Congatec COM Express conga-TR4 User Manual page 58

Signal Pin # Description
TMDS2_CLK + D49 HDMI/DVI TMDS Clock output differential pair..
TMDS2_CLK - D50 Multiplexed with DDI2_PAIR3+ and DDI2_PAIR3-.
TMDS2_DATA0+ D46 HDMI/DVI TMDS differential pair.
TMDS2_DATA0- D47 Multiplexed with DDI2_PAIR2+ and DDI2_PAIR2-.
TMDS2_DATA1+ D42 HDMI/DVI TMDS differential pair.
TMDS2_DATA1- D43 Multiplexed with DDI2_PAIR1+ and DDI2_PAIR1-.
TMDS2_DATA2+ D39 HDMI/DVI TMDS differential pair.
TMDS2_DATA2- D40 Multiplexed with DDI2_PAIR0+ and DDI2_PAIR0-..
HDMI2_HPD D44 HDMI/DVI Hot-plug detect. Multiplexed with DDI2_HPD
HDMI2_CTRLCLK C32 HDMI/DVI I
Multiplexed with DDI2_CTRLCLK_AUX+
HDM12_CTRLDATA C33 HDMI/DVI I
Multiplexed with DDI2_CTRLDATA_AUX-
TMDS3_CLK + C49 HDMI/DVI TMDS Clock output differential pair..
TMDS3_CLK - C50 Multiplexed with DDI3_PAIR3+ and DDI3_PAIR3-.
TMDS3_DATA0+ C46 HDMI/DVI TMDS differential pair.
TMDS3_DATA0- C47 Multiplexed with DDI3_PAIR2+ and DDI3_PAIR2-.
TMDS3_DATA1+ C42 HDMI/DVI TMDS differential pair.
TMDS3_DATA1- C43 Multiplexed with DDI3_PAIR1+ and DDI3_PAIR1-..
TMDS3_DATA2+ C39 HDMI/DVI TMDS differential pair.
TMDS3_DATA2- C40 Multiplexed with DDI3_PAIR0+ and DDI3_PAIR0-.
HDMI3_HPD C44 HDMI/DVI Hot-plug detect. Multiplexed with DDI3_HPD.
HDMI3_CTRLCLK C36 HDMI/DVI I
HDMI3_CTRLDATA C37 HDMI/DVI I
Note
To support the HDMI interface, an external level translator/shifter (e.g. PTN3360D) should be implemented on the user's baseboard.
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2 C Control Clock
C Control Data
2
C Control Clock. Multiplexed with DDI3_CTRLCLK_AUX+
2
C Control Data. Multiplexed with DDI3_CTRLDATA_AUX-
2
I/O PU/PD Comment
O PCIE
O PCIE
O PCIE
O PCIE
I PCIE PD 100K
OD 3.3V PD 100K 2.2k to 3.3V Pull-up must be implemented on
the carrier board.
I/OD 3.3V PU 100K 2.2k to 3.3V Pull-up must be implemented on
3.3V the carrier board.
O PCIE
O PCIE
O PCIE
O PCIE
I PCIE PD 100K
OD 3.3V PD 100K 2.2k to 3.3V Pull-up should be implemented on
the carrier board.
I/OD 3.3V PU 100K 2.2k to 3.3V Pull-up should be implemented on
3.3V the carrier board.
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