BIOS
118
Menu Fields
Settings
Comments
Halt on Memory Training Error
Halt on Memory Training Error Dis-
able/Enable
Multi-Threaded MRC
Enable to execute the Memory Refer-
ence Code multi-threaded
ECC Support
Enable/Disable DDR ECC support
Enhanced Log Parsing
Enables additional output in debug
log for easier machine parsing
Rank Multiplication
Force the Rank Multiplication factor
for LRDIMM
LRDIMM Module Delay
When Disabled, MRC will not use
SPD bytes 90-95 for LRDIMM Module
Delay. When Auto, MRC will bound-
ary check the values and use default
values, if SPD is 0 or out of range
Memory Type
Selects the Memory type supported
by this platform.
Rank Margin Tool
Enables the rank margin tool to run
after DDR4 memory training
RMT Pattern Length
32767
Sets the pattern length for the Rank
Margin Tool
Per Bit Margin
Enables the per bit margining
Attempt Fast Boot
When enabled, portions of memory
reference code will be skipped when
possible to increase boot speed
Data Scrambling
Enables data scrambling
Enable ADR
Enables the detecting and enabling of
ADR
Summary of Contents for Demos R420 M2
Page 1: ...Netberg Demos R420 M2 server User manual...
Page 2: ...Netberg Demos R420 M2 server User manual...
Page 12: ...1 Chapter 1 Safety Information...
Page 19: ...8 Chapter 2 About the Server...
Page 32: ...21 Chapter 3 Installing Hardware...
Page 93: ...82 Chapter 4 Connectors...
Page 95: ...Connectors 84 Figure 4 1 Mainboard Overview...
Page 108: ...Connectors 97 4 9 Sensor Board Connectors Figure 4 13 Sensor Board 1 I2C Connector...
Page 109: ...98 Chapter 5 Cable Routing...
Page 110: ...Cable Routing 99 5 1 Cable Routing for 12 x 3 5 Hard Drives Configuration...
Page 111: ...Cable Routing 100 5 2 Cable Routing for 24 x 2 5 Hard Drives Configuration...
Page 112: ...101 Chapter 6 BIOS...
Page 125: ...BIOS 114 6 3 1 5 CPU Advanced PM Tuning...
Page 172: ...BIOS 161 6 4 2 View FRU Information...
Page 176: ...BIOS 165 Menu Fields Settings Comments Network Device BBS Priorities 1...
Page 182: ...171 Chapter 7 Rail Kit Assembly...
Page 186: ...Rail Kit Assembly 175 Figure 7 3 Tightening the Thumbscrews...
Page 187: ...176 Chapter 8 Troubleshooting...