I would like to add.. when I got trfc 88 stabilized, its because I lowered the VTT DDR voltage. took auto value, keyed it in and went down 1 tick. helped me a ton. was most definitely the difference between pass and fail.
DDR Initial - 1.8965
DDR Final - 1.9030
1MHz
VTT DDR - 0.944
hopes this helps some clockers out there.
Reply With Quote
Bookmarks