Differences

This shows you the differences between two versions of the page.

@@ Line 1: / Line 1: @@
+======= T-Home Speedport W 303V  =======
+The T-Home Speedport W 303V is a IAD sold by T-Com with a ADSL2+ Annex B Modem, 11n Wifi and two FXS ports as well as a S<sub>0</sub> bus connector.
+There are 2 models of it, "Typ A" and "Typ B" having completely different hardware.
+[[spw303v|Click here for "Typ A"]].
+====== Typ B ======
+^ CPU ^ Ram ^ Flash ^ Network ^ USB ^ Serial ^ JTag ^
+| Broadcom BCM6358@300MHz | 32MiB | 8MiB | 1 + ADSL | No | Yes | No |
+===== Hardware =====
+==== Info ====
+| **[[wp>Instruction set|Architecture]]:**    | [[wp>MIPS architecture|MIPS]] |
+| **Vendor:**          | [[wp>Broadcom]] |
+| **[[doc:techref:Bootloader]]:**     | [[doc:techref:bootloader:CFE]] |
+| **Board Id:**  | 96358-502V |
+| **[[doc:hardware:soc|System-On-Chip]]:**  | BCM6358 |
+| **[[doc:hardware:cpu|CPU]]/Speed**        | BMIPS4350 V1.0 / 300 Mhz [[doc:hardware:soc:soc.broadcom.bcm63xx:smp|BMIPS Dual Core]] |
+| **Flash-Chip:**      | :?: |
+| **Flash size:**      | 8 MiB |
+| **RAM size :**             | 32 MiB |
+| **Wireless:**        | Broadcom BCM4322 |
+| **Wireless standard:** | 802.11b/g/n |
+| **Ethernet:**        | Internal PHY |
+| **Internet:**        | ADSL2+ Annex B (unsupported) |
+| **USB:**             | No |
+| **[[doc:hardware:port.serial|Serial]]:**          | [[#Serial|Yes]] |
+| **[[doc:hardware:port.jtag|JTAG]]:**            | [[#JTAG|No]]  |
+==== Opening the case ====
+  * To remove the cover you have two remove two screws, then open a total of eight plastic clips. These are very easy to break.
+==== Serial ====
+-> [[doc:hardware:port.serial]]
+The Speedport W 303V comes pre equipped with a serial header with 3.3V TTL. The serial console is available on J3
+<code>
+serial connector J3
+       |---|
+       | o | GND
+       | o | RX
+       | o | TX
+       | o | 3.3V
+       |---|
+  <Ethernet/RJ45 Ports are on this side>
+</code>
+The serial port is the typical 3.3V TTL serial commonly found on router and router-like devices, NOT a PC-style RS-232 serial, with it's different signaling voltages. It's 115200 8-N-1 without hardware or software control.
+===== Installation =====
+  - -> [[doc:howto:obtain.firmware]]
+  - -> [[doc:howto:generic.flashing|Install OpenWrt]]
+==== OEM easy installation ====
+This section deals with how you install OpenWrt from a device freshly opened.
+  * Configure your PC to use an IP from 192.168.2.0/24 (not .1)
+  * Press and hold reset, power on the device
+  * Wait until all leds are lit, then stop pressing reset
+  * Browse to http://192.168.2.1
+  * Upload openwrt-SPW303V-squashfs-cfe-**factory**.bin file to router
+  * Wait for it to reboot
+  * Telnet to 192.168.1.1 and set a root password, or browse to http://192.168.1.1 if LuCI is installed.
+**NOTE:** If you are using this to recover from a non working flash, you have to first upload a stock firmware using the same procedure, then flash OpenWrt.
+==== Upgrading OpenWrt ====
+->  [[doc:howto:generic.sysupgrade]]
+If you have already installed OpenWrt and like to reflash for e.g. upgrading to a new OpenWrt version you can upgrade using the sysupgrade command line tool. It is important that you put the firmware image into the ramdisk (/tmp) before you start flashing.
+**Note:** You need the -**sysupgrade**.bin file for upgrading.
+=== LuCI Web Upgrade Process ===
+  * Browse to http://192.168.1.1/cgi-bin/luci/mini/system/upgrade/ LuCI Upgrade URL
+  * Upload image file for sysupgrade to LuCI
+  * Wait for reboot
+=== Terminal Upgrade Process ===
+  * Login as root via SSH on 192.168.1.1
+  * Use the following commands to upgrade.
+<code>
+cd /tmp/
+wget http://downloads.openwrt.org/attitude_adjustment/12.09/brcm63xx/generic/openwrt-SPW303V-squashfs-cfe-sysupgrade.bin
+sysupgrade openwrt-SPW303V-squashfs-cfe-sysupgrade.bin
+</code>
+===== Basic configuration =====
+-> [[doc:howto:basic.config|Basic configuration]] After flashing, proceed with this.\\
+Set up your Internet connection, configure wireless, configure USB port, etc.
+===== Specific Configuration =====
+==== Interfaces ====
+The default network configuration is:
+^ Interface Name ^ Description ^ Default configuration ^
+| br-lan | LAN & WiFi | 192.168.1.1/24 |
+| eth0 | LAN port | None |
+| wl0/wlan0 | WiFi | Disabled |
+==== WLAN ====
+Installation the proprietary Broadcom drivers
+<code>opkg install kmod-brcm-wl wlc</code>
+==== Failsafe mode ====
+-> [[doc:howto:generic.failsafe]]
+==== Buttons ====
+-> [[doc:howto:hardware.button]] on howto use and configure the hardware button(s).
+The Speedport W 303V has two buttons. They are Reset and Secure Easy Setup. Here, we merely name the buttons, so we can use them in the above Howto:
+^ BUTTON ^ Event ^
+| Reset | reset |
+| Secure Easy Setup | ses |
+there is a problem with the latest trunk - feb 2014 . the router always boot into failsafe - caused by the button config.
+take a look at https://dev.openwrt.org/ticket/14546
+===== Debricking =====
+-> [[doc:howto:generic.debrick]]
+The bootloader (CFE) has a web interface for uploading firmware images.
+Press your reset button while powering up the device, wait ~20seconds, then release the reset button. All LEDs should light.
+Your device will be accessible on the http://192.168.2.1 address with a very simple webpage where you can upload a new image.
+The device will not start a DHCP server, you will have to configure your host to the 192.168.2.x subnet.
+Ps. do not try to upload images with TFTP using the flashimage command in your CFE prompt, because it does not works.
+===== Notes =====
+The Bootloader (CFE) is password protected. To abort autoboot you have to either hold the reset button long enough to enter recovery mode or enter ''TCO&'' when it counts down for autoboot.
+===== Tags =====
+{{tag>bcm63xx bcm6358}}

OpenWrt Wiki

User Tools

Site Tools

Differences

Page Tools