Description
The AT40KAL is a family of fully PCI-compliant, SRAM-based FPGAs with distributed 14 ns programmable synchronous/asynchronous, dual port/single port SRAM, 8 global clocks, Cache Logic ability (partially or fully reconfigurable without loss of data), automatic component generators, and 50,000 usable gates. I/O counts range from 128 to 384 in Aerospace standard packages and support 3.3V.

Features
• Functionally and Pin Compatible with the Atmel Rad Hard AT40KAL Series
• Ultra High Performance
   – System Speeds to 85 MHz
   – Array Multipliers > 45 MHz
   – 14 ns Flexible SRAM
   – Internal Tri-state Capability in Each Cell
• FreeRAM™
   – Flexible, Single/Dual Port, Sync/Async 14 ns SRAM
   – 18432 Bits of Distributed SRAM Independent of Logic Cells for AT40KAL
• 384 PCI Compliant I/Os
   – Programmable Output Drive
   – Fast, Flexible Array Access Facilitates Pin Locking
• 8 Global Clocks
   – Fast, Low Skew Clock Distribution
   – Programmable Rising/Falling Edge Transitions
   – Distributed Clock Shutdown Capability for Low Power Management
   – Global Reset/Asynchronous Reset Options
   – 4 Additional Dedicated PCI Clocks
• Cache Logic® Dynamic Full/Partial Reconfigurability In-System
   – Unlimited Reprogrammability via Serial or Parallel Modes
   – Enables Adaptive Designs
   – Enables Fast Vector Multiplier Updates
   – Quick-Change™ Tools for Fast, Easy Design Changes
• Package Options
   – MQFPF160
• Industry-standard Design Tools
   – Seamless Integration (Libraries, Interface, Full Back-annotation) with Exemplar™, Mentor®, Synplicity®
   – Timing Driven Placement & Routing
   – Automatic/Interactive Multi-chip Partitioning
   – Fast, Efficient Synthesis
   – Over 75 Automatic Component Generators Create 1000s of Reusable, Fully Deterministic Logic and RAM Functions
• Intellectual Property Cores
   – Fir Filters, UARTs, PCI, FFT and Other System Level Functions
• Easy Migration to Atmel Gate Arrays for High Volume Production
• Supply Voltage 3.3V
• Design Tools
   – ATDH40M: Mother Board
   – ATDH40D160M: Daughter Board for MQFPF160
   – ATDS2100PC: IDS Software Design Kit
   – ATDH 2225: AT17 Series Configuration Memory ISP Downloadable
• QML Q Quality Grade