At 17:25 15/07/98 -0400, you wrote:
>Along this line of questioning...
>
>A friend of mine recently asked me what the essential differences were
>between the F84 and the C84. When I told him that the CP bit was
>inverted, he asked if this would mean that the default setting had
>changed, in other words, on a blank c84, the CP bit is set to off,
>correct? Well, if on an F84, the empty device has all bits set high (as
>in the C84), then shouldn't the CP bit be ON in a blank device?
>
>Sean

The Code Protect bit is not inverted, it is the PWRTE bit that is.

Jim

>On Wed, 15 Jul 1998, myke predko wrote:
>
>> Hi Mercy,
>>
>> >Can anyone give me the answer to the following question :
>> >
>> >If I understood properly, the main difference between 16C84 and 16F84,
>> >apart from flash/eeprom, is the fact that the fuse protection bit is
inverted.
>> >Does this mean that programming for 16C84 with bit on is the same as
>> >programming
>> >for 16F84 with bit off ?
>>
>> Yes.  You shouldn't have any problems as long as you remember to complement
>> the bit.
>>
>> myke
>>
>> This week in myke's Book Room: "The Night Crew" by John Sandford
>>
>> http://www.myke.com/Book_Room
>>
>