Intel 6 SERIES CHIPSET - DATASHEET 01-2011 - Digital Display Interface Signals; Digital Display Signals

Datasheet 77
Signal Description
2.23 Digital Display Signals
Table 2-23. Digital Display Interface Signals (Sheet 1 of 3)
Name Type Description
DDPB_[3:0]P O
Port B: Capable of SDVO / HDMI / DVI / DisplayPort
SDVO
DDPB_[0]P: red
DDPB_[1]P: green
DDPB_[2]P: blue
DDPB_[3]P: clock
HDMI / DVI Port B Data and Clock Lines
DDPB_[0]P: TMDSB_DATA2
DDPB_[1]P: TMDSB_DATA1
DDPB_[2]P: TMDSB_DATA0
DDPB_[3]P: TMDSB_CLK
DisplayPort Port B
DDPB_[0]P: Display Port Lane 0
DDPB_[1]P: Display Port Lane 1
DDPB_[2]P: Display Port Lane 2
DDPB_[3]P: Display Port Lane 3
DDPB_[3:0]N O
Port B: Capable of SDVO / HDMI / DVI / DisplayPort
SDVO
DDPB_[0]N: red complement
DDPB_[1]N: green complement
DDPB_[2]N: blue complement
DDPB_[3]N: clock complement
HDMI / DVI Port B Data and Clock Line Complements
DDPB_[0]N: TMDSB_DATA2B
DDPB_[1]N: TMDSB_DATA1B
DDPB_[2]N: TMDSB_DATA0B
DDPB_[3]N: TMDSB_CLKB
DisplayPort Port B
DDPB_[0]N: Display Port Lane 0 complement
DDPB_[1]N: Display Port Lane 1 complement
DDPB_[2]N: Display Port Lane 2 complement
DDPB_[3]N: Display Port Lane 3 complement
DDPB_AUXP I/O Port B: DisplayPort Aux
DDPB_AUXN I/O Port B: DisplayPort Aux Complement
DDPB_HPD I Port B: TMDSB_HPD Hot Plug Detect
SDVO_CTRLCLK I/O Port B: HDMI Control Clock. Shared with port B SDVO