EP20K200EBC356-2X

Overview

The Altera EP20K200EBC356-2X is an APEX 20KE Field Programmable Gate Array featuring the MultiCore architecture. It integrates look-up table logic, product-term-based macrocells, and embedded system blocks (ESBs) for memory functions like FIFOs and dual-port RAM. The device provides 8,320 logic elements, 106,496 maximum RAM bits, and 832 macrocells. It operates at a 2.5 V internal supply voltage with MultiVolt I/O support for 1.8 V, 2.5 V, 3.3 V, and 5.0 V levels. Packaged in a 356-pin BGA, it supports up to 376 user I/O pins and includes four phase-locked loops for clock management.

Feature Summary

• MultiCore architecture combining LUT logic, product-term macrocells, and embedded memory
• Supports MultiVolt I/O standards including LVDS, PCI-X, SSTL, and GTL+
• Integrated ClockLock and ClockBoost circuitry with four PLLs
• SignalTap embedded logic analyzer for in-system design evaluation

Applications

• System-on-a-programmable-chip integration
• High-speed data path and digital signal processing designs
• Complex state machine and combinatorial-intensive logic implementation
• PCI Local Bus Specification compliant interfaces

Procurement Notes

Verify the specific -2X speed grade designation against official documentation, as standard datasheets typically list -1 and -2 grades. Confirm RoHS compliance status and moisture sensitivity level prior to procurement, as these parameters are critical for surface-mount assembly processes.

Selection Notes

Select this device for applications requiring high-density logic mixed with substantial embedded memory resources. Ensure the design utilizes the 2.5 V core voltage and compatible I/O standards. Verify that the 356-pin BGA package fits the board space constraints and thermal requirements of the target system.

Part Context

This component belongs to the APEX 20KE family, which extends the original APEX 20K series with enhanced features such as additional global clocks, CAM support, and broader I/O standard compatibility. The 'E' suffix denotes the Enhanced variant, while 'BC356' indicates the 356-pin Ball Grid Array package type.

Replacement Considerations

Direct pin-to-pin replacements within the same package are limited due to architectural differences. Consider devices from the Cyclone or Stratix families for modern equivalents, though software re-compilation and potential hardware redesign will be required.