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Author Topic: DSL 2640U HW ver C2 JTAG help  (Read 5792 times)

coolirc

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DSL 2640U HW ver C2 JTAG help
« on: February 21, 2012, 02:32:14 AM »

hi there

i have 3 dlink 2640u C2 routers they stopped working yesterday the led are working well but it doesnt respond  . cant reset them  the web interface doesnt work . and the reset button doesnt reset .

i opened it .  4 pins for the jtag   chip : bcm5325ekqmg

i found this link explaining how to perform the jtag steps but i need the schematic to perform the J5 cable

i searched google for hours and didnt find any schematic steps .

can any one show me or link me to the schematic cable to do a jtag for this router thanks

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FurryNutz

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Re: DSL 2640U HW ver C2 JTAG help
« Reply #1 on: February 21, 2012, 09:34:42 AM »

I don't think there is that kind of information made public from DLink. I would contact your local DLink support off in regards to these modems.
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coolirc

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Re: DSL 2640U HW ver C2 JTAG help
« Reply #2 on: February 26, 2012, 02:59:28 AM »

i've found a similar type of dlink wich has same 4 pins on this link

http://adslhw.pskov.ru/dsl2500ubrud/
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coolirc

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Re: DSL 2640U HW ver C2 JTAG help
« Reply #3 on: February 26, 2012, 12:49:39 PM »

I don't think there is that kind of information made public from DLink. I would contact your local DLink support off in regards to these modems.

for the local dlink support they're not qualified for such stuff . and + they sell china products ( fake partner ) even if it's listed in dlink website but their products are similar to chinese products and + they dont provide the harwdare id i'm searching for . they have DSL 2640U with hardware id T1 and it doesnt have the WDS activated in it so it's useless for me + the price in other vendors is cheaper than the dlink official revondor and their products are the same. checked it last time .  conclusion : it's a crappy service .

thanks for help
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