MACH131SP-10VC

Complex Programmable Logic Devices Overview

The MACH131SP-10VC is a Complex Programmable Logic Device (CPLD) belonging to the Lattice ispMACH 2SP family. It features 131 system macrocells and supports up to 48 I/O pins. The device operates with a maximum propagation delay of 10 ns and functions within a supply voltage range of 2.7 V to 3.6 V. It utilizes EEPROM technology for non-volatile configuration, allowing for in-system programmability via an IEEE 1149.1 compliant Test Access Port (TAP).

Complex Programmable Logic Devices Feature Summary

• 131 System Macrocells with high-speed performance.
• Supports up to 48 I/O pins for flexible interface integration.
• EEPROM-based non-volatile memory for instant-on operation.
• Compliant with IEEE 1149.1 Boundary Scan standard.

Complex Programmable Logic Devices Applications

• System control and bridging logic.
• Address decoding and bus interfacing.
• General-purpose digital logic replacement.

Complex Programmable Logic Devices Part Context

This component is part of the ispMACH 2SP family, designed for low-cost, high-volume applications requiring reliable programmable logic. It serves as a successor to earlier GAL devices, offering greater density and flexibility while maintaining compatibility with standard design tools.

Complex Programmable Logic Devices FAQ

Is the MACH131SP-10VC compatible with IEEE 1149.1?

Yes, the device incorporates a TAP controller that is fully compliant with the IEEE 1149.1 testability standard.

What is the maximum operating frequency?

The device has a maximum propagation delay of 10 ns, supporting clock frequencies up to approximately 100 MHz depending on circuit complexity.