IEI Technology gKINO-DMF-421-R10, Руководство пользователя

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gKINO-DMF SBC
Page 59
4.6.2 Clear CMOS Button
If the gKINO-DMF fails to boot due to improper BIOS settings, use the button to clear the
CMOS data and reset the system BIOS information.
The location of the clear CMOS button (J_CMOS1) is shown in Figure 4-10
Figure 4-10: Clear CMOS Button Location
4.6.3 M.2 and SATA2 Select Jumper
Use the M.2 and SATA2 select jumper (MSATA_SW1) to set the priority of M2_KEY_B1
and S_ATA2 connectors since the M.2 (M2_KEY_B1) slot is co-lay with the SATA2
connector. The M.2 and SATA2 select switch settings are shown in Table 4-2 .
Setting Description
Short
M.2 as the priority (Default)
(SATA2 will be disabled if an M.2 module is
installed in the M2_KEY_B1 slot.)
Open SATA2 as the priority
Table 4-2: M.2 and SATA2 Select Switch Settings
The location of the M.2 and SATA2 select switch is shown in Figure 4-11 below.