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2013-02-15T19:13:09Z

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Admin: Created page with "= Action = Will set the system clock division available in the MEGA chips.
2013-02-07T18:10:04Z

Created page with "= Action = Will set the system clock division available in the MEGA chips. Action =

Will set the system clock division available in the MEGA chips.

 

 

= Syntax =

CLOCKDIVISON = var

 

 

= Remarks =
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Var

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Variable or numeric constant that sets the clock division. Valid values are from 2-129.

 

A value of 0 will disable the division.

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On the MEGA 103 and 603 the system clock frequency can be divided so you can save power for instance. A value of 0 will disable the clock divider. The divider can divide from 2 to 127. So the other valid values are from 2 - 127.

 

Some routines that rely on the system clock will not work proper anymore when you use the divider. WAITMS for example will take twice the time when you use a value of 2.

 

 

= See also =

[[POWERSAVE]]

 

 

= Example =

 <source lang="bascomavr">
$regfile = "m103def.dat" ' specify the used micro
$crystal = 8000000 ' used crystal frequency
$baud = 19200 ' use baud rate
$hwstack = 32 ' default use 32 for the hardware stack
$swstack = 10 ' default use 10 for the SW stack
$framesize = 40 ' default use 40 for the frame space

Config Com1 = Dummy , Synchrone = 0 , Parity = None , Stopbits = 1 , Databits = 8 , Clockpol = 0

Clockdivision = 2
</source> {{Languages}}

[[Category:BASCOM Language Reference/de]]