UDI

UDI = Unified Display Interface

Pinout

UNKNOWN connector.

Pin	Name	Description
1	VDD_UDL	Supply voltage for data link circutry
2	VDD_UDL	Supply voltage for data link circutry
3	VDD_UDL	Supply voltage for data link circutry
4	VDD_UDL	Supply voltage for data link circutry
5	VSS	Supply return for control and data link power
6	VSS	Supply return for control and data link power
7	VSS	Supply return for control and data link power
8	VSS	Supply return for control and data link power
9	UDI_Data0+	Positive side of UDI lane 0 data (userd for x1 and x3 lane widths)
10	UDI_Data0-	Negative side of UDI lane 0 data (userd for x1 and x3 lane widths)
11	GND	Shield for UDI_Data0[-/-]
12	UDI_Data1+	Positive side of UDI lane 1 data (userd for x1 and x3 lane widths)
13	UDI_Data1-	Negative side of UDI lane 1 data (userd for x1 and x3 lane widths)
14	Ground	Shield for for UDI_Data1[-/-]
15	UDI_Data2+	Positive side of UDI lane 2 data (userd for x1 and x3 lane widths)
16	UDI_Data2-	Negative side of UDI lane 2 data (userd for x1 and x3 lane widths)
17	GND	Shield for for UDI_Data2[-/-]
18	(NC)	Reserved connector pin. No cable connection
19	(NC)	Reserved connector pin. No cable connection
20	(NC)	Reserved connector pin. No cable connection
21	(Test Pin)
22	GND	Ground return
23	UDI_EPwr	Supply voltage for control link signals
24	UDI_CtrlClk	UDI control link clock
25	UDI_CtrlData	UDI Control link data
26	UDI_HPD	UDI link hot-plug detect