Subject: RTC on AlphaStation 600
To: None <port-alpha@netbsd.org>
From: Sean Davis <dive-nb@endersgame.net>
List: port-alpha
Date: 09/03/2003 05:20:41
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Okay, this is a two-part question:
I have an AlphaStation 600 5/266, which has a DS1287 RTC (mcclock(4)) on the
motherboard. Maxim/Dallas Semiconductor is sending me a DS12887 (which is
their replacement for the 'outdated' DS1287, supposedly pin-compatible) for
free. My questions are:
1) will mcclock(4) know WTF is going on if I replace the DS1287 RTC with a
DS12887 RTC (the hardware info implies as much, but docs and experience
are different ;)
2) Is it worth the effort of removing the motherboard, desoldering the
DS1287, and soldering in the DS12887 to try it? has anyone done this
before?
Any input would be appreciated.
Thanks,
-Sean
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