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Re: No Slot Clock - Damaged?
Gus Vilomar writes ...
>
> It's a Dallas Smartwatch D1216E. The actually line item on the
> http://www.jdr.com web site is
>
> Dallas Smartwatch/ROM 64K/256K 28P DS1216E
>
....
Checked the manual. There are not a bunch of obvious reasons the NSC utils
would not recognize the IC now if they ever did.
One possible glitch is speed. Some checks seem to look for a change in the
.01 second output. At a speed above 1MHz, the check may fail.
Rubywand