3 days, finally got the jtag right, I didn't expect the problem to be here!

cmjjscs · Post at 2010-1-2 00:57

Don't say much, just look at it

I didn't expect it to be this problem at all, and the multimeter is a good thing!

Hongta Mountain · Post at 2010-1-2 03:25

Congratulations, you almost lost 50 dollars.

jacky_ye · Post at 2010-1-2 12:23

Congratulations! ~~

Beidou · Post at 2010-1-8 19:57

Does 8M on v8 make sense? Looking at the photo of the landlord, it seems that JTAG may not work even if it is done well.

asd336364123 · Post at 2010-1-9 19:29

Is there a CFE file? Please send me a copy Thank you

laolang168 · Post at 2010-1-9 20:44

Did you guess it, or did you measure it?

cmjjscs · Post at 2010-1-14 14:15

Because the jtag can't be connected, I've tried all the ways in the software, and I have the idea of being a dead horse as a live horse doctor, and I measured it one by one with a multimeter before I found that the problem was here

cmjjscs · Post at 2010-1-14 14:17

8M is of little significance, JTAG works normally, in addition, after I brush the CFE, the brush DD works normally, and the TT is restarted repeatedly, I don't know what the reason is?

Hongta Mountain · Post at 2010-1-14 17:07

This issue forum has said that the CFE of TT should be modified

holykia · Post at 2010-1-15 13:44

The board looks like V8, but the antenna is not like it, how many V is the landlord?

cmjjscs · Post at 20:50 on January 15, 2010

It should be V8

feichuan · Post at 2010-1-17 18:23

Is there a resistor on the resistor R37, R38, R39, and R40 next to the JTAG interface? If not, it doesn't affect the use? I didn't respond when I connected JTAG, it's the v8 version, I don't know if the method is wrong, or there is no resistance

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3 days, finally got the jtag right, I didn't expect the problem to be here!

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