M4A3-256/64-10VI Datasheet

High Performance E2CMOS® In-System Programmable Logic


The ispMACH™ 4A family from Lattice offers an exceptionally flexible architecture and delivers a superior Complex Programmable Logic Device (CPLD) solution of easy-to-use silicon products and software tools. The overall benefits for users are a guaranteed and predictable CPLD solution, faster time-to-market, greater flexibility and lower cost. The ispMACH 4A devices offer densities ranging from 32 to 512 macrocells with 100% utilization and 100% pin-out retention. The ispMACH 4A families offer 5-V (M4A5-xxx) and 3.3-V (M4A3-xxx) operation.

◆ High-performance, E2CMOS 3.3-V & 5-V CPLD families
◆ Flexible architecture for rapid logic designs
   — Excellent First-Time-FitTM and refit feature
   — SpeedLockingTM performance for guaranteed fixed timing
   — Central, input and output switch matrices for 100% routability and 100% pin-out retention
◆ High speed
   — 5.0ns tPD Commercial and 7.5ns tPD Industrial
   — 182MHz fCNT
◆ 32 to 512 macrocells; 32 to 768 registers
◆ 44 to 388 pins in PLCC, PQFP, TQFP, BGA, fpBGA and caBGA packages
◆ Flexible architecture for a wide range of design styles
   — D/T registers and latches
   — Synchronous or asynchronous mode
   — Dedicated input registers
   — Programmable polarity
   — Reset/ preset swapping
◆ Advanced capabilities for easy system integration
   — 3.3-V & 5-V JEDEC-compliant operations
   — JTAG (IEEE 1149.1) compliant for boundary scan testing
   — 3.3-V & 5-V JTAG in-system programming
   — PCI compliant (-5/-55/-6/-65/-7/-10/-12 speed grades)
   — Safe for mixed supply voltage system designs
   — Programmable pull-up or Bus-FriendlyTM inputs and I/Os
   — Hot-socketing
   — Programmable security bit
   — Individual output slew rate control
◆ Advanced E2CMOS process provides high-performance, cost-effective solutions
◆ Supported by ispDesignEXPERTTM software for rapid logic development
   — Supports HDL design methodologies with results optimized for ispMACH 4A
   — Flexibility to adapt to user requirements
   — Software partnerships that ensure customer success
◆ Lattice and third-party hardware programming support
   — LatticePROTM software for in-system programmability support on PCs
         and automated test equipment
   — Programming support on all major programmers including Data I/O, BP Microsystems,
         Advin, and System General



Manufacturer information


Lattice Semiconductor, founded in 1983 and headquartered in Portland, Oregon, is the global leader in smart connectivity solutions. They provide market leading intellectual property and low-power, small form-factor devices that enable more than 8,000 global customers to quickly deliver innovative and differentiated cost and power efficient products. The Company's broad end-market exposure extends from consumer electronics to industrial equipment, communications infrastructure and licensing

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