Gigabyte GA-E350N-USB3 Manual - Page 33

Trfc2 for DIMM2, DDR3 Timing Items

Page 33 highlights

DRAM Configuration CMOS Setup Utility-Copyright (C) 1984-2010 Award Software DRAM Configuration DDR3 Timing Items x 1T/2T Command Timing x CAS# latency x RAS to CAS R/W Delay x Row Precharge Time x Minimum RAS Active Time x TwTr Command Delay x Trfc0 for DIMM1 x Trfc1 for DIMM2 x Write Recovery Time x Precharge Time x Row Cycle Time x RAS to RAS Delay x Four Bank Activate Window [Auto] SPD Auto -- Auto 9T Auto 9T Auto 9T Auto 24T Auto 5T Auto 90ns Auto -- Auto 10T Auto 5T Auto 33T Auto 4T Auto -- Auto -8T 8T 8T 20T 4T 90ns -8T 4T 27T 4T -- Item Help Menu Level  Bank Interleaving [Enabled] Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save F6: Fail-Safe Defaults DDR3 Timing Items Manual allows all DDR3 Timing items below to be configurable. Options are: Auto (default), Manual. 1T/2T Command Timing Options are: Auto (default), 1T, 2T. CAS# latency Options are: Auto (default), 5T~14T. RAS to CAS R/W Delay Options are: Auto (default), 5T~14T. Row Precharge Time Options are: Auto (default), 5T~14T. Minimum RAS Active Time Options are: Auto (default), 15T~36T. TwTr Command Delay Options are: Auto (default), 4T~8T. Trfc0 for DIMM1 Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns. Trfc2 for DIMM2 Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns. Write Recovery Time Options are: Auto (default), 5T~8T, 10T, 12T, 14T, 16T. Precharge Time Options are: Auto (default), 4T~8T. Row Cycle Time Options are: Auto (default), 20T~49T. ESC: Exit F1: General Help F7: Optimized Defaults - 33 - BIOS Setup

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BIOS Setup
DDR3 Timing Items
Manual
allows all DDR3 Timing items below to be configurable.
Options are: Auto (default), Manual.
1T/2T Command Timing
Options are: Auto (default), 1T, 2T.
CAS# latency
Options are: Auto (default), 5T~14T.
RAS to CAS R/W Delay
Options are: Auto (default), 5T~14T.
Row Precharge Time
Options are: Auto (default), 5T~14T.
Minimum RAS Active Time
Options are: Auto (default), 15T~36T.
TwTr Command Delay
Options are: Auto (default), 4T~8T.
Trfc0 for DIMM1
Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns.
Trfc2 for DIMM2
Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns.
Write Recovery Time
Options are: Auto (default), 5T~8T, 10T, 12T, 14T, 16T.
Precharge Time
Options are: Auto (default), 4T~8T.
Row Cycle Time
Options are: Auto (default), 20T~49T.
DRAM Configuration
CMOS Setup Utility-Copyright (C) 1984-2010 Award Software
DRAM Configuration
DDR3 Timing Items
[Auto]
SPD
Auto
x
1T/2T Command Timing
Auto
--
--
x
CAS# latency
Auto
9T
8T
x
RAS to CAS R/W Delay
Auto
9T
8T
x
Row Precharge Time
Auto
9T
8T
x
Minimum RAS Active Time
Auto
24T
20T
x
TwTr Command Delay
Auto
5T
4T
x
Trfc0 for DIMM1
Auto
90ns
90ns
x
Trfc1 for DIMM2
Auto
--
--
x
Write Recovery Time
Auto
10T
8T
x
Precharge Time
Auto
5T
4T
x
Row Cycle Time
Auto
33T
27T
x
RAS to RAS Delay
Auto
4T
4T
x
Four Bank Activate Window
Auto
--
--
Bank Interleaving
[Enabled]
higf
: Move
Enter: Select
+/-/PU/PD: Value
F10: Save
ESC: Exit
F1: General Help
F5: Previous Values
F6: Fail-Safe Defaults
F7: Optimized Defaults
Item Help
Menu Level