Setting the System Clock in Spin

TonyA

I'm using a 10 MHz external crystal, and importing·driver that requires the "system·clock" to be set at 80 MHz.

Would I add this to the CON block of my top object file:

CON
· _clkmode = xtal2 + pll8x
· _xinfreq = 10_000_000 + 0000

Thanks.
Tony

Post Edited (TonyA) : 7/25/2007 2:34:33 PM GMT

Jonathan

I use a 10 mHz resonator, and what I use is:

_clkmode = xtal1 + pll8x
_xinfreq = 10_000_000

Note this is a resonator. I have never used a crystal. The _xin and PLL will be the same thhough.

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deSilva

The manual says:

XTAL1     2000 Ω     36 pF        4 to 16 MHz Crystal/Resonator
XTAL2     1000 Ω     26 pF        8 to 32 MHz Crystal/Resonator
XTAL3      500 Ω      16 pF       20 to 60 MHz Crystal/Resonator

Generally XTAL1 as well as XTAL2 work fine with 10 MHz crystals (as in the Hydra and on the SpinStamp)