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COMX-CORE-2610-ET Installation and Use (6806800P11E)
Functional Description
VGA, LVDS, LPC And Audio Interface
4.12
VGA, LVDS, LPC And Audio Interface
Separate VGA and LVDS display interfaces are connected to COM Express connector from
QM67. The VGA supports resolution up to 2048x1536 at 75Hz. The LVDS interface
provides two LVDS transmitter channels; channel A and channel B. Each channel supports
transmit clock frequency from 25MHz to 112MHz. The dual channels support maximum
pixel rate up to 224 MP/s.
The LPC interface is routed to connector and can connect Super IO, FWH etc. It supports
two Master/DMA devices and supports for Security Device (TPM) connected to the LPC.
The QM67 can support a high definition audio interface, but the audio codec should be on
the carrier board. It supports four external codecs.
4.13
Digital Display Interface
The QM67 provides three digital display interfaces, DDPB, DDPC, and DDPD. DDPB can
be configured as display port, HDMI, DVI, and SDVO interface. DDPC and DDPD can be
configured as display port, HDMI, and DVI interface.
They are routed to COM Express connector.
Figure 4-6
Digital Display Connections
Summary of Contents for COMX-CORE-2610-ET
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