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migrate from 73 to 76

 
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16LF73
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migrate from 73 to 76
PostPosted: Thu Jun 12, 2008 1:52 pm     Reply with quote
Hi,

I need to migrate from 16LF73 to 16LF76 (need more RAM).

However, after changing 16f73.h to 16f76.h, the compiling info tells me the ROM percentage decreased, but RAM percentage doesn't not decrease!
(my CCS compiler version is 3.1.0.27)
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

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PostPosted: Thu Jun 12, 2008 2:05 pm     Reply with quote
Add the line shown in bold below, to enable use of all RAM in the 16F PICs.
This is not needed in 18F PICs.
Quote:
#include <16F76.h>
#device *=16



Also, that's not your compiler version. Look here to see the format
of the version numbers:
http://www.ccsinfo.com/devices.php?page=versioninfo
The version is given at the top of the .LST file, which will be in your
project directory after a sucessful compilation.
16LF73
Guest
thanks
PostPosted: Thu Jun 12, 2008 2:30 pm     Reply with quote
Thanks for your quick reply.
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