Thanks panzar, for the moment just a jpeg maybe 2000px on the long side will do. If possible square, shot from as far away as possible with a long lens, no pincushion/barrel distortion, even light, no hot spots etc. You can email me email@example.com.EDIT: Oh, and a plane background, doesn't matter what colour.______Rob
looks like you are eating the datasheet
Here's the current version, it's growed a bit.Link to larger versionwww.robgray.com/temp/Due-pinout-1.jpgMy brain hurts from checking and cross checking and it's very likely that there are errors at this point. Feel free to point them out Note the extra serial port (Serial4?), not supported as far as I can see but there none the less.______Rob
What do you mean by "cortex"?
Awesome work so far Rob. What a confusing data sheet.Looks like there are multiple sets of SPI controllers - I don't see how they make it to IO pins tho.For example PA25-26-27-28 make up SPI 0 with 3 additional chip selects on PA29-30-31 - where are are PA30-31 on the Due schematic? PA25-26-27 only seem to be on a 2x3 header?Similarly for PE28-29-30-31 for 2nd SPI - what pins do they get multiplexed onto? I can't tell from the data sheet, same for the additional chip selects on PF0,1,2.
After much discussion about pinout diagrams and Arduino documentaion I decided it's time to put my money time where my mouth is and make a start on a pinout diagram for the DueIf there's any interest I'll continue with it.
but the spi library seems to ignore that fact,
How about you continue to work on it and then I add it to the (now stickied, I see) Due pinout thread?
I've been trying to get a clear version of the SPI pinouts while using a photo of the board however I just don't think it's possible without pulling the header images out from the board, something I don't want to do.So I've done a version with a vector graphic in place of the photo, I will add some more details but I think it's clearer. The photo looks nice but at the end of the day it adds little to the object of the document.Here's a sample with the new graphic, you'll notice that I am now able to place the SPI labels in an appropriate place. This should work OK for all of the internal headers although the Cortex debugging one might be a problem. www.robgray.com/temp/Due-pinout-temp.jpgComments?______Rob
Here's a sample with the new graphic, you'll notice that I am now able to place the SPI labels in an appropriate place. This should work OK for all of the internal headers although the Cortex debugging one might be a problem. www.robgray.com/temp/Due-pinout-temp.jpg
has the TWI on the top near the reset no pull-ups
I would prefer that it would scale/fit on an A4/Letter papersize
VIN, do that pin give the same level as the input?
QuoteVIN, do that pin give the same level as the input?VIN is the same everywhere, if you have 12v on the barrel jack you'll have 12v on the header pin. That said, if you're drawing a lot of current it would be better not to run it through the PCB.