Xilinx XC3100
the XC3000, XC3000A, and XC3000L families XC3100A combines the features of the XC3000A and XC3100 families: • Additional interconnect resources for TBUFs and CE inputs • Error checking of the configuration bitstream • Soft startup holds all outputs slew-rate limited during initial power-up • More advanced CMOS process Low-Voltage Versions Available • Low-voltage devices function at 3.0 - 3.6 V • XC3000L - Low-voltage versions of XC3000A devices • XC3100L - Low-voltage versions of XC3100A devices Device XC3020A, 3020L, 3120A XC3030A, 3030L, 3130A XC3042A, 3042L, 3142A, 3142L XC3064A, 3064L... The general structure of an FPGA is shown in Figure 2. The development system provides schematic capture and auto place-and-route for design entry.