LCMXO640C-3B256C Embedded - FPGAs (Field Programmable Gate Array) by Lattice Semiconductor

Introduction
The MachXO is optimized to meet the requirements of applications traditionally addressed by CPLDs and low capacity FPGAs: glue logic, bus bridging, bus interfacing, power-up control, and control logic.
These devices bring together the best features of CPLD and FPGA devices on a single chip.
Features
• Non-volatile, Infinitely Reconfigurable
• Instant-on
– powers up in microseconds
• Single chip, no external configuration memory required
• Excellent design security, no bit stream to intercept
• Reconfigure SRAM based logic in milliseconds
• SRAM and non-volatile memory programmable through JTAG port
• Supports background programming of non-volatile memory
• Sleep Mode
• Allows up to 100x static current reduction
• TransFR™ Reconfiguration (TFR)
• In-field logic update while system operates
• High I/O to Logic Density
• 256 to 2280 LUT4s
• 73 to 271 I/Os with extensive package options
• Density migration supported
• Lead free/RoHS compliant packaging
• Embedded and Distributed Memory
• Up to 27.6 Kbits sysMEM™ Embedded Block RAM
• Up to 7.5 Kbits distributed RAM
• Dedicated FIFO control logic
• Flexible I/O Buffer
• Programmable sysIO™ buffer supports wide range of interfaces: − LVCMOS 3.3/2.5/1.8/1.5/1.2 − LVTTL − PCI − LVDS, Bus-LVDS, LVPECL, RSDS
• sysCLOCK™ PLLs
• Up to two analog PLLs per device
• Clock multiply, divide, and phase shifting
• System Level Support
• IEEE Standard 1149.1 Boundary Scan
• Onboard oscillator
• Devices operate with 3.3V, 2.5V, 1.8V or 1.2V power supply
• IEEE 1532 compliant in-system programming