Congatec COM Express conga-TCV2 User Manual page 50

Signal Pin # Description
TMDS2_CLK + D49 TMDS Clock output differential pair
TMDS2_CLK - D50 Multiplexed with DDI2_PAIR3+ and DDI2_PAIR3-
TMDS2_DATA0+ D46 TMDS differential pair
TMDS2_DATA0- D47 Multiplexed with DDI2_PAIR2+ and DDI2_PAIR2-
TMDS2_DATA1+ D42 TMDS differential pair
TMDS2_DATA1- D43 Multiplexed with DDI2_PAIR1+ and DDI2_PAIR1-
TMDS2_DATA2+ D39 TMDS differential pair
TMDS2_DATA2- D40 Multiplexed with DDI2_PAIR0+ and DDI2_PAIR0-
HDMI2_HPD D44 TMDS Hot-plug detect
Multiplexed with DDI2_HPD
HDMI2_CTRLCLK C32 TMDS I
Multiplexed with DDI2_CTRLCLK_AUX+
HDM12_CTRLDATA C33 TMDSI I
Multiplexed with DDI2_CTRLDATA_AUX-
TMDS3_CLK + C49 TMDS Clock output differential pair
TMDS3_CLK - C50 Multiplexed with DDI3_PAIR3+ and DDI3_PAIR3-
TMDS3_DATA0+ C46 TMDS differential pair
TMDS3_DATA0- C47 Multiplexed with DDI3_PAIR2+ and DDI3_PAIR2-
TMDS3_DATA1+ C42 TMDS differential pair
TMDS3_DATA1- C43 Multiplexed with DDI3_PAIR1+ and DDI3_PAIR1-
TMDS3_DATA2+ C39 TMDS differential pair
TMDS3_DATA2- C40 Multiplexed with DDI3_PAIR0+ and DDI3_PAIR0-
HDMI3_HPD C44 TMDS Hot-plug detect
Multiplexed with DDI3_HPD
HDMI3_CTRLCLK C36 TMDS I
Multiplexed with DDI3_CTRLCLK_AUX+
HDMI3_CTRLDATA C37 TMDS I
Multiplexed with DDI3_CTRLDATA_AUX-
Note
The conga-TCV2 does not natively support TMDS. For TMDS support, a DP++ to TMDS converter (e.g. PTN3360D) needs to be implemented..
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O DP
C Control Clock
2
C Control Data
2
2 C Control Clock
2 C Control Data
I/O PU/PD Comment
O DP Should be AC-coupled on the carrier board.
O DP
O DP
O DP
I DP PD 100 kΩ
OD 3.3 V PD 100 kΩ 2.2 kΩ to 3.3V pull-up should be implemented
on the carrier board.
I/OD 3.3 V PU 100 kΩ 2.2 kΩ to 3.3V pull-up should be implemented
3.3 V on the carrier board.
O DP Should be AC-coupled on the carrier board.
O DP
O DP
O DP
I DP PD 100 kΩ
OD 3.3 V PD 100 kΩ 2.2 kΩ to 3.3V pull-up should be implemented
on the carrier board
I/OD 3.3 V PU 100 kΩ 2.2 kΩ to 3.3V pull-up should be implemented
3.3 V on the carrier board.
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