PLUS+1 Hardware > Controllers
Mc038 Power pins
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bgtwuk:
Gents
On the MC 038, are the power pins 36, 37, 38, connected internally together?
Are they connected to pin 2?
Can I monitor them individually for voltage available? Will I need to connect my source for each also to a input to monitor?
Thanking you in advance.
Bgtwuk
BRIan:
They are independant.
They are not connected to pin 2.
Each one is assigned to output pins as per the Datasheet.
Each input voltage can be monitored individually.
bgtwuk:
I believed that to be true, based on the datasheet.
When I connected the module to my power supply, using only pin 1 and pin 38, the module powered up.
Of course this is upsetting when the plan was to isolate the power pins so the trace from pin 2 does not burn off.
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