User manual

34 GR-LEON4-ITX Development Board

User Manual

Pin Name Comment

1 VBUS +5V (from external host)

2 DM Data Minus

3 DP Data Plus

4 DGND Ground

Table 4-9: J6 USB type B connector – USB Debug Communication Link

Pin Name Comment

1 Data 2- Digital red - (Link 1)

2 Data 2+ Digital red + (Link 1)

3 Data 2/4 shield

4 Data 4- Digital green - (Link 2) - not connected on this board

5 Data 4+ Digital green + (Link 2) - not connected on this board

6 DDC clock

7 DDC data

8 Analog vertical sync Vsync

9 Data 1- Digital green - (Link 1)

10 Data 1+ Digital green + (Link 1)

11 Data 1/3 shield

12 Data 3- Digital blue - (Link 2) - not connected on this board

13 Data 3+ Digital blue + (Link 2) - not connected on this board

14 +5 V Power for monitor when in standby

15 Ground Return for pin 14 and analog sync

16 Hot plug detect

17 Data 0- Digital blue - (Link 1) and digital sync

18 Data 0+ Digital blue + (Link 1) and digital sync

19 Data 0/5 shield

20 Data 5- Digital red - (Link 2) - not connected on this board

21 Data 5+ Digital red + (Link 2) - not connected on this board

22 Clock shield

23 Clock+ Digital clock + (Links 1 and 2)

24 Clock- Digital clock - (Links 1 and 2)

C1 Analog red Red

C2 Analog green Green

C3 Analog blue Blue

C4 Analog horizontal sync Hsync

C5 Analog ground Return for R, G and B signals

Table 4-10: J7 DVI-I connector – Video