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View Full Version : HC08AS32 do not read..! HELP..


byati
29th August, 2013, 06:13 PM
Hello friends. Fiat Marea 46811840 TRW airbag enclosed UPA HC08AS32 brain connection even though I tried not to read. RESET has not removed his foot, foot VddA +5 V've read it. This is how the fence it is integrated. I'd appreciate it if you can help.


Regards.
lwood
29th August, 2013, 11:50 PM
Hello friends. Fiat Marea 46811840 TRW airbag enclosed UPA HC08AS32 brain connection even though I tried not to read. RESET has not removed his foot, foot VddA +5 V've read it. This is how the fence it is integrated. I'd appreciate it if you can help.


Regards.
only lift IRQ pin on MCU.
keyscoob
30th August, 2013, 12:16 AM
Lift IRQ then if no result lift PTA0 then Reset.
byati
30th August, 2013, 06:16 AM
PTA1 lift and the lift IRQ1 true? (UPA 1 and 2)
Do not pass VDD and PTC3?