18f4550 portc.4 and portc.5 problem

[pcaccia]

In my project all the pins VMO / VPO / UOE are used as digital outputs.
I test them...and with UTRDIS = 1 (UCFG.3 = 1) I can use in TTL input RC4 and RC5 and in the same time I can use RB2 RB3 and RC1 as output...(RC1 transmit serial data at 38400Bps, RB2 AND RB3 send command to activate/deactivate rele').
If you think may be interesting to test other possibilities...tell me something about. I will do it!

Paolo

[Darrel Taylor]

In my project all the pins VMO / VPO / UOE are used as digital outputs.
I test them...and with UTRDIS = 1 (UCFG.3 = 1) I can use in TTL input RC4 and RC5 and in the same time I can use RB2 RB3 and RC1 as output...(RC1 transmit serial data at 38400Bps, RB2 AND RB3 send command to activate/deactivate rele').
If you think may be interesting to test other possibilities...tell me something about. I will do it!

Paolo

Nope, that's Great information!

I'll see if I can find a few extra brain cells to store it in.

I'll put a mark on the chalkboard for skimask too.
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