more hardware info.
Sun Mar 28 01:34:57 CET 2004
i have finally convinced the customs to give me the package
with the j820 and looked more closely on the "real" 820 hardware.
- the microphone is handled by SSM2165 (amplifier, pdf available)
- the trackpad/glidepad is made by ALPS. Are all its features
supported by tpconfig-3.1.3 ???
- the "lose"modem is rockwell RP56LD R6790-12. (pdf datasheet
available, good luck with linux support :), also MC33174 is used.
- there is a programmable timer MC14536B (pdf available) near the
USB connector. USB clock ? Magic clock ?
Now i am really curious what is inside the Li-Ion battery, but don't want
to break my own.
More information about the Jornada820