MSC C6B-SLH
MSC C6B-SLH User Manual
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2.13.10.3
HDMI / DVI
Signal
Pin
Type
Signal
Level
Power
Rail
Remark /
Tolerance
PU/PD/SR
Description
Source / Target
TMDS1_DATA[0:2]+
TMDS1_DATA[0:2]-
O
TMDS
AC coupled
off module
HDMI/DVI TMDS Data [0:3] output differential pairs.
CPU
TMDS1_
TMDS1_DATACLK-
O
TMDS
AC coupled
off module
HDMI/DVI TMDS Clock differential pairs.
CPU
HDMI1_CTRLCLK
I/O
CMOS 3.3V
3.3V
ePD = 100 KΩ
ePU = 2.2 kΩ
HDMI/DVI Control Clock. Shared with .
CPU
HDMI1_CTRLDATA
I/O
CMOS 3.3V
3.3V
ePU = 100 KΩ
ePU = 2.2 kΩ
HDMI/DVI Control Data. Shared with DP1_AUX-.
CPU
HDMI1_HPD
I
CMOS 3.3V
3.3V
ePD = 100
KΩ HDMI/DVI Hot Plug Detect.
CPU
DDI1_DDC_AUX_SEL I
CMOS 3.3V
3.3V
ePD = 1
MΩ
Pull to 3.3V on the Carrier with 100k Ohm resistor to configure
the DDI1_AUX pair as the DDC channel.
Carrier board
logic circuit
TMDS2_DATA[0:2]+
TMDS2_DATA[0:2]-
O
TMDS
AC coupled
off module
HDMI/DVI TMDS Data [0:3] output differential pairs.
CPU
TMDS2_
TMDS2_DATACLK-
O
TMDS
AC coupled
off module
HDMI/DVI TMDS Clock differential pairs.
CPU
HDMI2_CTRLCLK
I/O
CMOS 3.3V
3.3V
ePD = 100 KΩ
ePU = 2.2 kΩ
HDMI/DVI Control Clock. Shared with .
CPU
HDMI2_CTRLDATA
I/O
CMOS 3.3V
3.3V
ePU
= 100 KΩ
ePU = 2.2 kΩ
HDMI/DVI Control Data. Shared with DP2_AUX-.
CPU
HDMI2_HPD
I
CMOS 3.3V
3.3V
ePD = 100 KΩ HDMI/DVI Hot Plug Detect.
CPU
DDI2_DDC_AUX_SEL I
CMOS 3.3V
3.3V
ePD = 1MΩ
Pull to 3.3V on the Carrier with 100k Ohm resistor to configure
the DDI2_AUX pair as the DDC channel.
Carrier board
logic circuit