IEI Technology PCIE-Q870-i2, User Manual

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PCIE-Q870-i2 PICMG 1.3 CPU Card
Page 56
4.3.4 mSATA Mode Selection
The jumper configures the PCIe Mini slot (CN4) to automatically detect mSATA device or
to force mSATA to be enabled.
Setting Description
Open Auto-detect mSATA device (default)
Short 1-2 Enable mSATA
Table 4-3: mSATA Mode Selection Jumper Settings
Figure 4-10: mSATA Mode Selection Jumper Location
4.3.5 PCIe x16 Interface Setup
The PCIE-Q870-i2 supports one PCIe x16 interface on the backplane. The PCIe x16
interface setup is made through the BIOS menu in “Chipset
Æ
PCH-IO Configuration”.
Use the PCIEX16 Power BIOS option to configure the PCIe x16 channel mode.
Options Description
1 x16 PCIE Sets the PCIe x16 slot as one PCIe x16. (default)
2 x8 PCIE Sets the PCIe x16 slot as two PCIe x8
1 x8, 2 x4 PCIE Sets the PCIe x16 slot as one PCIe x8 or two PCIe x4
Table 4-4: PCIe x16 Interface Setup
Please refer to Section 5.4.1 for detailed information.