DFI HR900-B - Manual (Page 26)

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Hardware Installation
PIN Mapping
DDI Port B
QM67 Digital Display Interface Signal (Port B) COM Express BTB
Connector Pin No.
SDVO HDMI/DVI
D52 DDPB_[0]P: red DDPB_[0]P: TMDSB_DATA2
D53 DDPB_[0]N: red complement DDPB_[0]N: TMDSB_DATA2B
D55 DDPB_[1]P: green DDPB_[1]P: TMDSB_DATA1
D56 DDPB_[1]N:green complement DDPB_[1]N: TMDSB_DATA1B
D58 DDPB_[2]P: blue DDPB_[2]P: TMDSB_DATA0
D59 DDPB_[2]N: blue complement DDPB_[2]N: TMDSB_DATA0B
D61 DDPB_[3]P: clock DDPB_[3]P: TMDSB_CLK
D62 DDPB_[3]N: clock complement DDPB_[3]N: TMDSB_CLKB
C52 SDVO_TVCLKINP
C53 SDVO_TVCLKINN
C55 SDVO_INTP
C56 SDVO_INTN
C58 SDVO_STALLP
C59 SDVO_STALLN
C61 DDPB_HPD
C73 SDVO_CTRLDATA HDMI Control Data.
D73 SDVO_CTRLCLK HDMI Control Clock
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