Aaeon EMB-Q87A, Руководство пользователя

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EMB-Q87A
2-20
6. LVDS connector (30-pin LVDS)
This connector is for an LCD monitor that supports Low Voltage Differential
Signalling (LVDS) interface.
EMB-Q87A LVDS Connector
LVDS
PIN 1
LV
LVDS1_CLK-
GND
L
LVDS1_D3-
NA
L
LVDS1_D2-
GND
L
LVDS1_D1-
Back Light Control
LV
LVDS0_CLK-
LVDS VCC
L
LVDS0_D3-
NA
L
LVDS0_D2-
LVDS VCC
L
LVDS0_D1-
LVDS VCC
L
LVDS0_D0-
Back Light Enable
GND
L
LVDS1_D0-
7. Front panel audio connector (10-1 pin AAFP)
This connector is for a chassis-mounted front panel audio I/O module that
supports either HD Audio or legacy AC`97 audio standard. Connect one end
of the front panel audio I/O module cable to this connector.
NOTES:
• We recommend that you connect a high-definition front panel audio module
to this connector to avail of the motherboard’s high-definition audio capability.
• If you want to connect a high-definition front panel audio module to this
connector, set the Front Panel Type item in the BIOS setup to [HD]; if you
want to connect an AC’97 front panel audio module to this connector, set the
item to [AC97]. By default, this connector is set to [HD].
EMB-Q87A Front panel audio connector
AAFP
AGND NC SENSE1_RETUR SENSE2_RETUR
PORT1 L PORT1 R PORT2 R
SENSE_SEND
PORT2 L
HD-audio-compliant
pin definition
PIN 1
AGND NC NC NC
MIC2
MICPWR
Line out_R
NC
Line out_L
Legacy AC’97
compliant definition