The data sheet for this relatively new part shows the INTRC typical
oscillator frequency at 4.0 MHz, and calls it "calibrated", but there's
no mention of an EPROM factory constant or anything else like that,
that I can see.

Have Microchip come up with a transparent method of doing this, that
doesn't get UV erased? The "calibration" setting is also grayed out
on the latest version of MPLAB with PICSTART 3.0 firmware.

Appreciate any info.

Best regards,

Spehro Pefhany --"it's the network..."            "The Journey is the reward"
speff@interlog.com             Info for manufacturers: http://www.trexon.com
Embedded software/hardware/analog  Info for designers:  http://www.speff.com
9/11 United we Stand

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