LC4256B-75FT256BC

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Embedded - CPLDs (Complex Programmable Logic Devices) are electronic components used in a variety of industries. The LC4256B-75FT256BC application field and working principle is a type of CPLD composed of Altera Series EPM7256B, which is used for FPGA-programmable applications in industrial, automotive, medical, and aerospace applications. The device has 256 logic elements, as well as 16 output pins and comes in a 48-lead package. It is used in applications where a low-cost, standard-cell based logic solution is needed.

This CPLD solution is well suited for applications that require flexibility and programmability. It supports up to 16-bit wide data buses, so it is well suited for high-speed data transfer applications. It can be used for memory maps in low-cost embedded applications such as system monitoring, industrial automation, robotics control, and embedded device board designs.

The LC4256B-75FT256BC application field and working principle also make it an ideal choice for applications requiring logic decompression, FPGA glue logic, or secure programming of non-volatile memory such as flash. Customers can use it for special designs, such as for secure cash transactions and multimedia streaming applications. This CPLD also hits the bell curve in terms of features, performance and support for secure programming requirements.

The Altera EPM7256B family of devices was designed to provide a cost-effective and easy-to-use CPLD solution. It provides low-cost, fast and efficient programmable logic technology. It is based on a configurable logic blocks (CLBs) structure which is ideal for designing custom logic, with the ability to quickly map user design requirements into programmable logic elements (PLEs) without the assistance of complex silicon processes.

The LC4256B-75FT256BC device itself consists of sixteen logic macrocells (LMCs), and each LMC contains 16 PLA cells and a multiplexer. Each PLA cell has a pull-up/pull-down logic structure comprising two macrocells (LMCs) and a data register (firmware) that allow for user-defined programming. The result is a low-power, high-performance CPLD solution for secure designs and operations.

The device’s programming tools and the combination of the corresponding Altera EPM7256B software and development environment make the programming of secure logic applications easy and reliable. The software uses a hierarchical graphic design methodology which makes it simple to break a user’s design into logical blocks and connect them together. The software can also be used to automatically generate HDL code and check user designs for timing and structural irregularities.

The device also comes with several security elements, such as a hardware lock, a secret key and a lock/unlock key register. These features allow designers to securely program, store and authenticate the design environment. This device also offers 3rd party certification.

In summary, the LC4256B-75FT256BC device is an economical, yet sophisticated, CPLD solution. Its low-cost, fast and efficient programmable logic technology allows for secure programming, logic decompression, FPGA glue logic and memory mapping. In addition, its hierarchical graphic design methodology and 3rd party certification make it an excellenter choice for securely locked applications.

The specific data is subject to PDF, and the above content is for reference