AT6003-2QI

The AT6003-2QI is an SRAM-based Field Programmable Gate Array from the AT6000(LV) series, offering a balanced mix of logic density, I/O capability and reconfiguration flexibility. Its symmetrical cell-array architecture is designed for reconfigurable coprocessors and compute‑intensive logic, enabling hardware acceleration and adaptive designs.

With 1,600 logic elements (cells), approximately 9,000 usable gates and 108 user I/O, the device targets high-speed, reconfigurable applications that require in-system reconfiguration and dependable operation across industrial temperature ranges.

Key Features

• Core Density — 1,600 logic elements (cells) and approximately 9,000 usable gates, supporting up to 1,600 registers for medium-density logic integration.
• High Performance — System speeds greater than 100 MHz and flip-flop toggle rates above 250 MHz; documented input and output delays (typical input delay 1.2 ns/1.5 ns, output delay 3.0 ns/6.0 ns) for timing-aware designs.
• I/O Flexibility — 108 user I/Os with independently configurable TTL/CMOS thresholds, open-collector/tristate outputs, programmable slew-rate control and 16 mA I/O drive (combinable to 64 mA) for diverse interface requirements.
• In-System Reconfiguration — Supports complete and partial in-system reconfiguration with no loss of data or machine state, enabling adaptive hardware updates and runtime modifications.
• Power Characteristics — Low-power design with standby currents as low as 200–500 µA and a typical operating current range cited for the AT6003 device (25–45 mA), enabling energy-conscious implementations.
• Package and Mounting — Surface-mount 132‑pin BQFP (27.44 × 27.44 mm) bumpered package for compact board-level integration.
• Industrial Temperature Range — Rated for operation from −40 °C to 85 °C to meet demanding embedded and industrial environments.
• Standards and Compliance — RoHS compliant for regulatory and environmental considerations.

Typical Applications

• Reconfigurable Coprocessors and Hardware Acceleration — Implement compute‑intensive logic and offload tasks to adaptive hardware to accelerate system throughput.
• High‑Speed Logic and Data Path Processing — Use the device’s >100 MHz system speed and high toggle-rate flip-flops for timing-sensitive control and data processing functions.
• Adaptive and Upgradable Systems — Enable runtime updates and partial reconfiguration to evolve hardware functionality without losing machine state.
• Industrial Embedded Systems — Fit into industrial applications that require surface-mount integration and operation across −40 °C to 85 °C.

Unique Advantages

• Reconfiguration without downtime: Complete and partial in-system reconfiguration enables firmware-like updates to hardware while preserving data and machine state.
• Performance for compute‑intensive tasks: Documented system speeds >100 MHz and flip-flop toggle rates >250 MHz provide headroom for high‑speed logic functions.
• Versatile I/O control: Independently configurable I/O thresholds, programmable slew-rate and combinable drive strengths support a wide range of external interfaces.
• Low-power options: Standby currents in the microamp range and modest typical operating currents for the AT6003 support energy-efficient designs.
• Compact, manufacturable package: 132‑pin BQFP surface-mount package (27.44 × 27.44 mm) simplifies PCB layout and assembly for space-constrained systems.
• Design migration and tooling: Consistent pin locations across the AT6000 series and support from Atmel’s PC/workstation-based development tools facilitate design reuse and iteration.

Why Choose AT6003-2QI?

The AT6003-2QI blends medium-density logic resources, flexible I/O and in-system reconfiguration to serve designers building reconfigurable coprocessors, hardware accelerators and adaptive embedded logic. Its documented performance characteristics and low-power options make it suitable for high-speed, compute-focused designs that also require field updates and runtime flexibility.

Packaged in a 132‑pin BQFP for surface-mount assembly and rated for industrial temperature ranges, the part is positioned for embedded and industrial applications where predictable timing, configurable interfaces and the ability to evolve hardware in the field provide long-term design value.

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