(30-12-2017, 12:47 PM)mikroel Wrote: (30-12-2017, 07:22 AM)raffy haddad Wrote: Hello
I am putting 12 v adapter in carprog even sa me problem
Jlink cannot connect to cpu core
I guess i will order another one
not need to connect 12V power adapter ,lift 55 PIN ,connect pin55 to proper pin on the PCB (Vcc (3.3V) ) and connect USB to PC.
Wait 5 min and ...DONE ,MCU will be ERASED .
ONLY erased MCU can be recognized by J-Link .
(29-12-2017, 22:35 PM)gryglk Wrote: Hello guys! how can programing another MCU atmel if i broken leg number 60 .its any chance to do something ? thancks in advance!
How did you manage to break pin 60 ???
Proper MCU is very hard to find in this moment ,it is too old ver.
i was careless and tangled
what do you think,what sells on AliExpress is it worth buying?
(30-12-2017, 15:10 PM)gryglk Wrote: (30-12-2017, 12:47 PM)mikroel Wrote: (30-12-2017, 07:22 AM)raffy haddad Wrote: Hello
I am putting 12 v adapter in carprog even sa me problem
Jlink cannot connect to cpu core
I guess i will order another one
not need to connect 12V power adapter ,lift 55 PIN ,connect pin55 to proper pin on the PCB (Vcc (3.3V) ) and connect USB to PC.
Wait 5 min and ...DONE ,MCU will be ERASED .
ONLY erased MCU can be recognized by J-Link .
(29-12-2017, 22:35 PM)gryglk Wrote: Hello guys! how can programing another MCU atmel if i broken leg number 60 .its any chance to do something ? thancks in advance!
How did you manage to break pin 60 ???
Proper MCU is very hard to find in this moment ,it is too old ver.
i was careless and tangled
what do you think,what sells on AliExpress is it worth buying?