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writing to register

Altera_Forum
Honored Contributor II
‎02-08-2005 10:04 PM
1,045 Views

Why doesn't this work? 

 

//from system.h:  

USER_LOGIC_REGISTER_BASE 0x00920850 

 

//my code:  

 

IOWR(USER_LOGIC_REGISTER_BASE, 0, 0x00 ) 

reg = IORD(USER_LOGIC_REGISTER_BASE,0)  

 

Can anyone tell me what I'm doing wrong? 

 

Thanks.  

 

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Altera_Forum
Honored Contributor II
‎02-14-2005 04:33 PM
343 Views

what are you reading back?

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