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DRAM Frequency Set (Mhz)This field is used to set a memory clock limit on the system. This willprevent the memory speed from running faster than this frequency.Command Per Clock (CPC)This field is used to enable the DRAM commands and address thatwill be driven for 2 clock cycles and select the second phase of the2 clock command and address.CAS Latency Control (Tcl)This field is used to select the clock cycle of the CAS latency time.The option selected specifies the timing delay before SDRAM startsa read command after receiving it.RAS# to CAS# Delay (Trcd)When DRAM refreshes, both rows and columns are addressedseparately. This field is used to select the delay time from RAS (RowAddress Strobe) to CAS (Column Address Strobe) when readingand writing to the same bank. The lesser the clock cycle, the fasterthe DRAM’s performance.Min RAS# Active Time (Tras)This field is used to select the minimum time RAS takes to readfrom and write to a memory cell.Row Precharge Time (Trp)This field is used to select the number of cycles that is allowed forRow Address Strobe (RAS) to precharge. If insufficient time isallowed for the RAS to accumulate its charge before DRAMrefreshes, refreshing may be incomplete and DRAM may fail to retaindata.Row Cycle Time (Trc)This field is used to select the row cycle time, RAS# active or autorefresh of the same bank.Row Refresh Cyc Time (Trfc)This field is used to select the row refresh cycle time. Auto refreshactive to RAS# active or RAS# to auto refresh - similar to Trc.Row to Row Delay (Trrd)This field is used to select the row to row delay time of differentbanks.Write Recovery Time (Twr)This field is used to select the write recovery time when the DRAMsafely registers the last write data. This is the time from the last writedata to precharge.Write to Read Delay (Twtr)This field is used to select the write to read delay time. This ismeasured from the rising edge of the last non-masked data strobeto the rising edge of the next read command.Read to Write Delay (Trwt)This field is used to select the read to write delay time. Although thisis not a DRAM specified timing parameter, it is related to the routinglatencies on the clock forwarded bus. This is measured from the firstaddress bus slot which is not associated with part of the read burst.Refresh Period (Tref)This field is used to select the number of clock cycles between eachrefresh.Write CAS Latency (Twcl)This field is used to select the write CAS latency time.DRAM Drive StrengthThis field is used to select a level of the DRAM drive strength.Max Async LatencyThis field is used to select the DRAM maximum asynchronouslatency time.Read Preamble TimeThis field is used to select the time prior to the max-read DOSreturn when the DOS receiver is turned on.Idle Cycle LimitThis field is used to select the cycle of MemCLKs before forciblyclosing (precharging) an open page.Dynamic CounterThis field is used to enable the dynamic idle cycle counter.R/W Queue BypassThis field is used to select the number of times the first operation inthe DCI read/write queue can be bypassed before the arbiter isoverridden and the first operation is chosen.Bypass MaxThis field is used to select the number of times the first entry inDCQ can be bypassed in arbitration before the arbiter choice isdisallowed.32 Byte GranularityThis field is used to determine whether the burst counter should beenabled to optimize data bus bandwidth for 32-byte access.