68300

We didn't used that. I don't know why!

Regards, 
Nitesh.


> -----Original Message-----
> From: avi koren [mailto:aviparker@...]
> Sent: Monday, December 09, 2002 7:46 PM
> To: 68300@yahoogroups.com
> Subject: [68300] Pullup resistors on Chip Select lines
> 
> 
> 
> Greetings, this is my first email to this group.
> 
> The data sheet for the MC68LK332ACFC16 states that the CSx 
> lines are held at a logic 1 during Reset and out of Reset the 
> CSx lines default to however you drive the data bus during 
> the Reset.  So if configured to be CSx it will continue to 
> drive 1 until that address range has been accessed.  This 
> suggests that Pull ups are NOT NEEDED.  Does anyone have a 
> valid reason for why Pullups should still be utilized on the 
> CSx lines.  
> 
> Thanks
> 
> Avi
> 
> 
> 
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