DLS-300T): modem with Ethernet. It has 1 ADSL Port and 1 Ethernet port.

  • CPU: Texas Instrument AR7WRD
  • Flash: 2Mb Intel TE28F160

H/W rev. B3:

  • RAM: 8Mb ESMT M12L64164A-7T; 1M x 16 Bit x 4 Banks SDRAM
  • FLASH ROM: 2Mb Am29LV160DB; 16Mbit (2Mx8bit/1Mx16bit)
  • Processor: Texas Instrument AR7WRD TNETD7300GDU

DSL-380T

Annex B version of the DSL-320T.

DSL-302T

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

DSL-362T

Annex B version of the DLS-302T

DSL-500T

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

  • CPU: Texas Instruments TNETD7300GDU AR7
  • SDRAM: 16Mb ESMT M12L128168A
  • FLASH: 4Mb AMD28LV320B

DSL-502T

The DSL-502T is an ADSL Ethernet router. It has 1 ADSL port, 1 Ethernet and 1 USB port.

  • CPU: Texas Instruments TNETD7300GDU AR7
  • SDRAM: 16Mb Nanya NT5SV8M16DS-6K
  • Flash: 4Mb Samsung K8D3216UBC

DSL-504T

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

  • CPU: Texas Instruments TNETD7300GDU AR7
  • SDRAM Memory: 16Mb Hynix HY57V281620HCT
  • Flash Memory: 4M Atmel AT49BV322A
  • Ethernet switch: ICPLUS IP175A

DSL-524T

The DSL-524T looks like DSL-504T. It is an ADSL (Annex A) Ethernet Router with managed 4-port switch with QoS support.

DSL-564T

Annex B version of the DSL-504T.

DSL-584T

Annex B version of the DSL-524T.

DSL-G604T

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

  • CPU: Texas Instrument TNETD7300GDU AR7W MIPS 4KEc based SoC with built-in ADSL and Ethernet interfaces
  • SDRAM 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)

DSL-G624T

ADSL Router (annex A) with 4 port switch and wireless interface. Similar to DSL-G604T.

DSL-G664T

Annex B version of the DSL-G604T.

DSL-G684T

Annex B version of the DSL-G624T.

Firmware

All DSL-xxxT devices use ADAM2 bootloader.

Connectors

Serial : 5-pin connector, attached to UART_A :

1 RX 
2 GND 
3 +3.3V 
4 GND 
5 TX 

MIPS EJTAG : EJTAG 2.6 header, but pin numbering is wrong

1 TRST
2 TDI
3 TDO
4 TMS
5 TCK
6 RST
7 DINIT

8 +3v (VIO)
9 -
10 GND
11 GND
12 GND
13 GND
14 GND

DSP JTAG (JP3) :

1 - TMS
2 - TDI
3 - VCC (3.3V)
4 - TDO
5 - TCK
6 - TCK_RET
7 - EMU0

8 - TRST
9 - GND
10 - -key
11 - GND
12 - GND
13 - GND
14 - EMU1

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