Winmate IF70 Mini-ITX SBC, User Manual

Page: 53 / 96

53 2BChapter 3: Insyde H20 BIOS Setup
BIOS Setting Description Setting Option Effect
PCI Express Root Port 4 Control the PCI
Express Root Port 4
Enter Opens sub-menu
Topology Topology settings Unknown
x1
x4
SATA Express
M2 Identify the SATA Topology
if it is Default or ISATA or
Flex or DirectConnect or
M2
ASPM ASPM settings Auto
L0sL1
L1
L0s
Disabled Automatically enable
ASPM based on reported
capabilities and known
issues
L1 Substates PCIE Expresas L1
Substates settings Disabled
L1.1
L1.2
L1.1 & L1.2 PCIE Expresas L1
Substates settings
Gen3 Eq Phase3
Method Gen3 Eq Phase3
Method settings Hardware
Static Coefic
Software Search PCIe Gen3 Equalization
Phase 3 Method
ACS Access Control
Services Extended
Capability settings Disabled
Enabled Enable/ Disable Access
Control Services Extended
Capability
PCIe Speed Configure PCIe
Speed Auto
Gen1
Gen2
Gen3 Configure PCIe Speed
PCH PCIE4 LTR PCH PCI Latency
Reporting Enable/
Disable Disabled
Enabled PCH PCI Latency
Reporting Enable/ Disable
PCIE4 LTR Lock PCIE4 LTR Lock
settings Disabled
Enabled PCIE4 LTR Configuration
Lock
PCIE4 CLKREQ
Mapping Override PCIE4 CLKREQ
Mapping Override Default
No CLKREQ
Custom Number PCIE4 CLKREQ Mapping
Override for default
platforma mapping