C246 WS
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2.7 Jumper Setup
The illustration shows how jumpers are setup. When the jumper cap is placed on
the pins, the jumper is “Short”. If no jumper cap is placed on the pins, the jumper
is “Open”. The illustration shows a 3-pin jumper whose pin1 and pin2 are “Short”
when a jumper cap is placed on these 2 pins.
PCI Express Graphics
Configuration Jumper
(PEG_CFG1)
(see p.6, No. 37)
Normal Mode (Default)
PCIE6 force @ x8 x8
Security Override Jumper
(3-pin SEC_OR1)
(see p.6, No. 35)
Descriptor Security
Override
Not override (Default)
SATA DOM Power Jumper
(3-pin SATAPWR1)
(see p.6, No. 16)
SATA DOM (SATA_0)
requires 5V power supply
SATA DOM (SATA_0) does
NOT require 5V power sup-
ply (Default)
Consult the documentation that comes with your SATA DOM and check whether or not
Pin 7 requires 5V power supply.
If the connected SATA DOM requires 5V power supply, move the jumper caps placed on the
SATA DOM Power Jumper (SATAPWR1) from pins 2-3 (default) to pins 1-2.
If the connected SATA DOM does NOT require 5V power supply, connect the SATA DOM
power cable to the SATA DOM power header (SATA_PWR1) and there is no need to change
the default jumper setting of the SATA DOM Power Jumper (pins 2-3).
Warning! Incorrect setting of the SATA DOM Power Jumper (SATAPWR1) may cause dam-
age to the motherboard or your SATA DOM.
