--- Timothy Normand Miller <[EMAIL PROTECTED]> wrote: > On 2/13/07, James Richard Tyrer <[EMAIL PROTECTED]> wrote: > > Timothy Normand Miller wrote: > > > Understood. We'd just like to avoid wasting a block RAM for a > > > one-bit-wide fifo. > > > > > You don't think that you could do it in logic? rather than RAM. > > That's even tighter. Under the circumstances, wasting a block RAM is > the better solution. We'd just like a more elegant solution.
Can the pointer comparison be pipelined? That is, the write pointer would be compared against the next read pointer instead of[1] the current one. That way, it would be acceptable for there to be a delay of one clock before the a halt signal could reach the writer. It would likely be complicated, but I'm just throwing ideas out, though. [1] More likely "as well as" instead of "instead of", though. ____________________________________________________________________________________ Get your own web address. Have a HUGE year through Yahoo! Small Business. http://smallbusiness.yahoo.com/domains/?p=BESTDEAL _______________________________________________ Open-graphics mailing list [email protected] http://lists.duskglow.com/mailman/listinfo/open-graphics List service provided by Duskglow Consulting, LLC (www.duskglow.com)
