HP Dc7900 An Overview of Current Display Interfaces - Page 10

Table 4 HDMI Receptacle Pinout, TMDS Clock shield

Page 10 highlights

Figure 7 HDMI Receptacle Pinout Table 4 HDMI Receptacle Pinout Pin Signal Pin 1 TMDS Data 2+ 17 2 TMDS Data 2 shield 18 3 TMDS Data 2- 19 4 TMDS Data 1+ 5 TMDS Data 1 shield 6 TMDS Data 1- 7 TMDS Data 0+ 8 TMDS Data 0 shield 9 TMDS Data 0- 10 TMDS Clock+ 11 TMDS Clock shield 12 TMDS Clock- 13 CEC 14 Reserved (no connect) 15 DDC clock (SCL) 16 DDC data (SDA) Signal DDC/CEC ground +5 VDC Hot plug detect (HPD) 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14

10
Figure 7
HDMI Receptacle Pinout
Table 4
HDMI Receptacle Pinout
Pin
Signal
Pin
Signal
1
TMDS Data 2+
17
DDC/CEC ground
2
TMDS Data 2 shield
18
+5 VDC
3
TMDS Data 2-
19
Hot plug detect (HPD)
4
TMDS Data 1+
5
TMDS Data 1 shield
6
TMDS Data 1-
7
TMDS Data 0+
8
TMDS Data 0 shield
9
TMDS Data 0-
10
TMDS Clock+
11
TMDS Clock shield
12
TMDS Clock-
13
CEC
14
Reserved (no connect)
15
DDC clock (SCL)
16
DDC data (SDA)