A54SX72A-FGG484A

The A54SX72A-FGG484A is a nonvolatile SX-A family FPGA offered in a 484-ball BGA package. It provides up to 108,000 system gates and 6,036 logic elements with up to 360 user-programmable I/Os, designed for embedded and automotive-grade applications.

Built for reliable operation across a wide supply and temperature range, this device supports 2.25 V to 5.25 V supplies, is AEC-Q100 qualified, and is specified for operation from −40°C to 125°C. The SX-A architecture emphasizes deterministic timing, configurable I/O standards, and in-system diagnostics for robust system integration.

Key Features

• Core Capacity — Up to 108,000 system gates and 6,036 logic elements enable complex logic implementations on a single device.
• Logic and Flip-Flops — Supports up to 2,012 dedicated flip-flops for register-intensive designs and deterministic timing control.
• I/O Flexibility — Up to 360 user-programmable I/Os with configurable support for 3.3V PCI, 3.3V LVTTL and 2.5V LVCMOS2 signaling, plus hot-swap compliant I/Os.
• Performance — Internal performance up to 250 MHz and 66 MHz PCI compliance for interface-centric applications.
• Nonvolatile Single-Chip Solution — Nonvolatile configuration memory for single-chip system integration without external configuration PROMs.
• Power and I/O Control — Power-up/down friendly (no sequencing required), configurable weak pull-up/pull-down on outputs at power-up, and individual output slew rate control.
• Security and Test — Boundary-scan (IEEE 1149.1) for board-level test and Actel Secure Programming Technology with FuseLock™ to protect design IP.
• Diagnostics and Development — Deterministic, user-controllable timing and in-system diagnostic capability with Silicon Explorer II.
• Package & Environmental — 484-BGA (484-FPBGA, 27×27) surface-mount package; RoHS compliant; AEC-Q100 qualification; operating range −40°C to 125°C.

Typical Applications

• Automotive Control Systems — Automotive-grade qualification and extended temperature operation support in-vehicle logic, interface bridging, and domain controller tasks.
• Interface and Expansion Modules — Up to 360 I/Os and 66 MHz PCI compliance make the device suitable for systems requiring dense I/O arrays and legacy PCI interfacing.
• Deterministic Embedded Controllers — Deterministic timing, dedicated flip-flops, and high gate count enable control-focused designs that require predictable timing behavior.

Unique Advantages

• Automotive-Grade Qualification: AEC-Q100 qualification and wide temperature range provide confidence for automotive and harsh-environment deployments.
• Single-Chip, Nonvolatile Solution: Eliminates the need for external configuration memory, simplifying BOM and system initialization.
• Flexible I/O and Power Handling: Configurable I/O standards, hot-swap compliant I/Os, and power-up/down friendly operation reduce integration complexity for mixed-voltage systems.
• Secure, Testable Designs: Built-in boundary-scan and FuseLock secure programming help protect IP and support production test flows.
• High Integration Density: Large logic capacity and a high I/O count consolidate multiple functions into a single package, reducing board area and interconnect.

Why Choose A54SX72A-FGG484A?

The A54SX72A-FGG484A positions itself as a high-capacity, automotive-grade FPGA that combines nonvolatile configuration, extensive I/O flexibility, and deterministic timing in a single 484-BGA package. Its combination of 108,000 system gates, 6,036 logic elements, and up to 360 I/Os addresses designs that require substantial logic density and robust I/O interfacing within extended temperature environments.

This device is well suited to engineers designing automotive and embedded systems who need a reliable, single-chip programmable solution with secure programming, comprehensive diagnostic support, and industry-oriented qualifications. The A54SX72A-FGG484A supports scalable designs and long-term deployment where environmental tolerance and integration simplicity are priorities.

Request a quote or submit a product inquiry to learn more about pricing, availability, and lead time for the A54SX72A-FGG484A.