Univision Lvds-CVBS Convertor

• Transport Package: Carton
• Specification: 42*42mm
• Model NO.: LVDS-CVBS board

Product Description

LVDS-CVBS board Definition
PAL/NSTC Version optional

1. JP1 Interface, ffc36pin-0.5mm connector, the interface definition is shown in the table below

No	Definition	Description	No	Definition	Description
1	RSET	Reset Input	2	232_RX	Serial Port Receiving (3.3V Level)
3	232_TX	Serial Port Transmission (3.3V level)	4	RS485+	485+ (Support Pelco D Protocol)
5	RS485-	485- (Support Pelco D Protocol)	6	GND	Ground
7	SD1_D0	SD Card Data PIN 0	8	SD1_D1	SD Card Data PIN 1
9	SD1_D2	SD Card Data PIN 2	10	SD1_D3	SD Card Data PIN 2
11	SD1_CMD	SD Card CMD PIN	12	SD1_CLK	SD Card Clock PIN
13	SD1_CD	SD Card Insertion Detection	14	-	-
15	-	-	16	GND	Ground
17	ALARM_IN	Alarm Input	18	ALARM_OUT	Alarm Output
19	ACT#	Ethernet Status Light 1	20	LINK#	Ethernet Status Light 2
21	GND	Ground	22	RX-	RX-
23	RX+	RX+	24	TX-	TX-
25	TX+	TX+	26	-	-
27	LINE_IN	Audio Input	28	GND	Ground
29	LINE_OUT	Audio Output	30	GND	Ground
31	CVBS	Video Analog Signal Output	32	GND	Ground
33	GND	Ground	34	12V	DC12V
35	12V	DC12V	36	12V	DC12V

1. JP7: LVDS Interface, KEL USL20-30pin, Coaxial connector, the interface definition is shown in the table below:

   No	Definition	Description	No	Definition	Description
   1	LVDS_TD+	LVDS D+ Channel	2	LVDS_TD-	LVDS D- Channel
   3	LVDS_TCLK+	LVDS Clock+	4	LVDS_TCLK-	LVDS Clock-
   5	LVDS_TC+	LVDS C+ Channel	6	LVDS_TC-	LVDS C- Channel
   7	LVDS_TB+	LVDS B+ Channel	8	LVDS_TB-	LVDS B- Channel
   9	LVDS_TA+	LVDS A+ Channel	10	LVDS_TA-	LVDS A- Channel
   11	GND	Ground	12	232_TX	Serial Port Transmission (3.3V level)
   13	232_RX	Serial Port Receiving (3.3V Level)	14	12V	DC12V
   15	12V	DC12V	16	12V	DC12V
   17	12V	DC12V	18	12V	DC12V
   19	GND	Ground	20	GND	Ground
   21	GND	Ground	22	GND	Ground
   23	GND	Ground	24	GND	Ground
   25	-	-	26	-	-
   27	-	-	28	GND	Ground
   29	UART1_TXD	/	30	UART1_RXD	/

1. JP9, wafer 10pin-1.25mm PIN, the interface definition is shown in the table below:

No	Definition	Description	No	Definition	Description
1	RS-485+	485+ (Support Pelco D Protocol)	2	RS-485-	485- (Support Pelco D Protocol)
3	GND	Ground	4	LINEIN	Audio Input
5	LINEOUT	Audio Output	6	GND	Ground
7	ALARM_IN	Alarm In	8	ALARM_OUT	Alarm Out
9	232_RX	Serial Port Receiving (3.3V Level)	10	232_TX	Serial Port Transmission (3.3V level)