This stuff is really good, I wish I had the time330MHz
4MB Flash with ECC
512KB RAM with ECC
I wish anybody had time & skills to move this forward!In a similar vein, you are already over-taxed by the burden of rusefi, and few are stepping up to help you, so where would the extra help for TMS570 based systems come from?
Statistics: Posted by abecedarian — Sun Jun 14, 2015 1:28 am
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330MHz
4MB Flash with ECC
512KB RAM with ECC
This stuff is really good, I wish I had the time 4MB Flash with ECC
512KB RAM with ECC
I wish anybody had time & skills to move this forward!Statistics: Posted by AndreyB — Fri Jun 12, 2015 2:18 pm
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http://www.ti.com/ww/en/launchpad/launchpads-hercules-launchxl2-rm57L.html <- medical / industrial qualified processor
$29.99 USD
Statistics: Posted by abecedarian — Fri Jun 12, 2015 4:23 am
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BGA on the left?
Yep. On the right is the LaunchPad based on LS1224.It is a little curious that the BGA chip doesn't have all the capacitors and such crowding it like the other has, right?
BTW- there are no components on the bottom of the board; just some silk screen about the BoosterPack header pin functions.
Chip up top is TM4C129 used for XDS110 ICDI / debug and programming interface.
Chip near middle is the TMS570LC4357.
If you follow the link I posted a bit ago, and scroll down the page like I said, you'll see something like "LAUNCHXL2...."
That will take you to their Wiki pages and you can get the schematics and such.
If you have more questions, or want pictures from different angles, let me know.
Statistics: Posted by abecedarian — Mon Jun 01, 2015 5:50 am
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LaunchPads
Statistics: Posted by abecedarian — Sun May 31, 2015 11:21 pm
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Scroll to the bottom and look under "L".
Statistics: Posted by abecedarian — Sat May 30, 2015 11:32 pm
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However, I've noticed a trend in some communique suggesting pre-pop boards, so the few things that might need good reflow might be able to be performed in advance?
Statistics: Posted by abecedarian — Fri Apr 17, 2015 8:26 pm
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I believe that LQFP is with-in DIY spectrum and BGA is not.
Statistics: Posted by AndreyB — Fri Apr 17, 2015 8:21 pm
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Statistics: Posted by abecedarian — Thu Apr 16, 2015 3:55 am
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