• 07/14/2017
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HDMI - High Definition Multimedia Interface

The compute module provides one HDMI 1.4b compliant interface through the J6 connector.
The table below lists the module pin number, signal name (can change on expansion boards), signal direction from the module's perspective, as well as a general description of the signal. Consult the HDMI specification for additional electrical parameters of the HDMI interface.
 
Module Connector.Pin
Signal
Signal Direction
Use
J6.44
HDMI_CLK_DP
Output
HDMI clock positive
J6.46
HDMI_CLK_DN
Output
HDMI clock negative
J6.64
HDMI_TX_0_DP
Output
HDMI data lane 0 positive
J6.62
HDMI_TX_0_DN
Output
HDMI data lane 0 negative
J6.56
HDMI_TX_1_DP
Output
HDMI data lane 1 positive
J6.58
HDMI_TX_1_DN
Output
HDMI data lane 1 negative
J6.52
HDMI_TX_2_DP
Output
HDMI data lane 2 positive
J6.50
HDMI_TX_2_DN
Output
HDMI data lane 2 negative
J6.63
HPD_SRC
Input
HDMI cable hot plug detect. Module views as active LOW.
J6.70
DDI1_CTRL_DAT
Bidirectional
HDMI DDC data
J6.68
DDI1_CTRL_CLK
Output
HDMI DDC clock
 
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Product and Performance Information

1

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Notice revision #20110804