Intel

EP1K30FI256-2N - 30K Gate ACEX-1K FPGA, 256-BGA | Intel / Altera

MPN: EP1K30FI256-2N ✗ Akhir Hayat

2.5 V Vdss 256-ball FineLine BGA (FBGA) Package 200 MHz Speed Dual-port Embedded Array Block (EAB) Memory

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EP1K30FI256-2N Ringkasan

The Intel (formerly Altera) EP1K30FI256-2N is a member of the ACEX-1K family of Field Programmable Gate Arrays (FPGAs), integrating 30,000 typical gates, 1,728 logic elements (LEs), and 24,576 RAM bits in a 256-ball FineLine BGA package. The device is fabricated on a 0.22 µm CMOS process, operates from a 2.5 V core supply, and supports user I/O counts up to 171 pins. The "-2N" suffix indicates an industrial temperature grade device with a speed grade of -2, optimized for medium-performance logic designs.

An FPGA (Field Programmable Gate Array) is a type of programmable logic device that combines a matrix of configurable logic blocks (CLBs), programmable interconnect, and I/O cells on a single silicon die. FPGAs occupy the top of the programmable logic taxonomy: FPGA -> programmable logic device (PLD) -> logic IC -> integrated circuit -> semiconductor. ACEX-1K specifically targets low-cost system-on-a-programmable-chip (SOPC) integration, allowing designers to implement embedded memory blocks, megafunctions, and DSP-style logic on one device, supplanting discrete logic ICs in many cost-sensitive designs.

Key features of the EP1K30FI256-2N include dual-port embedded array blocks (EABs) for efficient memory and specialized logic functions, an enhanced embedded array architecture, in-system programmability via IEEE 1149.1 JTAG, and a maximum internal operating frequency of 200 MHz. The 256-ball FineLine BGA package offers a compact footprint suitable for high-density boards while providing ample I/O for parallel buses, memory interfaces, and high-speed glue logic.

Typical applications span glue logic replacement, interface bridging, custom peripheral controllers, industrial control subsystems, and low-cost ASIC prototyping. The combination of dual-port EAB memory, 171 user I/Os, and a 2.5 V core makes it well suited to designs requiring moderate logic density and on-chip RAM without migrating to higher-cost Cyclone or Arria families.

When designing with this device, verify that the Quartus toolchain version supports the ACEX-1K family and that the board-level decoupling scheme supplies clean 2.5 V to the core. Since ACEX-1K is a legacy family, plan for long-term availability risk by validating second sources before committing to high-volume production.

Pilihan pengganti yang segera untuk EP1K30FI256-2N — sama paket, pin-pin kompatibel. Bahagian paket yang berbeza memerlukan kerja ulang PCB diasingkan.

Varietas dalam siri ini

Model serupa yang kompatibel dengan pengganti yang segera EP1K30FI256-2N (sama faktor bentuk dan kaki) — berbeza dalam Package, Speed Grade, Total RAM Bits, Process Technology, Core Supply Voltage.

EP1K100FI256-2N

Intel

Package: 256-ball FineLine BGA (FBGA-256)

Speed Grade: -2 (faster bin)

Total RAM Bits: 49,152