SPEXI
FMC carrier board in PXIe form factor
1 Xilinx Spartan6 FPGA (XC6SLX150T)
FMC slot with low pin count (LPC) connector
4-lane PCIe (Gennum GN4124)
Clocking resources
-1 10-280 MHz I2C Programmable XO Oscillator
-1 25 MHz TCXO
-1 20 MHz VCXO
-1 low-jitter frequency synthesizer
On board memory
-A 2Gbit (256 MByte) DDR3
-1 SPI 32Mbit flash PROM
Miscellaneous
-on-board thermometer IC (DS18B20U+)
-unique 64-bit identifier (DS18B20U+)
The FPGA can optionally be programmed from:
-GN4124 SPRIO interface (loaded by software driver at startup)
-JTAG header
-SPI 32Mbit flash PROM
Debugging features
-mini USB connector
-4 LEDs and 2 buttons
Optimised for cost
PXIe specific features
-PXIe form factor, 3U high, single slot
-Clock and synchronisation back plane signals
Several PXI(e) clock and synchronisation signals available
Full technical documentation can be found here