HC11K4 80

[aslamaslam]

http://www.digital-kaos.co.uk/forums/attachment.php?attachmentid=330002&stc=1
Hello all

can someone help.

MCU: Motorola SC435402MFC16

I can?t read Ecu with processor HC11K4 80 pin i try all.

Can someone successfully read this mcu with x prog???

i try to read out for pcb and cristal 4000mhz and try to lift a Vdd pin off but no lack

if any one can help pin out correct or any solition to read

Thanks in advance

Regards

[aem]

from what car is this?

[t77]

Hi ok pin
79 TX I must lift up leg for my XPROG
78 RX
77,76 short to GND
75 Reset
I read in PCB for Xprog and no problem
If you change crystal do not forget change settings freq in Xprog
B.R