MCB2103 EINT1 problem anyone ?

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Hi ;

when i configure PINSEL0 to use port 0.14 as externel INT1  the pin  goes
low why ?

johan



Re: MCB2103 EINT1 problem anyone ?
Problem found

the PINSEL0 register GPIO0.14 bitpair for the  LPC2101,2,3 should be set to
01 where for the LPC2104,5,6 it should be 10   !!!!!!

So MCB2103 users beware !

2 leds on the MCB2103 connected to GPIO 0.17 and 0.18 wont work unless you
connect 2 pullup resitors on these
outputs . (both outputs are OPEN DRAIN  !!)



"Sagaert Johan" <sagaert.j AT belgacom.net> wrote in message
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