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toh:alpha:asl26555 [2013/04/18 15:20]
noltari
toh:alpha:asl26555 [2014/03/19 20:49] (current)
danitool
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ADSL wifi router manufactured by [[http://www.alphanetworks.com/|ALPHA Networks]], distributed by ISPs like [[wp>Movistar|Movistar]] ADSL wifi router manufactured by [[http://www.alphanetworks.com/|ALPHA Networks]], distributed by ISPs like [[wp>Movistar|Movistar]]
-**Not supported**. However patches has ben been made, see ticket [[https://dev.openwrt.org/ticket/11616|#11616]]+Supported since [[https://dev.openwrt.org/changeset/36433/|r36433]]
- +
-To reach official OpenWrt support rewrite the patch for the latest trunk and send it to the mailing list  <openwrt-devel@lists.openwrt.org>+
===== Supported Versions ===== ===== Supported Versions =====
-^ Version/Model ^ Launch Date ^ S/N ^ OpenWrt Version Supported ^ Model Specific Notes ^ +^ Model ^ Flash size ^ S/N ^ Supported ^ Notes ^ 
-| v1   |  2006-07  | - | - | - +| Spain   | 16MiB GB1260330 1ALISL02ES2G | yes | without ADSL
-| v1.1 | 2008-12  | - | - | - | +| Chile | 8MiB |  | yes | without ADSL |
-| v2  | 2011-01 | - | - | - | +
-FIXME +
- +
-**NOTE:** Anything not included in model specific notes, or where a short comment couldn't be included on the [[#notes]].+
===== Hardware Highlights ===== ===== Hardware Highlights =====
-^ CPU ^ Ram ^ Flash ^ Network ^ USB ^ Serial ^ JTag ^ +^ SoC ^ Ram ^ Flash ^ Network ^ USB ^ Serial ^ JTag ^ 
-| Ralink Rt3052F@384MHz | 32MiB | 16MiB | 4 x 1| Yes | Yes | ? | +| Ralink RT3052F@384MHz | 32MiB | 16MiB | 4 x 1| Yes | Yes | ? |
- +
- +
-==== Keep the articles modular ==== +
-| Please include only model specific information, omit bla,bla and put everything generic into separate articles  | +
-| [[doc/howto/generic.overview]] if you have no time to write certain stuff link to this | +
-| [[doc/howto/basic.config]] should lead the way, do not explain this again  | +
-| DO NOT provide a complete howto here! Instead //groom// the general HowTos.  | +
===== Installation ===== ===== Installation =====
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==== OEM easy installation ==== ==== OEM easy installation ====
-| FIXME The instructions below are for Broadcom devices and only serve as an example. Don't leave them in place if they do not apply to a particular device! +  - Download the firmware for your device
- +    * Boards with 16MB flash -> [[http://downloads.openwrt.org/snapshots/trunk/ramips/openwrt-ramips-rt305x-asl26555-16M-squashfs-sysupgrade.bin|openwrt-ramips-rt305x-asl26555-16M-squashfs-sysupgrade.bin]] 
-This section deals with how you install OpenWrt from a device freshly openedPlus the steps required such as reset to factory defaults if the device has already been configured +     * Boards with 8MB flash -> [[http://downloads.openwrt.org/snapshots/trunk/ramips/openwrt-ramips-rt305x-asl26555-16M-squashfs-sysupgrade.bin|openwrt-ramips-rt305x-asl26555-8M-squashfs-sysupgrade.bin]] 
- + - Rename the firmware to //**openwrt.bin**// 
-**Note:** Reset router to factory defaults if it has been previously configured. +  - Download this mtd binary (or build it your own) 
-  *Browse to http://192.168.1.1/Upgrade.asp +    * http://www.mediafire.com/download/8q9a75xi9w2t4o3/mtd 
-  *Upload .bin file to router +  - Copy //**openwrt.bin**// and //**mtd**// to a FAT32 formatted USB pendrive 
-  *Wait for it to reboot +  - Plug the USB pendrive to the router 
-  *Telnet to 192.168.1.1 and set a root password, or browse to http://192.168.1.1 if LuCI is installed.+  - Enter via telnet to the router and execute <code>cd /var/tmp/storage_dev/usb1_1 
 +./mtd write openwrt.bin firmware</code> 
 +  - Wait until it finish and reboot the router 
 +  - Telnet to 192.168.1.1 and set a root password, or browse to http://192.168.1.1 if LuCI is installed.
