LA-MachXO Automotive - Lattice Semiconductor
Description
LA-MachXO Automotive Family Data Sheet
DS1003 Version 01.
5, November 2007
LA-MachXO Automotive Family Data Sheet Introduction
April 2006
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
■ AEC-Q100 Tested and Qualified ■ 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
Data Sheet DS1003
• 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
Introduction
The LA-MachXO automotive device family 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 in AEC-Q100 tested and qualified versions.
The devices use look-up tables (LUTs) and embedded block memories traditionally associated with FPGAs for flexible and efficient logic implementation.
Through nonvolatile technology, the...
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