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toh:thomson:speedtouch610s

Thomson Speed Touch 610 SHDSL

:!: This device contains only 8MB RAM and is not supported by OpenWrt.

Top view of the PCB

Hardware

CPU Architecture Ram Flash Network USB Serial JTAG
? 8 MB 2+4 MB 4x100MBit + 1xSHDSL No Yes Yes

Details of the mounted integrated circuits

Integrated Circuit Function / Description Datasheet or product brief
TMM SPEEDTOUCH SEA 1801 001 25599050 LF225034 L2GO40237 CPU
Hynix 244A HY57V643220CT-6 8 MB RAM (4 Banks x 512K x 32Bit Synchronous DRAM) hy57v643220c.l.t.p.rev0.9.pdf
BROADCOM BCM5325MA2KQM Integrated 10/100BASE-T/TX 5/6-Port Managed Switch 5325-pb05-r.pdf
Pulse H1164 10/100Base-TX transformer module for auto MDI/MDIX applications h328.pdf
AMD AM29LV160DB-90EC 2 MB Flash (16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory)
AMD AM29LV320DT-90EI 4 MB Flash (32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only/ Boot Sector Flash Memory)
Orion / CONEXANT GS2237-108 SHDSL chip orion_sngl_ds.pdf

Serial console

A DB9 connector is mounted on the PCB. It is accessible from the outside. This log shows the output of the original firmware:

Loading file ... Please be patient ... 
..ELF FILE LOADED - RUNNING ...

----------------------- OSBA -----------------------
version : shnt-b:MOD_BLDPLTF_CPE_SHNT-B_V1.0.7
active device  : /dev/fda1
passive device : /dev/fda2
active path    : /active
passive path   : /dl

Mounting /dev/fda1 as /active... success.
Mounting /dev/fda2 as /dl... success.
---------------- /active/LJK9AA4.120 START ----------------

Loading file ... Please be patient ... 
..F
************* ERROR RECORD *************
time		: 000000:00:00.000000
Application /active/LJK9AA4.120 started after POWERON.
****************** END *****************
Username : 
------------------------------------------------------------------------
*
*                             ______  Speed Touch 610 SHDSL modem
*                         ___/_____/\ 
*                        /         /\\  Version R4.1.2.0
*                  _____/__       /  \\ 
*                _/       /\_____/___ \  Copyright (c) 1999-2002, 
*               //       /  \       /\ \              THOMSON multimedia
*       _______//_______/    \     / _\/______ 
*      /      / \       \    /    / /        /\
*   __/      /   \       \  /    / /        / _\__ 
*  / /      /     \_______\/    / /        / /   /\
* /_/______/___________________/ /________/ /___/  \ 
* \ \      \    ___________    \ \        \ \   \  /
*  \_\      \  /          /\    \ \        \ \___\/
*     \      \/          /  \    \ \        \  /
*      \_____/          /    \    \ \________\/
*           /__________/      \    \  /
*           \   _____  \      /_____\/
*            \ /    /\  \    /___\/
*             /____/  \  \  /
*             \    \  /___\/
*              \____\/
*
------------------------------------------------------------------------
=>

JTAG

The blue, 20 pin connector could be a JTAG connector.

toh/thomson/speedtouch610s.txt · Last modified: 2012/07/29 17:38 (external edit)