Carprog Mcu Reflash Step by step

[Helpful]

Thank's great job !

[albertros]

Hi,
I have a jtag wiggler like the one in the first pricture.
How are you connecting the 25 way D type to the PC?

I am plugging straight into the LPT1 but my pc keeps seeing it as an "unknown device"
and a uSB device at that. But when I ren the H-JTAG prog change to LPT1 it says OK?

Spent hours on it already, driving me mad.

[andrius]

so sativ has been baned for saying the magick word combination? that he has dump for secret at88 ?

[arvedo]

hello good afternoon dk, puden help me how to use this programmer to repair my carprog, I have everything ready for J-LINK V8 Simulator. but not as used someone ever used this thanks for your help

How to update Carprog and solve locked problem :

[arvedo]

dk hi all, thank you very much I could finally solve thank you very much, especially because, audioteck, lupu_sandu, the chips, autocargo, Tachonow, carradio2001

[Strutzulescu]

Thanks alot ! I love digital kaos !

[ERIG]

hi i tested cp all ok also a1 ok only UART1-Error .is solution for solve this problem thank

also ARM is little hot

[sepistar]

guys,spent hours to flash my carprog,without success.i use this programmer:http://www.anvilex.de/extern/documents/DS_P009_06.pdf
don't know what i make wrong.
pinout that i use
1 vcc
3 trst
5 tdi
7 tms
9 tck
11 gnd
13 tdo

connection are made without extension cable.did i need vcc from pin 2 too?
if someone has ideas please let me know.
regards

[3abas27]

guys,spent hours to flash my carprog,without success.i use this programmer:http://www.anvilex.de/extern/documents/DS_P009_06.pdf
don't know what i make wrong.
pinout that i use
1 vcc
3 trst
5 tdi
7 tms
9 tck
11 gnd
13 tdo

connection are made without extension cable.did i need vcc from pin 2 too?
if someone has ideas please let me know.
regards

MY CLONE ONE I WORK WITH IT NO PROBLEM NO CONTER

[sepistar]

MY CLONE ONE I WORK WITH IT NO PROBLEM NO CONTER

that's nice for you!but think that your answer are not related to my problem,even not in this thread.
regards

[sepistar]

well i'm little bit further with my issue,h-jtag identify the chip.all settings are made,but writing stops with error that btw i wrote and in another thread:error message=time out.this mean something goes wrong.
on pc have xp sp.3,wires are 5 cm long.think that this error are related to the write speed?.lpt port are working correctly.
ideas?
regards

[einet]

Hello,

My contribution for this helpful Thread!

After ask that I have problems with my carprog "pin8 have short to power"
I put hand on it and resolve this in the best way!.

So the problem is I bay a CLONE-FROM-CLONE-FROM-CLONE!!! With vary bad pcb layer
On the micro and in all pcb.
First to resolve my pin 8 problem whose the missing line on button pcb side and the hole whose not connected!
Restore all and pin 8 whose GONE GONE.
Second not read MCU Motorola or I2C or 95...., change all 74HC125D to 74HCT125M put a new cristal and condensators
And all missing resistors on my pictures and make the new connection on the power socket so that I have more space to close the carprog housing without bending the pcb.

And in the last modification is that isolate type! Is necessary IMPORTANT!, carprog have a separate GND and when put
The PCB back in the housing sometimes have problems in read some MCU or eeproms!
So I find out that the pcb in one side from the regulators make connection to the housing and make in
The same time short to the another side from the PCB!

Final Result
Without put double 74HC125M (8x) to read I2C or 95 or MCU without or with external power

My carprog read all without external power.

[sepistar]

well i'm little bit further with my issue,h-jtag identify the chip.all settings are made,but writing stops with error that btw i wrote and in another thread:error message=time out.this mean something goes wrong.
on pc have xp sp.3,wires are 5 cm long.think that this error are related to the write speed?.lpt port are working correctly.
ideas?
regards

c'mmon guys,nobody has a clue for me?i'm the only one with this issue?
regards

[einet]

c'mmon guys,nobody has a clue for me?i'm the only one with this issue?
regards

Confirm the 3.3V and 5v, the china regulators are the best !!!!
change it to NEW.
Are you tray to put NEW cristal and 2x new 10pF to the cristal?
Resolder all Micro legs.

I have a lite same problem "stops at 90% or not start to program,...."

change this components.

[sepistar]

Confirm the 3.3V and 5v, the china regulators are the best !!!!
change it to NEW.
Are you tray to put NEW cristal and 2x new 10pF to the cristal?
Resolder all Micro legs.

I have a lite same problem "stops at 90% or not start to program,...."

change this components.

the 3.3V and 5V are confirmed,also 3.3V are present on VDD and TDO pins.74hc allready changed,don't have yet the crystal changed as i not have spare one but it follows.with the micro legs you mind the atmel pins?
regards