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+--- Thread: CarProg All Questions/Answers Here! (/showthread.php?tid=12004)
RE: CarProg All Questions/Answers Here! - ROD-BENDERS - 30-03-2017
(30-03-2017, 15:42 PM)osprog Wrote: ID : 465F6-D08DE-A6006-A82D7
osprog
C6W4N7JHNC8FXX3QX8H858A45EW3EZG5JHDRGV7TC6UJ68QH8TXGVVMMPCQ7PM9KPD
RE: CarProg All Questions/Answers Here! - Enabled - 01-04-2017
(22-03-2017, 20:54 PM)mikroel Wrote: New housing for future easier flashing .DB9 is JTAG connections and for pin 55
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![[Image: 4e684dc8cc427aca7cff1b963ac4843a.jpg]](https://uploads.tapatalk-cdn.com/20170322/4e684dc8cc427aca7cff1b963ac4843a.jpg)
![[Image: 3c47e26150cb0c67668de5bbd90bcd9b.jpg]](https://uploads.tapatalk-cdn.com/20170322/3c47e26150cb0c67668de5bbd90bcd9b.jpg)
Very nice and clever.
I saw some people put the pins into the empty pins of the DB-25 parallel port instead.
Ordered a couple new carprogs and I noticed the erase pin of the atmel chip is connected to a wire that leads to an "empty circle" (not sure what it's called). Do not have to lift the processor pin anymore. Just solder to the empty circle.
RE: CarProg All Questions/Answers Here! - dil6222 - 02-04-2017
(01-04-2017, 16:41 PM)Enabled Wrote:(22-03-2017, 20:54 PM)mikroel Wrote: New housing for future easier flashing .DB9 is JTAG connections and for pin 55
Sent from my iPhone using Tapatalk
Very nice and clever.
I saw some people put the pins into the empty pins of the DB-25 parallel port instead.
Ordered a couple new carprogs and I noticed the erase pin of the atmel chip is connected to a wire that leads to an "empty circle" (not sure what it's called). Do not have to lift the processor pin anymore. Just solder to the empty circle.
Yeah you can wire from inside on board to db25 on spare pins then use a wiggler or jlink.
I made an adapted wiggler that has db25 socket on both ends with the 5 resistors you need for a wiggler so just plugs straight in.
The hole on pin 55 track is a via/through hole it connects the top track to the track on otherside of board which goes to ground
On mine pin 55 is lifted and connected to a 3pin jumper header so mcu can be switched between gnd erase flash modes. so dont need to open anymore just connect to computer and 12v then switch jumper for programming mode
RE: CarProg All Questions/Answers Here! - domelec - 02-04-2017
Mines now same as above
i put pin 55 to a 3 way jumper and jtag points are all wired to the db25 so i dont need to open it anymore.
just plug in jlink (made adapter from db25 to jlink)
this adapter is also my A9 test adapter
RE: CarProg All Questions/Answers Here! - keyzex - 02-04-2017
My Carprog order to easily connect J-Link
RE: CarProg All Questions/Answers Here! - domelec - 02-04-2017
Mines more or less the same
i use the db25 has the a9 test adapter too
RE: CarProg All Questions/Answers Here! - dil6222 - 02-04-2017
(02-04-2017, 11:06 AM)domelec Wrote: Mines more or less the same
i use the db25 has the a9 test adapter too
As I don,t have jlink mines like this
RE: CarProg All Questions/Answers Here! - Enabled - 03-04-2017
Ah, so if pin55 is still connected to ground, then I have to lift it. I was hoping it wasn't connected to ground.
Will continue lifting. Just don't want to break a pin.
RE: CarProg All Questions/Answers Here! - dil6222 - 03-04-2017
(03-04-2017, 00:31 AM)Enabled Wrote: Ah, so if pin55 is still connected to ground, then I have to lift it. I was hoping it wasn't connected to ground.
Will continue lifting. Just don't want to break a pin.
Yeah I broke a few pin55 in my time lol you can cut the track on board if your careful cut it between pin55 and the via then connect directly to pin55 on chip then you dont have to lift the pin
RE: CarProg All Questions/Answers Here! - aki1 - 03-04-2017
Hi
Please activation my carprog. Thanks.
Name: aki1
Id:4E896-D0876-4B006-A7590