ASEM BM1 Series, User Manual

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34 SECTION 4 – System Start-U
p
South Cluster Configuration
Boot
Security Configuration
Thermal Thermal Control Sub-Menu
System Component
Debug Configuration
ACPI settings Set ACPI Configuration.
Memory ECC Error Logging
SMBIOS Event Log Manage SMBIOS Event Log.
Table 12 - Advanced
4.3.6.1 Main
BIOS setting Function
Platform firmware information
BTX SOC D0
MRC version 0.56
PUNIT FW 40
PMC FV 03.1F
KSC FV N/A
TXE FW 3.1.76.2356
ISH FW 4.1.0.3364
GOP N/A
IGD VBIOS Version 1016
CPU Flavor BXT Notebook/Desktop (1)
Board ID MB963 (01)
Board Version 0
Memory Config Entry 3
Processor information
Type Intel ® Atom ™ Processor E3950 @ 1.60GHz
Speed 1600 MHz
Family/Model/Step 6/12/9
Microcode Revision 32
Number of Cores 4
Intel 64 Architecture Capable Support
Memory information
Total memory 4 GB
Memory Speed 2400 MHz
L1 data cache 24 KB
L1 instruction cable 32 KB
L2 cache RAM 1024 KB
Table 13 - Main
4.3.6.2 CPU Configuration
BIOS setting Function Configuration options
Bi-directional PROCHOT# When a processor thermal sensor trips (either core), the PROCHOT# will be driven.
If bi-direction is enabled, external agents can drive PROCHOT# to throttle the processor.
[Enable] [Disable]
VTX-2 To enable or disable the VTX-2 Mode support [Enable] [Disable]
VT-d Enable/Disable VT-d> Please disable IPU when you want to enable VT-D feature [Enable] [Disable]
TM1 Enable / Disable TM1 [Enable] [Disable]
DTS Enable / Disable digital thermal sensor [Enable] [Disable]
Active Processor Cores Enable this to disable core in each processor package [Enable] [Disable]
Core 0 - [Enable] [Disable]
Intel@ Hyper-Threading Technology Not supported
Monitor Mwait Enable/Disable Monitor Mwait. If Auto is selected, Monitor Mwait will be disa-
bled for Linux/Yocto OS with B1 silicon. For the rest Monitor Mwait will be ena-
bled.
[Enable] [Disable]
CPU Power Management
Table 14 - CPU Configuration
4.3.6.3 CPU Power Management
BIOS setting Function Configuration options
System power options
Intel ® SpeedStep ™ Allows more than two frequency ranges to be supported [Enable] [Disable]
Boot performance mode Select the performance state that the BIOS will set before OS handoff [Max. performance]
Intel turbo boost technology Enable to automatically allow processor cores to run faster than the base operating frequency if
it's operating below power, current, and temperature specification limits.
[Enable] [Disable]
C-states Enable / Disable C-states [Enable] [Disable]
Power limit 1 12
Power limit 2 15
Power limit 1 Enable Enable / Disable power limit 1 [Enable] [Disable]
Power limit 1 Clamp Mode Enable / Disable power limit Clamp Mode [Enable] [Disable]
Power limit 1 Power Power Limit 1 in Watts, Auto will program Power Limit 1 based on silicon default support
value
[Enable] [Disable]
Power limit 1 Time Window Power Limit 1 time window in seconds. Auto will program Power Limit 1 time window based
on silicon default support value
[Enable] [Disable]
Table 15 - CPU Power Management