C&T Solution CT-XHW0X, User Manual

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CT-XHW0X Intel 4th Gen Core Processor i7/i5/i3/Celeron Industrial Mini-ITX MB
３２
Signal I/O Description
SATA_TX-
O
Serial ATA or SAS transmits differential pairs.
SATA_RX-
I
Serial ATA or SAS receives differential pairs.
4.8 PCI Express
The processor contains one PCI Express controller that supports one external
x16 PCI Express Graphics port. This port can also operate at Gen 3 speed, so
it can operate at 2.5GT/s, 5GT/s, or 8GT/s.
Signal I/O Description
PETp[0:15]
PETn[0:15]
O
PCI Express Differential transmit Pairs 0 through
15
PERp[0:15]
PERn[0:15]
I
PCI Express Differential receive Pairs 0 through
15
4.9 High Definition Audio
The processor also integrates dedicated a Mini HD audio controller to drive
audio on integrated digital display interfaces, such as HDMI and DisplayPort.
The HD audio controller on the PCH would continue to support down CODECs,
and so on. The processor Mini HD audio controller supports two High
Definition Audio streams simultaneously on any of the three digital ports.
4.10 Ethernet
The Q87/H81 integrates a Gigabit Ethernet (GbE) controller. The controller
with Intel
®
I217 LM PHY, which is connected to Port 1 of PCIex1, provides
10/100/1000Mb/s interface. The Intel
®
I210AT controller is connected to Port 2
of PCIex1 of the PCH to provide the second LAN.