Mat received his open 7400 contest prize, the Analog Discovery bench tool. He was quick to tear it down and find out how it ticks. The brain of the beast is a Xilinx Spartan-6 FPGA which works in conjunction with a few analog specific IC, like the AD9648 125 MSPS ADC, and a few ADG612 CMOS analog switches.
Analog Discovery is a 100 MSPS twin channel oscilloscope, 2 channel function generator, 16 channel digital logic analyzer, and 16 channel digital pattern generator with a USB interface. It also has +/-5 volt power supplies. It comes with a comprehensive software package WaveForms (Windows) for capturing and analyzing analog and digital signals.
Via the forum.