Samsung SRP270AP, SRP270CPG user manual USB Connector

							SRP-270
2-2-4 USB Interface
			USB	Ver.2
			USB Connector			Drawer kick-out	Power supply
						connector	connector
		Pin No.	Signal Name		Assignment (Color)		Function
		Shell	Shield			Drain Wire	Frame Ground
	1		VBUS			Red	Host Power
	2		D-			White	Data Line(D-)
	3		D+			Green	Data Line(D+)
	4		GND			Black	Signal Ground

2-2-5 Drawer Connector

Pin No.	Signal name	Direction
1	Frame ground	-
2	Drawer kick-out drive signal 1	Output
3	Drawer open/close signal	Input
4	+24V	-
5	Drawer kick-out drive signal 2	Output
6	Signal ground	-

Rev. 1.00 - 14 -