For future reference: this datasheet http://www.ti.com/lit/ds/symlink/am3358.pdf , Table 4-1 "Pin Attributes"
On Thursday, May 25, 2017 at 4:05:28 PM UTC+1, gcoley1 wrote: > > It is found in the processor datashhet. It isn't much. 6mA max and as low > as 3mA. > > > > Gerald > > > > > > *From:* [email protected] <javascript:> [mailto: > [email protected] <javascript:>] *On Behalf Of *[email protected] > <javascript:> > *Sent:* Thursday, May 25, 2017 8:20 AM > *To:* BeagleBoard <[email protected] <javascript:>> > *Subject:* [beagleboard] Maximum current on pins > > > > Hello, > > how do I figure out, how much current I can source/sink from my BeagleBone > Black's pins? What I have found: > The manual of the AM335x Sitara Processor ( > http://www.ti.com/product/AM3359/technicaldocuments) provides me with a > table of the pin attributes. > The following pictures show the pin configuration of my BeagleBone Black. > > [image: > https://lh3.googleusercontent.com/-br4zU6dpRn8/WSbWd2-x6-I/AAAAAAAAAB0/A66cMQyc_3EUIkvH6LtG3Y6uaw5mLUJdQCLcB/s1600/P8_Header.png] > For example: I want to know the maximum current I can source from P9_11. > Then I would look for the signal "GPIO_30". > The table tells me its provided by the processor pin named "GPCM_CSn1" > which can provide 6 mA. > > *Is my answer correct?* > > However, I can't find "SYS_5V" for example. *How much current can I > source from that pin? And where do I get the information from?* > > I would be grateful for your help. > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/23e9163d-032c-4e16-a5c6-b0d614daa15f%40googlegroups.com > > <https://groups.google.com/d/msgid/beagleboard/23e9163d-032c-4e16-a5c6-b0d614daa15f%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/bf378fc0-12bb-44eb-9ae5-d3828403de97%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
