EPC1064LI20

Configuration PROMs For FPGAs Overview

The Altera EPC1064LI20 is a non-volatile configuration memory device belonging to the EPC10 family, designed for use with Altera programmable logic devices. It provides 64 Mbit of Flash storage capacity to hold configuration data. The component operates within a voltage range of 3.0 V to 3.6 V and supports serial configuration interfaces. It is housed in a 20-pin PLCC package and functions across an industrial temperature range of -40°C to +85°C.

Configuration PROMs For FPGAs Feature Summary

• Provides high-density non-volatile storage for FPGA configuration bitstreams
• Supports standard serial configuration protocols for system integration
• Includes built-in error detection mechanisms to ensure data integrity during programming

Configuration PROMs For FPGAs Applications

• Configuration of Stratix IV and Stratix V FPGAs
• Configuration of Arria II GX and Arria II GT FPGAs
• Configuration of Cyclone IV and Cyclone V FPGAs

Configuration PROMs For FPGAs Procurement Notes

Verify the specific suffix (e.g., LI) against the manufacturer's current datasheet to confirm pinout compatibility and electrical specifications. Ensure the source is authorized due to the prevalence of counterfeit configuration memories in the market. Confirm that the device meets the required environmental standards for your specific application environment.

Configuration PROMs For FPGAs Selection Notes

Select this part when a single-chip solution is required for medium-to-high density FPGAs. Compare total system cost against parallel configuration options. Verify that the target FPGA family officially supports the EPC10 series for direct connection without additional level shifting or interface adapters.

Configuration PROMs For FPGAs Part Context

This component is part of the EPC10 family, which succeeded earlier generations like the EPC2 and EPC4. It offers increased density compared to legacy parts while maintaining a compact footprint. The family is tailored for modern Altera architectures requiring reliable, persistent configuration storage.

Configuration PROMs For FPGAs Replacement Considerations

Direct replacements include other EPC10 variants with different densities, such as EPC1064 or EPC10128, provided the pinout remains compatible. Cross-family migration to newer configuration devices may require schematic redesign.