HI,
I TRY to set up to run the osc internal @64Mhz, but fail.

conf_1H: FOSC_INTIO67 (or FOSC_INTIO7) ;OTHER config's of 1H are off
OSCCON = $70 (16MHZ selected)
OSCTUNE = $40 (enable PLL)

the output @portb.6 fail (no power)-and data out from other pins runs fast

OSCTUNE =$40 {omitted)
data out from portb runs well, but slow and low power @ output

i also try to set OSCTUNE TO $CF, maximum frequency and PLL enable, but portb.6 still lost power
so what wrong?
any help i do appriciate
tks in ad.