Supero C7Z170-SQ, User Manual

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Supermicro C7Z170-SQ Motherboard User’s Manual
NMode
This option configures NMode. The default is 2 .
VDD (mV)
This option configures NMode. The default is 1200 . In millivolts.
DIMM Profile
This option selects the DIMM timing profile. The options are Default
DIMM Profile and Custom Profile.
If Custom Profile is selected, the following options appear:
Memory Reference Clock
This option selects the Memory Clock ratio. The options are 133MHz ,
100MHz and Auto.
QCLK Odd Ratio
This option enables or disables the quadrature clock odd ratio. The
options are
Disabled , and Enabled.
Memory Frequency
This option selects the type/speed of the memory installed. The op-
tions are DDR4-1066MHz, DDR4-1333MHz, DDR4-1600MHz, DDR4-
1800MHz, DDR4-2000MHz, DDR4-2200MHz, DDR4-2400MHz, and
DDR4-2600MHz.
Default speed is auto detected.
DRAM CH_A/B Voltage
This option selects the DRAM channel A/B voltage. The options are
1.20V, 1.25V, 1.30V, 1.35V, 1.40V, 1.45V, 1.50V and 1.52V.
tCL
This option configures the Cas Latency Range. Enter a number
between 4-18. The default is
15 .
tRCD/tRP
This option selects the Row to Col Delay Range and Ras Precharge
Range. Enter a number between 1-38. The default is 15 .
tRAS
This option selects the Ras Active Time. Enter a number between
1-586. The default is 36 .