Digilent 410-376 Xilinx Spartan-7 Development Board

Xilinx Spartan-7 FPGA (XC7S25-1CSGA225C)
3,650 slices containing four 6-input LUTs and 8 flip-flops
1,620 Kbits of fast block RAM
Three clock management tile, each with a phase-locked loop and mixed-mode clock manager
80 DSP slices
Internal clock speeds exceeding 450 MHz
On-chip analogue-to-digital converter (XADC)
Programmable over JTAG and Quad-SPI Flash
Memory
4 MB Quad-SPI Flash
Power
Powered from USB or 5V external supply connected to DIP pin 24 (micro USB cable NOT included)
USB
USB-JTAG programming circuitry
USB-UART bridge
Push-buttons and LEDs
2 Buttons
4 LEDs
1 RGB LED
Expansion Connectors
1 Pmod connector
8 total FPGA I/O
48-pin DIP form-factor headers
36 populated pins
32 total FPGA I/O
2 Single-ended 0-3.3V analogue inputs to XADC