Congatec COM Express conga-TC87 User Manual page 67

Signal Pin # Description
DP2_HPD
D44
DP2_AUX+
C32
DP2_AUX-
C33
DP3_LANE3+
C49
DP3_LANE3-
C50
DP3_LANE2+
C46
DP3_LANE2-
C47
DP3_LANE1+
C42
DP3_LANE1-
C43
DP3_LANE0+
C39
DP3_LANE0-
C40
DP3_HPD
C44
DP3_AUX+
C36
DP3_AUX-
C37
Note
Some signals have special functionality during the reset process. They may bootstrap some basic important functions of the module. For more
information refer to section 9.5 of this user's guide.
Copyright © 2013 congatec AG
Detection of Hot Plug / Unplug and notification of the link layer.
Multiplexed with DDI2_HPD.
Half-duplex bi-directional AUX channel for services such as link
configuration or maintenance and EDID access.
Half-duplex bi-directional AUX channel for services such as link
configuration or maintenance and EDID access.
Uni-directional main link for the transport of isochronous streams and
secondary data.
Multiplexed with DDI3_PAIR3+ and DDI3_PAIR3-.
Uni-directional main link for the transport of isochronous streams and
secondary data.
Multiplexed with DDI3_PAIR2+ and DDI3_PAIR2-.
Uni-directional main link for the transport of isochronous streams and
secondary data.
Multiplexed with DDI3_PAIR1+ and DDI3_PAIR1-.
Uni-directional main link for the transport of isochronous streams and
secondary data.
Multiplexed with DDI3_PAIR0+ and DDI3_PAIR0-.
Detection of Hot Plug / Unplug and notification of the link layer.
Multiplexed with DDI3_HPD.
Half-duplex bi-directional AUX channel for services such as link
configuration or maintenance and EDID access.
Half-duplex bi-directional AUX channel for services such as link
configuration or maintenance and EDID access.
I/O PU/PD
I 3.3V PD 1M
I/O PCIE PD 100k
I/O PCIE PU 100k
3.3V
O PCIE
O PCIE
O PCIE
O PCIE
I 3.3V
I/O PCIE
I/O PCIE
TU87m12
Comment
DP2_AUX- is a boot strap signal (see note below).
DP enable strap already populated.
Not supported
Not supported
Not supported
Not supported
Not supported
Not supported
Not supported
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