hi,
I had everything installed with the black flash usb+, however the the black flash usb+ does not see the router when connected. According to my friend who tried to fix it.
Now here I am myself trying to figure out how to connect to the jtag port from the black flash usb+ I could use all the help possible, I am a huge novice.
http://i.imgur.com/Jg7XdAm.jpg
is my router. I was told the large pin out was the jtag port. I'm guessing the black flash usb+ doesn't use all the pins -- I need to know how to set it up first to communicate from the usb+ to the router. (what pins go where) -- and then how to get to the hardware to communicate with each other to reflash.
-- side note:
I noticed there are 14 pins and I'm trying to look up which each pin does:
http://wiki.openwrt.org/doc/hardware/port.jtag#pin.header1
--- I'm assuming its under the 14 pin header under the link provided. If I'm not mistaken, it says there is a vcc pin (pin 14) that needs to be powered. If I'm correct, that 14th pin needs a 3v3 or a 5v attached to make the jtag work? or is it even needed to be connected? On the flash programmer itself there are only 10 pins available on the jtag pinout, however theres a second set of pins with a 3v3 and a 5v output. Am I correct to have to connect the 3v3 or 5v to that vcc port to activate that jtag? -- This is a just a total guess.
Thank you for all your help with this noob.