HW-FMC-VIDEO-DC-G Xilinx Inc, HW-FMC-VIDEO-DC-G Datasheet - Page 17

• Manufacturer Part Number: HW-FMC-VIDEO-DC-G
• Description: HARDWARE FMC-VIDEO DAUGHTER CARD
• Manufacturer: Xilinx Inc

Specifications of HW-FMC-VIDEO-DC-G

• Accessory Type: Daughter Card
• For Use With/related Products: Spartan 3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Composite/S-Video Input
Camera Inputs
FMC-Video Daughter Board
UG458 (v1.1) February 8, 2008
DDC-EDID
Connectors
Video Decoder
Connector
R
The DVI input supports identification through the use of an Extended Display
Identification Data (EDID) structure available through the Display Data Channel (DDC)
interface. This consists of an I
accessible through the connector. The FMC-Video board also includes the ability to access
this EEPROM internally for programming it, as outlined in the
This video interface is provided via two connectors: a female DIN 4 connector for S-Video
and an RCA phone jack for composite signals. The pinout for the S-Video connector is
given in
Table 2-1: S-Video Port Pinout
The Analog Devices ADV7180 10-bit 4x over-sampling SDTV Video Decoder IC is used to
receive and digitize the composite or S-video input. This part can automatically detect and
convert standard analog baseband television signals, including National Television System
Committee (
(SECAM). The output of this device is 4:2:2 8-bit component video data.
FMC-Video includes two camera interfaces to allow the capture of data from two cameras
simultaneously. The camera is a custom camera based on a Micron MT9V022 Digital
CMOS image sensor.
The camera interface is based on an RJ45 connector using a proprietary pinout. At the
moment the only camera that can be used with this connector is the one that is designed for
the Xilinx VSK. The pinout for this connector is given in
Table 2-2: Camera Connector Pinout
Pin Number
Pin Number
1
2
3
4
Table
NTSC), Phase Alternating Line (PAL), and Sequential Couleur Avec Memoire (Fr.)
1
2
3
2-1. These connectors are industry standard.
Ground (Y)
Ground (C)
Intensity (Luminance)
Color (Chrominance)
www.xilinx.com
2
C EEPROM that is powered through the DVI connector and
Signal Name
Signal
LVDS_N
LVDS_P
CLK_P
Table
2-2.
Composite/S-Video Input
“Control I2C”
Direction
In
In
In
section.
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