AX1000-FG896M

The AX1000-FG896M is an Axcelerator antifuse FPGA from Microchip Technology built on the AX architecture. This single-chip, nonvolatile FPGA delivers deterministic timing and on-chip embedded memory for complex, security-conscious designs.

With 1,000,000 gates, 18,144 logic elements and 516 user I/Os in a 896-ball FBGA package, the device targets high-density, high-I/O applications that require military-grade temperature capability and RoHS compliance.

Key Features

• AX Antifuse Architecture & Nonvolatile Configuration  Single-chip antifuse technology provides a nonvolatile, one-time programmable solution and includes FuseLock programming for protection against reverse engineering.
• Performance  Datasheet-level performance characteristics for the Axcelerator family include system performance above 350 MHz and internal performance over 500 MHz; embedded PLLs support frequency synthesis up to 1 GHz.
• Logic Capacity  1,000,000 equivalent system gates and 18,144 logic elements enable substantive on-chip logic integration for complex designs.
• Embedded Memory & FIFO  Approximately 165,888 bits of embedded RAM with variable-aspect RAM blocks and programmable FIFO control logic for flexible buffering and dataflow management.
• I/O Flexibility  516 user I/Os with bank-selectable, mixed-voltage operation (1.5V, 1.8V, 2.5V, 3.3V) and support for differential standards including LVDS and LVPECL; LVDS capable to 700 Mb/s per datasheet.
• Clocking & Timing  Segmentable clock resources and embedded PLLs provide deterministic and user-controllable timing across the device.
• Package & Mounting  Supplied in a 896-FBGA (31 × 31) surface-mount package suitable for high-density board designs.
• Military Temperature Grade  Rated for operation from -55°C to 125°C and designed to meet military-grade environmental requirements; RoHS compliant.
• Test & Debug  Supports boundary-scan testing (IEEE 1149.1 JTAG) and in-system diagnostics and debug with Microchip Silicon Explorer II (as documented in the family datasheet).

Typical Applications

• Military & Aerospace Systems  Military-grade temperature range (-55°C to 125°C) and high logic capacity make the AX1000-FG896M suitable for mission-critical embedded processing and control functions.
• Secure Embedded Systems  Nonvolatile antifuse configuration and FuseLock programming technology protect designs where IP security and reverse-engineering resistance are required.
• High-Density I/O and Interface Bridging  516 user I/Os and high-speed LVDS-capable interfaces enable complex I/O routing, protocol bridging and high-throughput data paths.

Unique Advantages

• Deterministic, Nonvolatile Implementation: Antifuse-based single-chip configuration provides a permanent, nonvolatile design image with built-in security features.
• High Logic and I/O Density: 1,000,000 gates, 18,144 logic elements and 516 I/Os combine to support complex system integration on a single device, reducing board-level component count.
• Embedded Memory with FIFO Control: Approximately 165,888 bits of on-chip SRAM and programmable FIFO control simplify buffering and dataflow without external memory.
• Robust Timing & Clocking: Segmentable clocks and PLLs with wide input range and frequency synthesis capability enable precise, high-speed timing control.
• Designed for Harsh Environments: Surface-mount 896-FBGA packaging and a -55°C to 125°C operating range make the device suitable for demanding operational conditions.
• Built-in Security & Testability: FuseLock programming and IEEE 1149.1 boundary-scan support aid IP protection and production testability; family-level tools support in-system diagnostics.

Why Choose AX1000-FG896M?

The AX1000-FG896M combines antifuse nonvolatile configuration, high logic density and extensive I/O capability in a military-grade package—providing a deterministic, secure platform for embedded systems that demand sustained performance in challenging environments. Its embedded SRAM/FIFO resources, segmentable clocks and PLLs allow designers to implement complex data paths and timing-sensitive functions on-chip.

This FPGA is well suited to programs that prioritize security, long-term stability and robust timing—especially where nonvolatile, one-time programmable logic and a high I/O count reduce system complexity and part count. Family-level diagnostics and boundary-scan capabilities add production and in-field testability to support deployment and maintenance.

Request a quote or submit an inquiry to get pricing and availability for AX1000-FG896M and to discuss how this Axcelerator FPGA can meet your design requirements.