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Is the 12C SDK still available?
11-22-2015, 06:31 AM (This post was last modified: 11-22-2015 06:34 AM by Katie Wasserman.)
Post: #13
RE: Is the 12C SDK still available?
(11-21-2015 06:51 PM)matthiaspaul Wrote:  More questions:

Isn't "AT91SAM4L-EK" the part number of the evaluation klt? Do you know how the controller is actually labelled?

Yeah, that's just the designation to use for SAM-BA, the chip is actually a ATSAM4LC2CA

Quote:While the necessary signals are obvious, have you decoded the actual pinout of the 2x3 USB flash port?

looking at the back of the calculator:

||
|| 1 2 3 ||
|| 4 5 6 ||
||


1 - reset button (connect to ground)
2 - ground
3 - erase button (connect to pin 4)
4 - erase button (connect to pin 3)
5 - USB green wire (data -)
6 - USB white wire (data +)

note that +5 volt from USB is not connected.

Quote:Do you know this variant's MPN (if different from F2230A) and since when it is in circulation?

I don't know if the MPN has changed. The version with the SAM4L chip was likely released sometime earlier this year, maybe in the March/April time frame. Firmware has changed, of course, to support the new chip.

-katie

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Messages In This Thread
Is the 12C SDK still available? - emece67 - 11-20-2015, 09:59 PM
RE: Is the 12C SDK still available? - Katie Wasserman - 11-22-2015 06:31 AM
RE: Is the 12C SDK still available? - d b - 11-25-2015, 11:52 PM
RE: Is the 12C SDK still available? - Dol - 09-06-2016, 07:11 PM



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