The Intel EPCS128N is a serial configuration device for Intel FPGAs (Field-Programmable Gate Arrays). It provides a non-volatile memory solution for storing the configuration data of the FPGA. This data is loaded into the FPGA during power-up, defining the functionality and behavior of the FPGA.

Applications

• FPGA configuration storage
• Embedded systems
• Industrial automation
• Communication systems
• Medical devices

Features

• 128 Mbits of flash memory: Provides sufficient storage capacity for complex FPGA designs.
• Serial interface: Allows for easy communication with the FPGA.
• In-System Programmability (ISP): Enables updating the configuration data without removing the device from the circuit board.
• Low power consumption: Extends battery life in portable applications and reduces overall system power consumption.
• Compact package: Saves valuable board space.

Benefits

• Reliable FPGA configuration: Ensures proper operation of the FPGA after power-up.
• Flexibility: Allows for easy updates and modifications to the FPGA design.
• Cost-effectiveness: Offers a cost-optimized solution for FPGA configuration storage.
• Simplified design: Reduces the complexity of the overall system design.
• Fast configuration: Enables quick system startup.

Additional Details

The EPCS128N is typically packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package, enabling easy integration into circuit boards. It operates within a specified voltage range, typically 3.0V to 3.6V. Programming is usually done via a JTAG interface. The device supports multiple programming cycles. The data retention time is typically several years. The configuration data is transferred serially to the FPGA upon power-up. The device is commonly used with Intel Cyclone and Stratix series FPGAs. This device adheres to RoHS compliance standards.