XSV Board V1.1 Manual
The XSV Board brings you the power of the XILINX Virtex FPGA embedded in a framework for processing video and audio signals. The XSV Board has a single Virtex FPGA from 50K to 800K gates in size. The XSV can digitize PAL, SECAM, or NTSC video with up to 9-bits of resolution on the red, green, and blue channels and can output video images through a 110 MHz, 24-bit RAMDAC. The XSV can also process stereo audio signals with up to 20 bits of resolution and a bandwidth of 50 KHz. Two independent banks of 512K x 16 SRAM are provided for local buffering of signals and data.
The XSV Board has a variety of interfaces for communicating with the outside world: parallel and serial ports, Xchecker cable, a USB port, PS/2 mouse and keyboard port, and 10/100 Ethernet PHY layer interface. There are also two independent expansion ports, each with 38 general-purpose I/O pins connected directly to the Virtex FPGA. You can configure the XSV Board through a PC parallel port, serial port, Xchecker cable or from a bitstream stored in the 16 Mbit Flash RAM. The Flash RAM can also store data for use by the FPGA after configuration is complete.
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