EP20K200FC484-4

Field Programmable Gate Array Overview

The EP20K200FC484-4 is an APEX 20K field-programmable gate array (FPGA) from Altera, housed in a 484-pin FineLine BGA package. It features the MultiCore architecture with 8,320 logic elements and 106,496 RAM bits. The device operates at a maximum system frequency of 250 MHz with a 1.8 V internal supply voltage. It supports up to 382 user I/O pins and includes four embedded PLLs for clock management.

Field Programmable Gate Array Feature Summary

• MultiCore architecture integrating LUT logic, product-term logic, and embedded system blocks (ESB).
• High-density configuration with 8,320 LEs and 106,496 RAM bits.
• Flexible clock management with four PLLs and ClockLock/ClockBoost features.
• Support for MultiVolt I/O standards including LVDS, PCI, and SSTL.

Field Programmable Gate Array Applications

• System-on-a-programmable-chip (SOPC) integration.
• Complex state machine and combinatorial-intensive functions.
• Register-intensive data-path and DSP designs.
• High-speed external memory interfaces such as DDR SDRAM.

Field Programmable Gate Array Procurement Notes

Verify the -4 speed grade availability against current manufacturer documentation, as datasheets typically list -1, -2, and -3 grades. Confirm RoHS compliance status and moisture sensitivity level prior to procurement, as older APEX 20K devices may have specific handling requirements.

Field Programmable Gate Array Selection Notes

Select this component for applications requiring high logic density and flexible I/O voltage levels. Ensure the design utilizes the 1.8 V core voltage and compatible I/O standards. Verify that the 484-pin FBGA footprint matches the PCB layout constraints and thermal requirements.

Field Programmable Gate Array Part Context

This part belongs to the APEX 20K family, which was among the first PLDs to incorporate SOPC integration. The EP20K200 variant offers a balance of logic resources and memory capacity, suitable for mid-to-high-end programmable logic applications before the introduction of subsequent FPGA generations.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible replacements are not publicly documented for the -4 speed grade. Consider Intel/Altera Agilex or Stratix families for modern equivalents, though architectural differences require significant design adaptation.

Field Programmable Gate Array FAQ

What is the internal supply voltage for the EP20K200FC484-4?

The internal supply voltage (VCCINT) is 1.8 V.

How many Embedded System Blocks (ESBs) does this device contain?

The EP20K200 device contains 52 ESBs.

Does this device support reconfiguration after initial power-up?

Yes, APEX 20K devices can be reconfigured in-circuit by resetting the device and loading new data.