MOD54415 GPIO specs

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jediengineer
Posts: 192
Joined: Mon Dec 17, 2012 6:24 am

MOD54415 GPIO specs

Post by jediengineer »

Hey all,

Does anyone know where I can find the GPIO voltage and current specs? I've been going through all the manuals, including the freescale manual, but I can't seem to find it! I know the voltage level s go from 0-3V, but what it the mack output current? And if the port is a sink instead of source, how much current can it sink? Thanks all!!

Tony
seulater
Posts: 445
Joined: Fri Apr 25, 2008 5:26 am

Re: MOD54415 GPIO specs

Post by seulater »

Go to C:\nburn\docs\FreescaleManuals
and have a look at MCF54415DataSheet.pdf
jediengineer
Posts: 192
Joined: Mon Dec 17, 2012 6:24 am

Re: MOD54415 GPIO specs

Post by jediengineer »

I did check there - I must have missed it. I'll check again. Thanks!
jediengineer
Posts: 192
Joined: Mon Dec 17, 2012 6:24 am

Re: MOD54415 GPIO specs

Post by jediengineer »

Ok, so I've checked the manual, and maybe I'm missing it (probably if it's staring me in the face) - I just need to know at what voltage does the pin register as high input and what is the input impedance? Same for output. Can someone point me directly to a spec? Thanks!!
Ridgeglider
Posts: 513
Joined: Sat Apr 26, 2008 7:14 am

Re: MOD54415 GPIO specs

Post by Ridgeglider »

See Page I/O Electrical Specs pg23-24 of C:\nburn\docs\FreescaleManuals\MCF54415DataSheet.pdf
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