1.Overview
The board card is a CameraLink (Full) to 4-channel optical fiber interface board, which can realize the conversion of image signals from the 1-channel CamerLink Full mode to the 4-channel SFP+ 10-gigabit optical fiber interface. The board card has one gigabit Ethernet port, one RS232/RS422/RS485 communication interface, and the board card has double-channel indicator light. The board card has low power consumption, it can be used in video image transmission and other scenes.
2.Main features and performance
| Fuction |
Parameters of the content |
| The main processor |
Kintex-7 series FPGA XC7K160T-2FFG676 |
| Camera link |
MDRconnector，1 channel input, support Base, Middle, Full format, 8Byte input |
| 4 channel optical fiber |
Maximum support for 10Gbps/lane line rate. Wide temperature SFP+ interface
Aurora and RapidIO protocols can be supported |
| DDR |
one set of 64-bit 2GByte DDR3 SDRAM memory, which can realize high-speed data cache with 800MHz clock rate, theoretical bandwidth as high as 6.4GByte/s, and DDR3 SDRAM reading and writing efficiency as high as 90%. |
| Gigabit Ethernet |
One channel |
| RS422 |
One channel, can be flexibly configured into RS232 or RS485 mode. |
| SPI Flash |
one piece of 64MByte SPI Flash, used for loading FPGA. |
| LED Indicator light |
four，Front panel output, for easy debugging and status display。 |
| JTAGDebug port |
one |
| Size |
175X110X20mm |
| weight |
（With heat sink） |
| Power supply |
+12V@2A |
| Power consumption |
10W |
| Working temperature |
Industrial -20℃ to +70℃ |
3.Software support
| Function |
Parameters of the content |
| The main processor |
XC7K160T-2FFG676 |
| Version of the software |
ISE14.7 |
| Programming language |
Verilog |
| Test program |
Provide DDR3 SDRAM interface test program. |
| Provide optical fiber interface test program (Aurora64B /66b, line rate 6.25Gbps)。 |
| Provide gigabit Ethernet interface test program. |
| Provide RS422 interface test program. |
| Provides the CameraLink input interface test program. |
4.Application field
Graphics and image acquisition and transmission processing.
