GENERAL DESCRIPTION
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.
FEATURES
â High-performance, E2CMOS 3.3-V & 5-V CPLD families
â Flexible architecture for rapid logic designs
â Excellent First-Time-FitTM and refit feature
â SpeedLockingTM performance for guaranteed fixed timing
â Central, input and output switch matrices for 100% routability and 100% pin-out retention
â High speed
â 5.0ns tPD Commercial and 7.5ns tPD Industrial
â 182MHz fCNT
â 32 to 512 macrocells; 32 to 768 registers
â 44 to 388 pins in PLCC, PQFP, TQFP, BGA, fpBGA and caBGA packages
â Flexible architecture for a wide range of design styles
â D/T registers and latches
â Synchronous or asynchronous mode
â Dedicated input registers
â Programmable polarity
â Reset/ preset swapping
â Advanced capabilities for easy system integration
â 3.3-V & 5-V JEDEC-compliant operations
â JTAG (IEEE 1149.1) compliant for boundary scan testing
â 3.3-V & 5-V JTAG in-system programming
â PCI compliant (-5/-55/-6/-65/-7/-10/-12 speed grades)
â Safe for mixed supply voltage system designs
â Programmable pull-up or Bus-FriendlyTM inputs and I/Os
â Hot-socketing
â Programmable security bit
â Individual output slew rate control
â Advanced E2CMOS process provides high-performance, cost-effective solutions
â Lead-free package options
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