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Altera_Forum's avatar
Altera_Forum
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14 years ago

burst count

Hi,everybody Will you please explain what's the "Local maximum burst count" meaning in the DDR IP Controller setttings? If I don't use the avalon-bus ,can I use the burst count function? ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

reads_remaining:

if ((read_req | p_read_req) & local_ready)

begin

if (local_rdata_valid)

reads_remaining <= reads_remaining + (size - 1);

else

reads_remaining <= reads_remaining + size;

end

else if ((local_rdata_valid) & (reads_remaining > 0))

reads_remaining <= reads_remaining - 1'b1;

else

reads_remaining <= reads_remaining;