Product information "Cmod C2: Breadboardable CoolRunner-II CPLD Module"
The Cmod board combines a Xilinx® CoolRunner™-II CPLD, a JTAG programming port, and power supply circuits in a convenient 600-mil, 40-pin DIP package. Cmods are ideally suited for breadboard or other prototype circuit designs where the use of small surface mount packages is impractical.