Need help please, still at it

mach7

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Jul 12, 2004
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Hi,

I just cant get this darn thing to work, have been at it for weeks know , i have a sammy 2100c tryng to get bk, got a universal jtag from jabs place,

double checked all the connectins on the board , resoldered them alot of times

tdi pin 5 brown
tms pin 7 blue
tck pin 9 black
tdo pin 13 green
vcc pin2 red
gnd pin 20 yelow

the jtag goes into the lpt port on the back of computer, bios setting is on ecp +eep,

turn on the sammy wait till ld20, then press down button, until display goes of and ld40 appears, wait til green lite comes on and o appears on box,

the i run bk2.2 using config 2, which has the following bytes
cw
ird= ox20020004
bk=ox00942d24

get the follwing error

traget communication error: unable to put target into backbround

get the same error when i use samsung debug tool,,

please help me
 
sorry forgot to mention i hav done that aswell
 
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