Hello

I am trying to powering up the BBB through the header p9.. but when using 
connecting the 5V to pins 5 and 6 it is still not turning on automatically. 
I still need to press its power button. So how to make it turn on by just 
connecting the power?

Best Regards



On Wednesday, June 26, 2013 8:52:21 PM UTC+2, Juan C. wrote:
>
> You can check out this link with all the expansion header pins.
> http://circuitco.com/support/index.php?title=Cape_Expansion_Headers
>
> On Wednesday, June 26, 2013 1:44:58 PM UTC-5, YT wrote:
>>
>> Thanks for the quick reply.
>>
>> My board is revision A5A. Should I be concerned with the SRM Rev A5.3 or 
>> I should be looking at A5.6 which is referring to Production A5C? Because 
>> Table 12 is not the same between the two SRM.
>>
>> On Wednesday, June 26, 2013 2:38:41 PM UTC-4, Gerald wrote:
>>>
>>> It  is called P9. 
>>> The pins are 5 and 6. 
>>> It is in the System Reference Manual.
>>> Table 12
>>>
>>> Gerald
>>>
>>>
>>>
>>> On Wed, Jun 26, 2013 at 1:30 PM, YT <[email protected]> wrote:
>>>
>>>> Hi all,
>>>>
>>>> I've been reading the reference manual of Beaglebone black, and in page 
>>>> 42, it says "The 5VDC rail is connected to the expansion header. It is 
>>>> possible to power the board via the expansion headers from an add-on 
>>>> card." 
>>>> Can anyone point out which expansion header the manual is referring to and 
>>>> where is it? And is there any difference than supplying power from the 
>>>> barrel jack (eg. max current allowable)?
>>>>
>>>> Thanks a lot.
>>>>
>>>> Regards,
>>>> Yeo
>>>>
>>>> -- 
>>>> For more options, visit http://beagleboard.org/discuss
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>>>>  
>>>>  
>>>>
>>>
>>>

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