==== OEM installation using the TFTP method ==== ==== OEM installation using the TFTP method ====
-FIXME 
- 
->  [[doc:howto:generic.flashing.tftp]] ->  [[doc:howto:generic.flashing.tftp]]
-=== Specific values you need === +  * Download the firmware for your device: 
-FIXME+     * Boards with 16MB flash -> [[http://downloads.openwrt.org/snapshots/trunk/ramips/openwrt-ramips-rt305x-asl26555-16M-squashfs-sysupgrade.bin|openwrt-ramips-rt305x-asl26555-16M-squashfs-sysupgrade.bin]] 
 +    * Boards with 8MB flash -> [[http://downloads.openwrt.org/snapshots/trunk/ramips/openwrt-ramips-rt305x-asl26555-16M-squashfs-sysupgrade.bin|openwrt-ramips-rt305x-asl26555-8M-squashfs-sysupgrade.bin]] 
 +  * Connect the [[#serial|serial]] TTL cable to interact with uBoot for loading the firmware via tftp. 
 +  * Start a TFTP server in your PC. Copy the firmware to the server. 
 +  * Rename the firmware to sysupgrade.bin 
 +  * Set the IP at your pc to FIXME, and connect the ethernet cable to the router. 
 +  * Power on the router and immediately press the **2** key at the serial console. Say **yes** for flashing the new firmware. 
 +This is a session of flashing via TFTP: 
 +<HTML> 
 +<p style="padding: 10px;border:1px solid grey;height:350px;font:9px/12px Georgia, Garamond, Serif;overflow:Auto;background-color:#DEE4E7"> 
 +<code>
-| Bootloader tftp server IPv4 address | FILL-IN | +FIXMEEE!! 
-| Bootloader MAC address (special) | FILL-IN | + 
-| Firmware tftp image | [[http://downloads.openwrt.org/FILL-IN/openwrt-FILL-IN-generic-FILL-IN-squashfs-tftp.bin]] (**''NOTE:''** Name must contain //&quot;tftp&quot;//) | +</code> 
-| TFTP Transfer Window | FILL-IN seconds | +</p> 
-| TFTP Window Start | approximately FILL-IN seconds after power on | +</HTML> 
-| TFTP Client Required IP Address | FILL-IN |+ 
 +Known issues: the flash memory is divided into 2 regions. This may cause troubles with openwrt. Fix it from uboot command line (choose option 4): 
 +&lt;code&gt
 +setenv activeregion 1 
 +saveenv 
 +reset 
 +</code>
==== Upgrading OpenWrt ==== ==== Upgrading OpenWrt ====
->  [[doc:howto:generic.sysupgrade]] ->  [[doc:howto:generic.sysupgrade]]
 +
 +
 +FIXME
If you have already installed OpenWrt and like to reflash for e.g. upgrading to a new OpenWrt version you can upgrade using the mtd command line tool. It is important that you put the firmware image into the ramdisk (/tmp) before you start flashing. If you have already installed OpenWrt and like to reflash for e.g. upgrading to a new OpenWrt version you can upgrade using the mtd command line tool. It is important that you put the firmware image into the ramdisk (/tmp) before you start flashing.
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==== Switch Ports (for VLANs) ==== ==== Switch Ports (for VLANs) ====
 +FIXME
 +
Numbers 0-3 are Ports 1-4 as labeled on the unit, number 4 is the Internet (WAN) on the unit, 5 is the internal connection to the router itself. Don't be fooled: Port 1 on the unit is number 3 when configuring VLANs. vlan0 = eth0.0, vlan1 = eth0.1 and so on. Numbers 0-3 are Ports 1-4 as labeled on the unit, number 4 is the Internet (WAN) on the unit, 5 is the internal connection to the router itself. Don't be fooled: Port 1 on the unit is number 3 when configuring VLANs. vlan0 = eth0.0, vlan1 = eth0.1 and so on.
