A macrocell is the basic logic building block and it is programmed with logic “terms” and then interconnected to other macrocells through a programmable ... for CPLD/FPGA’s that says that ...

In its third major and field-programmable gate array (FPGA ... some of the best attributes of CPLD technology and FPGA architecture, we’ve got a new type of device that we call a crossover ...

There is a wide assortment of cheap development (dev) boards for Complex Programmable Logic Devices (CPLD), the ... looks like the diagram below. Altera LE MAX V Logic Block A very important ...

Lattice Semiconductor Corp. has taken the wraps off MachXO, a family of programmable ... make a CPLD based on macrocells that comprise product terms, Lattice switched to four-input lookup table logic ...

Designers use languages such as ABEL and PALASM to generate the files required for programming these PLDs or related programmable logic arrays ... block connects a large set of internal FPGA ...

In addition to these digital functions, FPGAs and CPLDs can also implement common analog functions using an LVDS input, a simple resistor capacitor (RC) circuit and some FPGA or CPLD digital logic ...

Fifteen years ago, Xilinx and Altera—now the elders of the FPGA industry—were four and five years old, respectively; Actel was just three. In those days, programmable devices consisted of PALs ...