LCMXO2-2000HC-4TG100C

LCMXO2-2000HC-4TG100C is an instant-on MachXO2 programmable logic device from Lattice Semiconductor in a 100-pin TQFP (14 x 14 mm) — for board control, power sequencing, reset distribution and glue logic in communications, computing and industrial equipment. Nonvolatile configuration is the selection point: the logic is live at power-up with no external boot flash, which is what sequencing and reset-control circuits need. This 2000-density code is the same-footprint step up from the LCMXO2-1200HC-4TG100C: the same 79 user I/O, but 2,112 LUTs (roughly 65% more logic), 74 kb of embedded block RAM, 16 kb of distributed RAM and 80 kb of user flash memory for parameters or boot code, plus one PLL for clock conditioning. The HC core runs from a 2.5 V or 3.3 V rail through its on-chip regulator, simplifying the power tree. Selection advice: this code is the -4 speed grade in the commercial temperature version — confirm -4 timing against your design closure, and check that 79 I/O and 2,112 LUTs cover your control functions before committing the layout, because larger MachXO2 densities change package. Parameters verified against the Lattice MachXO2 family datasheet (FPGA-DS-02056).