The PLSI1016-60LJ is a Programmable Logic Sequencer (PLS) from Lattice Semiconductor Corporation. It is a high-performance, flexible device designed for a variety of logic applications. This device is part of the ispLSI 1000 family, known for its in-system programmability and high-speed operation.

Applications:

• Address Decoding: Used in memory systems to decode address lines.
• State Machine Implementation: Implements complex state machines for control applications.
• Glue Logic Replacement: Replaces multiple discrete logic gates, reducing board space and complexity.
• Peripheral Control: Used in controlling various peripherals within a system.
• Industrial Automation: Employed in programmable logic controllers (PLCs) for industrial automation tasks.

Features:

• High Speed: Offers a propagation delay of 60ns.
• In-System Programmable: Can be reprogrammed after being installed on the circuit board.
• Flexible Architecture: Features a programmable AND/OR array.
• Low Power Consumption: Operates with low power, making it suitable for battery-powered applications.
• 16 Macrocells: Contains 16 macrocells for implementing complex logic functions.
• TTL Compatible: Compatible with TTL logic levels.

Benefits:

• Reduced Board Space: Replaces multiple discrete components, saving board space.
• Increased Flexibility: Can be reprogrammed to adapt to changing design requirements.
• Improved Reliability: Fewer components lead to higher system reliability.
• Faster Time-to-Market: In-system programmability accelerates the design and prototyping process.
• Lower Power Consumption: Reduces overall system power consumption.

Additional Details:

The PLSI1016-60LJ operates from a single 5V power supply. It is available in a variety of packages, including PLCC and DIP. The device is programmed using industry-standard programming tools. The internal architecture includes a programmable AND/OR array that allows for the implementation of complex logic functions. The device's macrocells can be configured to implement a variety of logic functions, including flip-flops, latches, and combinatorial logic. The device also includes input/output (I/O) pins that can be configured as inputs, outputs, or bi-directional ports.

The device's in-system programmability is achieved through an on-chip programming interface. This allows the device to be programmed without removing it from the circuit board. This feature is particularly useful for prototyping and debugging, as it allows designers to quickly make changes to the device's configuration. The PLSI1016-60LJ is a versatile and reliable device that is suitable for a wide range of logic applications.