EPM7128AEFC100-10

Complex Programmable Logic Devices Overview

The Altera EPM7128AEFC100-10 is a Complex Programmable Logic Device (CPLD) belonging to the MAX 7000A family. It utilizes second-generation MAX architecture with CMOS EEPROM technology, providing 128 macrocells and approximately 2,500 usable gates across 8 Logic Array Blocks (LABs). The device operates at a nominal 3.3V supply voltage (range 3.0V to 3.6V) and features an FCBGA-100 package. Key electrical specifications include a maximum propagation delay of 5 ns and a maximum operating frequency of 192.3 MHz. It supports In-System Programming (ISP) via IEEE Std. 1149.1 JTAG and includes built-in boundary-scan test circuitry.

Complex Programmable Logic Devices Feature Summary

• High-performance 3.3-V EEPROM-based CPLD based on second-generation MAX architecture
• Supports In-System Programming (ISP) through IEEE Std. 1149.1 JTAG interface
• Includes built-in boundary-scan test (BST) circuitry compliant with IEEE Std. 1149.1
• Features pin-compatible design with popular 5.0-V MAX 7000S devices

Complex Programmable Logic Devices Applications

• Address decoding and signal processing in industrial control systems
• Bus communication interfaces and data conversion circuits
• Sensor detection and displacement measurement applications
• Radar tracking and control systems requiring high-speed logic

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity due to potential availability from secondary markets. Confirm RoHS compliance status as some variants may not meet current environmental standards. Check for moisture sensitivity handling requirements during storage and reflow soldering processes. Ensure programming tools support the specific MAX 7000A family configuration.

Complex Programmable Logic Devices Selection Notes

Select this model for designs requiring 3.3V operation with ISP capabilities. Compare against MAX 7000S series if 5.0V I/O levels are required instead. Consider the FCBGA-100 package constraints for PCB layout. Verify that the 128 macrocell density meets logic complexity needs compared to higher-density alternatives like the EPM7128AETC144.

Complex Programmable Logic Devices Part Context

This component is part of the Altera MAX 7000A series, which bridges the gap between traditional 5.0V CPLDs and lower-voltage technologies. The 'AE' suffix denotes the 3.3V variant with enhanced ISP features. It succeeded earlier MAX 7000 models by integrating JTAG support directly into the architecture, facilitating easier board-level testing and programming without external programmers.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-compatible replacements within the same family include other EPM7128A variants with different speed grades or packages, such as EPM7128AETC100-10. For 5.0V equivalents, the EPM7128SQI100-10N from the MAX 7000S series offers similar functionality but requires voltage level adjustment.