Connector Pin Information

No	Connector A	Connector B
1	-	Mic2 (+)
2	-	Mic1 (+)
3	Navigation voice (+)	Mic1 shield
4	External amplifier SPDIF (+)	SVM Detect
5	Reset	-
6	Camera Power	Illumination (+)
7	-	-
8	SVM switch	L-CAN (High)
9	-	-
10	-	Battery (+)
11	ICU wake up	Battery (+)
12	-	Ground
13	-	Ground
14	-	Mic2 (-)
15	-	Mic1 (-)
16	-	Mic2 shield
17	AMP navigation voice (-)	-
18	External amplifier SPDIF (Low)	-
19	External amplifier SPDIF (Ground)	Illumination (-)
20	Camera Power GND	-
21	-	L-CAN (Low)
22	-	ACC
23	Airbag	Keyboard Power
24	-	Front monitor power
25	MTS key	Reverse
26	MTS key ground	-
27	AMP mic voice (+)	-
28	AMP mic voice (-)	-
29	-	-
30	-	-
31	-	-
32	-	-
33	-	IGN 1
34	-	Keyboard power ground
35	-	Front monitor ground
36	-
37	-
38	Vehicle speed

USB connector	Pin	Description
Courtesy of HYUNDAI MOTOR AMERICA	1	USB VCC
	2	USB data TX ground
	3	USB HSD Low
	4	USB USD High
	5	USB daia RX ground
	6	USB ground
	7	USB data RX Low
	8	USB elate RX High
	9	USB data TX Low
	10	USB data TX High

Radio antenna connector	Pin	Description
Courtesy of HYUNDAI MOTOR AMERICA	1	ground
	2	FM2
	3	ground
	4	FM1_AM

Ethernet AVB connector	Pin	Description
Courtesy of HYUNDAI MOTOR AMERICA	1	FNFT PHY MDIP
	2	ENET PHY MDIN
	3	ground
	4	ground

Front monitor coaxial connector	Pin	Description
Courtesy of HYUNDAI MOTOR AMERICA	1	Front Video Output
Courtesy of HYUNDAI MOTOR AMERICA	2	Ground

GPS antenna connector	Pin	Description
Courtesy of HYUNDAI MOTOR AMERICA	1	GPS
Courtesy of HYUNDAI MOTOR AMERICA	2	Ground

LTE antenna connector	Pin	Description
Courtesy of HYUNDAI MOTOR AMERICA	1	LTE DIV Input
Courtesy of HYUNDAI MOTOR AMERICA	2	Ground

LTE MAIN antenna connector	Pin	Description
Courtesy of HYUNDAI MOTOR AMERICA	1	LTE Main Input
Courtesy of HYUNDAI MOTOR AMERICA	2	Ground

XM antenna connector	Pin	Description
Courtesy of HYUNDAI MOTOR AMERICA	1	XM Input
Courtesy of HYUNDAI MOTOR AMERICA	2	Ground