AT40K05 Datasheet, PDF (1/67 Pages) ATMEL Corporation – 5K - 50K Gates Coprocessor FPGA with FreeRAM

Features
• Ultra High Performance
– System Speeds to 100 MHz
– Array Multipliers > 50 MHz
– 10 ns Flexible SRAM
– Internal Tri-state Capability in Each Cell
• FreeRAM^™
– Flexible, Single/Dual Port, Synchronous/Asynchronous 10 ns SRAM
– 2,048 - 18,432 Bits of Distributed SRAM Independent of Logic Cells
• 128 - 384 PCI Compliant I/Os
– 3V/5V Capability
– Programmable Output Drive
– Fast, Flexible Array Access Facilitates Pin Locking
– Pin-compatible with XC4000, XC5200 FPGAs
• 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 Re-configurability In-System
– Unlimited Re-programmability via Serial or Parallel Modes
– Enables Adaptive Designs
– Enables Fast Vector Multiplier Updates
– QuickChange^™ Tools for Fast, Easy Design Changes
• Pin-compatible Package Options
– Plastic Leaded Chip Carriers (PLCC)
– Thin, Plastic Quad Flat Packs (LQFP, TQFP, PQFP)
– Ball Grid Arrays (BGAs)
• Industry-standard Design Tools
– Seamless Integration (Libraries, Interface, Full Back-annotation) with
Concept^®, Everest, Exemplar^™, Mentor^®, OrCAD^®, Synario^™, Synopsys^®,
Verilog^®, Veribest^®, Viewlogic^®, 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 5V for AT40K, and 3.3V for AT40KLV
5K - 50K Gates
Coprocessor
FPGA with
FreeRAM^™
AT40K05
AT40K05LV
AT40K10
AT40K10LV
AT40K20
AT40K20LV
AT40K40
AT40K40LV
Rev. 0896C–FPGA–04/02
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