Emedded controller used by OLPC

Ron K. Jeffries rjeffries at gmail.com
Wed Jul 14 18:23:11 EDT 2010


OLPC uses an embedded keyboard controller [1,2,3]
from ENE Technology, Inc.

ENE KB3700 or ENE KB3700B

OLPC team are currently developing copyleft software
for the EC to replace existing code that
can not be redistributed

[1] http://wiki.laptop.org/go/Embedded_controller
[2] http://wiki.laptop.org/images/a/ab/KB3700-ds-01.pdf
[3] http://wiki.laptop.org/go/Ec_specification

Among other goodies, this EC has good functionality
for monitoring and controlling power.

---
Ron K. Jeffries
http://ronkjeffries.posterous.com




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