dd-wrt support for TrendNET TEW-714tru?

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feliciano
DD-WRT Guru


Joined: 24 Oct 2008
Posts: 1079
Location: Latin America

PostPosted: Sun Jan 24, 2016 17:02    Post subject: dd-wrt support for TrendNET TEW-714tru? Reply with quote
This cheap traveller router with two USB ports (one as a charger), FCCID: XU8TEW713-714, runs over a RT5350 (RT5350F).
I think it has 32MB of RAM, and the stock firmware is 4.9MB so the flash should be at least 8MB.
It looks like it has a serial port, and according to one guy at OpenWRT, it uses U-boot.

Attached some internal photos.

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OctaneZ
DD-WRT Novice


Joined: 11 May 2007
Posts: 21

PostPosted: Thu Aug 25, 2016 19:07    Post subject: Reply with quote
Any luck with this board? it's $5 @Newegg, but it looks like openwrt abandoned it. It's been 8 months, but no other mentions in the forum.

http://www.newegg.com/Product/Product.aspx?Item=N82E16833156466
feliciano
DD-WRT Guru


Joined: 24 Oct 2008
Posts: 1079
Location: Latin America

PostPosted: Wed Sep 07, 2016 10:12    Post subject: Reply with quote
I still have it, but without information about JTAG or serial port configuration, I haven't tried to install any similar firmware in it. Have you found such information?

I also noticed the:
.- FactoryOS has telnet enabled, but I haven't found the related user/password info to access
.- Maybe is supported by OpenWRT

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If you want support, please read first the announcements and forum rules.
Si usted desea ayuda, por favor lea primero los anuncios y las reglas del foro.


Last edited by feliciano on Mon May 04, 2020 19:49; edited 2 times in total
tacoal
DD-WRT Novice


Joined: 06 Jul 2009
Posts: 12

PostPosted: Thu Mar 02, 2017 19:01    Post subject: Reply with quote
It looks like it have a serial port with 4 pins near the RJ-45 connector. It marked with J4, the square pad marked V(Vcc?). other 3 pins are marked with reverse letters of G(GND?), T(TxD?) and R(Rxd?)

The flash chip is MX25L6406E, 64Mbit or 8MB one.
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