Pci express ports configuration, Come-mtt10 / bios operation – Kontron COMe-mTT10 User Manual
Page 87

COMe-mTT10 / BIOS Operation
PCI Express Ports Configuration
Feature
Options
Description
BIOS Hot-Plug Support
Disabled
Enabled
If ENABLED allows BIOS build in Hot-Plug Support. Use
this feature if OS does not support PCI Express and SHPC
hot-plug natively
I/O Resources Padding
Disabled
4 K
8 K
16 K
32 K
Padd PCI I/O Resources bihing the bridge for Hot-Plug
MMIO 32 bit Resources Padding
Disabled
1 M
2 M
4 M
8 M
16 M
32 M
64 M
128 M
Padd PCI MMIO 32-bit Resources behind the bridge for
Hot-Plug
PFMMIO 32 bit Resources Padding
Disabled
1 M
2 M
4 M
8 M
16 M
32 M
64 M
128 M
Padd PCI MMIO 32-bit Prefetchable Resources behind
the bridge for Hot-Plug
PCI Express Card 0
Port 0
Port 1
Port 2
Disabled
Controls PCIe Port for ExpressCard support
PCI Express Card 1
Port 0
Port 1
Port 2
Disabled
Controls PCIe Port for ExpressCard support
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