View Full Version : help for read MC68HC08AS20
rex89
8th February, 2014, 06:48 PM
Hi guys , please i want know how i can read this mcu MC68HC08AS20 1J27F (52 pins) for a passkey Pontiac aztek
if i can get diagram for pinout too.thanks for ours helps.
Best regards.
maglaras
8th February, 2014, 07:08 PM
what programer di you have??
rex89
8th February, 2014, 07:29 PM
xprog, upa, digimaster3,ETL908 .
maglaras
8th February, 2014, 09:10 PM
if you go in helr on upa you can show all the conection of all mcu
stalonerambo
9th February, 2014, 03:34 AM
if you go in helr on upa you can show all the conection of all mcuhi friend, what is go in helr on upa, where i do it, on /
Edvardas
9th February, 2014, 01:29 PM
he wanted say to help :)
rex89
9th February, 2014, 08:26 PM
there are anyone here who read it without problem this MCU already , with xprog or upa if yes can i get diagram for it ?
thanks
Mr BLACK
10th February, 2014, 12:37 PM
upa usb is the right tool for your , i read this type of mcu in circuit but in my case i lift one pin from pcb and i use external power
rex89
10th February, 2014, 03:05 PM
can you show me pic and tell me what pin did you lift because i check that in circuit
PTC0 , PTC1, VSS,and PTA0 is on GND. thinka that there a pin that when i will lift it
i will success to read it then.
whiskymk
10th February, 2014, 05:20 PM
look hire ...
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