^ Port ^ Switch port ^ ^ Port ^ Switch port ^
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| **[[doc:hardware:cpu|CPU]]/Speed**        | 24KEc V4.12 / 384 MHz || | **[[doc:hardware:cpu|CPU]]/Speed**        | 24KEc V4.12 / 384 MHz ||
| **Flash-Chip:**      | [[http://www.spansion.com/Support/Datasheets/S25FL128P_00.pdf|Spansion S25FL128P]] \\ [[http://www.spansion.com/Support/Datasheets/S25FL064P_00.pdf|Spansion S25FL064P]] | SPI memory | | **Flash-Chip:**      | [[http://www.spansion.com/Support/Datasheets/S25FL128P_00.pdf|Spansion S25FL128P]] \\ [[http://www.spansion.com/Support/Datasheets/S25FL064P_00.pdf|Spansion S25FL064P]] | SPI memory |
-| **Flash size:**      | 16 MiB\\ 8 MiB || +| **Flash size:**      | 16 MiB\\ 8 MiB | Spain version\\ Chile version
-| **RAM:**            | [[http://www.esmt.com.tw/DB/manager/upload/M12L2561616A(2A).pdf|ESMT M12L2561616A-6T]] / SDR 166MHz 16bit ||+| **RAM:**            | [[http://www.esmt.com.tw/DB/manager/upload/M12L2561616A(2A).pdf|ESMT M12L2561616A-6T]] / SDR-166 ||
| **RAM size:**        | 32 MiB  || | **RAM size:**        | 32 MiB  ||
| **Wireless:**        | Ralink RT3052 (integrated) 2.4GHz 802.11b/g/n || | **Wireless:**        | Ralink RT3052 (integrated) 2.4GHz 802.11b/g/n ||
| **Ethernet:**        | Ralink RT3052 (integrated) w/ vlan support [[doc:techref:swconfig]] || | **Ethernet:**        | Ralink RT3052 (integrated) w/ vlan support [[doc:techref:swconfig]] ||
 +| **ADSL:** | TrendChip SoC connected internally through lan/serial port ||
| **Internet:**        | ADSL2+ || | **Internet:**        | ADSL2+ ||
| **USB:**            | Yes 1 x 2.0    || | **USB:**            | Yes 1 x 2.0    ||
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How to connect to the Serial Port of this specific device: How to connect to the Serial Port of this specific device:
 +
 +{{http://4.bp.blogspot.com/-jGsbLW78cWA/T75uvBO4ttI/AAAAAAAAEYE/86X0Z5Hhmcw/s1600/asl26555_serial.jpg?400}}
**Photo of PCB with markings** **Photo of PCB with markings**
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  - as a beginner, you really should inform yourself about [[doc:hardware:soldering]] in general and then obtain some practical experience!   - as a beginner, you really should inform yourself about [[doc:hardware:soldering]] in general and then obtain some practical experience!
-==== 128MiB RAM Mod ====+==== 64MiB RAM Mod ==== 
 + 
 +Solder an extra M12L2561616A-6T or compatible SDR RAM IC. Then solder two additional 402 SMD parts: R42 = 33R y C75 = 5.1 pF 
 + 
 +{{:media:asl26555_64mb_1.jpg|}} 
 + 
 +Desolder R118 and solder to R119 pads: 
 + 
 +{{:media:asl26555_64mb_2.jpg|}} 
==== I²C GPIO Mod ==== ==== I²C GPIO Mod ====
-==== I²C Tiny-USB Mod ==== 
-===== Notes =====+"Internet" LED pins are SDA al SCL; Remove capacitors as depicted and external pull-up resistors: 
 + 
 +{{:media:asl26555_i2c.png|}}
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For some Help with the Tags, please have a look here: [[meta/tags]] For some Help with the Tags, please have a look here: [[meta/tags]]
-{{tag>FastEthernet 5Port USB 32RAM 24K}}+{{tag>ramips rt3052 FastEthernet 5Port USB 32RAM 24K}}

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toh/alpha/asl26555.1366291231.txt.bz2 · Last modified: 2013/04/18 15:20 by noltari