EPM570F100C5N

Complex Programmable Logic Devices Overview

The EPM570F100C5N is a Complex Programmable Logic Device (CPLD) belonging to the MAX II family, manufactured by Altera. It features 570 logic elements organized into 440 macrocells and 57 Logic Array Blocks (LABs). The device provides 76 input/output ports and operates with internal supply voltages of 2.5V and 3.3V. It utilizes Flash memory technology for non-volatile storage, offering 8192 bits of user-accessible memory. The maximum propagation delay is 5.4 ns, supporting a maximum operating frequency of 304 MHz. It is housed in a 100-LBGA package with dimensions of 11x11 mm and supports system-in-programmability.

Complex Programmable Logic Devices Feature Summary

• Non-volatile Flash architecture enabling instant-on operation without external configuration memory.
• Supports MultiVolt I/O interfaces compatible with 3.3V, 2.5V, 1.8V, and 1.5V logic levels.
• Includes JTAG boundary scan circuitry compliant with IEEE 1149.1-1990 standards.
• System-in-programmable capability allows reconfiguration via serial or parallel programming modes.

Complex Programmable Logic Devices Applications

• Replacement for legacy PAL/GAL devices in industrial control systems.
• Address bus expansion and data bus switching in embedded systems.
• Glue logic implementation for interfacing microprocessors and memory components.
• Power-on reset generation and clock management circuits.

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix 'C5N' confirms commercial temperature range (0°C to 85°C), 5.4 ns speed grade, lead-free status, and RoHS compliance. Confirm the 100-FBGA package variant matches design requirements. Check for recent Product Change Notices regarding labeling or manufacturing site updates. Ensure compatibility with existing PCB footprints for 100-LBGA components.

Complex Programmable Logic Devices Selection Notes

Select this component when non-volatile configuration is required to eliminate external PROMs. Compare against EPM570T100C5N if TQFP packaging is preferred over FBGA. Consider EPM570GF100I5N if industrial temperature range (-40°C to 85°C) or lower voltage operation is necessary. Verify that 440 macrocells and 76 I/Os meet the logical density and pin count requirements of the target application.

Complex Programmable Logic Devices Part Context

The EPM570F100C5N is part of the MAX II family, which succeeded the MAX V series in certain low-density applications. It shares architectural similarities with other EPM570 variants but differs in package type and environmental rating. The 'F' suffix denotes the FBGA package, while 'C' indicates commercial temperature range. This device serves as a cost-effective solution for simple programmable logic needs in consumer and industrial electronics.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-compatible replacements within the same package include EPM570F100C5 and EPM570F100I5N, though temperature ranges differ. For package changes, EPM570T100C5N offers equivalent logic in a TQFP form factor. Cross-family migration to MAX V or MAX 10 requires redesign due to architectural differences.