Kontron COMe-cOHXX - Manual (Page 32)

Kontron COMe-cOH2/COMe-cOH6 User’s Guide
www.kontron.com
27
Pin Signal Description Type Terminatio
n
Comment
Display
Interface
C31 GND (Fixed) Power Ground PWR - -
C32 DDI2_CRTLCLK_AU
X+
HDMI/DVI I 2 C
CRTLCLK
I/O-3.3
C33 DDI2_CRTLDATA_A
UX-
HDMI/DVI I 2 C
CRTLDATA
I/O-3.3
C34 DDI2_DDC_AUX_SE
L
Selects
function of
DDI CRTL &
DATA Aux
I-3.3
C35 RSVD Reserved Not connected nc nc
C36 DDI3_CRTLCLK_AU
X+
HDMI/DVI I2C
CRTLCLK
I/O-3.3
C37 DDI3_CRTLDATA_A
UX-
HDMI/DVI I2C
CRTLDATA
I/O-3.3
C38 DDI3_DDC_AUX_SE
L
Selects
function of
DDI CRTL &
DATA Aux
I-3.3
C39 DDI3_PAIR0+ Digital
Display
Interface
DP-O
C40 DDI3_PAIR0- Digital
Display
Interface
DP-O
C41 GND (Fixed) Power Ground PWR - -
C42 DDI3_PAIR1+ Digital
Display
Interface
DP-O
C43 DDI3_PAIR1- Digital
Display
Interface
DP-O
C44 DDI3_HPD Digital
Display
Interface Hot-
plug detect
I-3.3
C45 RSVD Reserved Not connected nc nc
C46 DDI3_PAIR2+ Digital
Display
Interface
DP-O
C47 DDI3_PAIR2- Digital
Display
Interface
DP-O
C48 RSVD Reserved Not connected nc nc
C49 DDI3_PAIR3+ Digital
Display
Interface
DP-O