|
Hi, I'm a little bit confused about the correct setting of the SDRDIV register on a 21065L. On page 10-14 of the Sharc's User's Manual there ist given a formula to calculate the value for SDRDIV. Ther are explained some times but the example on the next page does not fit :-( How do I have to interpret tRP? Is it related to the SDRAM fCLKIN in cycles or the fCL in the Datasheets? If I calculate the example on p. 10-15 as 2x30E06 ---------- -2 -2 -4 = 930 4096/64E-3 the equation seems to fit... (not to mention the units of it all ;-) ) Alexander |
SDRAM setup on 21065L
Started by ●May 9, 2000
