jtag

Gavvodka

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doin this jtag thingy the now, but with the tut i am using is gives me this--
VCC – PIN 2 GND – PIN 6
TDI – PIN 3 TCK – PIN 7
TMS – PIN 5 TDO – PIN 9
what colour of wires is which on the jtag i have?
colors i have are, brown, red, blue, yellow, green, black and grey.
 

Gavvodka

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ok, now i got all the software i need, fire it up and do all the stuff needed.
when i click connect using sdt i get an "internal error 43" message.
checked all the connections and they look ok. anyone have any ideas?

also when i boot up the pc, the front off the box starts going nuts with numbers counting up. that meant to happen?
 

bammy

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try connecting pins 8 & 15 on the back of the parallel connector to get rid of the internal error 43 message
 

Gavvodka

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cheers mate.. i was gonna link the pins on the chip, glad u said the parallel connector.. all sorted now.

i have succesfully achieved what i set out to do

:proud: :proud: :proud:
 

mickie

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pin 8 and 15

hello guys

how can i tell whic pin 8 and 15 in jabs jtag

cheers
mickie
 

andrewhay

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if you go to the follwing web page you will see pin layout

http://www.electronic-engineering.ch/microchip/datasheets/pinout/pinout.html

also if you look inside the connector it tells u the numbers

This mod works great i just done it to my jtag cable been pullin my hair out for days , just a shame i took the jumper out my box and i now have to get the net id using either libby or a funcrad

:) learnin the hard way
 
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