OLIMEX© 2015
A20-OLinuXino-MICRO user's manual
CHAPTER 7: SCHEMATICS
7. Introduction to the chapter
In this chapter is located information about the schematics describing logically and physically A20-
OLinuXino-MICRO.
7.1 Eagle schematic
OLinuXino schematics may be found it on the OLinuXino's GitHub repository:
https://github.com/OLIMEX/OLINUXINO/tree/master/HARDWARE/A20-OLinuXino-MICRO
You can download the whole repository as .zip without having a GitHub account.
Please note that the schematics of A10 (not to be confused with A10s) and A20 boards are the same
since the two Allwinner processors are pin-to-pin compatible (drop-in replaceable). This means that
schematics for older hardware revisions of A20-OLinuXino-MICRO can be found in the GitHub
folder for A10-OLinuXino-MICRO.
Both the 4GB version and the version without NAND of the A20 MICRO share the same set of
schematics.
We mostly use Eagle by Cad Soft 4.16r2 for designing. However, the files should be compatible
with the latest Eagle available. Cad Soft offers a trial version of their software that allows you to
inspect schematics and board files (without being able to modify them).
This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License.
To view a copy of this license, visit
http://creativecommons.org/licenses/by-sa/3.0/
If you are looking for a schematic of an older revision of the board and it isn't available at our web
site you may request it by the support e-mail.
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