English manual.
Page 39
... target clock frequency. DRAM Timing Configuration D�R�A�M�T�im�in the "Memory Speed Adjust" item. Settings are : [Auto]; [DCT 0]. (appear in AM2 CPU) Settings are : [400MHz], [533MHz], [667MHz], [800MHz], [1066MHz]. [1066MHz] will not exceed the specified value listed in �g �Co�n�fig�ur... module. tCL The number of each DIMM. ► tRCD (RAS-to-CAS Delay) This item allows you to [Limit] or [Manual]. The value that the motherboard memory controller (chipset) can better access the memory device.
... target clock frequency. DRAM Timing Configuration D�R�A�M�T�im�in the "Memory Speed Adjust" item. Settings are : [Auto]; [DCT 0]. (appear in AM2 CPU) Settings are : [400MHz], [533MHz], [667MHz], [800MHz], [1066MHz]. [1066MHz] will not exceed the specified value listed in �g �Co�n�fig�ur... module. tCL The number of each DIMM. ► tRCD (RAS-to-CAS Delay) This item allows you to [Limit] or [Manual]. The value that the motherboard memory controller (chipset) can better access the memory device.