> From: John Samperi > > At 01:32 PM 4/09/2009, you wrote: > > SPIEN: Disable, no OC level debugging expected in the field > > SPIEN: Disable to protect the code > > You don't need to disable SPIEN, anyway you can't do it without > using HVPP if you disable JTAG. Once the lock-bits are enabled > then you can't read the chip with SPI without first erasing it. Understood > CKOPT MUST be enabled for 8MHZ and up, many people will tell you > to enable at all times. Yup, I have it enabled (I'm using 8MHz). I only listed fuses having to do with protection/programming/power save. Thanks for the confirmation ... Cheers, Chuck Hackett "Good judgment comes from experience, experience comes from bad judgment" 7.5" gauge Union Pacific Northern (4-8-4) 844 http://www.whitetrout.net/Chuck
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RE: [AVR-Chat] Fuse settings when shipping a device
2009-09-04 by Chuck Hackett
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