Dear Sir,
Currently, We develop our product using 66AK2G12, And select the DDR3 parts.
The DDR3 is MT41K256M16TW-107.So we set the params to Calc v1p60.xlsx by using "User Defined"..
But the Speed Grade is 1866, We can not set the Speed Grade to 1866
So How do we set the Speed Grade?
If we set the Speed Grade is 1600,
Are there any affect to the register setting?
Best regards.