72V811L15PFGI8

Logic - FIFOs Memory: 72V811L15PFGI8 application field and working principle

FIFOs (First in First out) memories, also known as pipeline memories, represent a type of memory in which the data is stored and accessed in the same order it was received - first element received is first element served. In such a memory, fast read and write processes can be achieved by using logic symbols. The 72V811L15PFGI8 is an example of a FIFOs memory which allows for high-speed and efficient storing and reading of a large amount of data.

Application field

The 72V811L15PFGI8 FIFOs memory application fields range from video and high-speed data capture in broadcast systems, high speed storage and transfer of images, drawings and diagrams in graphics systems, data buffering associated with data networking such as Ethernet and digital audio and video applications. It is also useful in applications with digital signal processing such as telecom and audio, specifically with multilevel audio, data buffering and double buffering. Other applications include general high speed digital data and image buffering, Ethernet digital image prisms and memory sharing within intelligent systems.

Working principle

The 72V811L15PFGI8 FIFOs memory has a synchronous single port RAM design. It is one of the most advanced FIFO memories available and offers a high-speed transfer and storage of video, audio, images and data signals. The FIFOs memory uses a first-in-first-out principle where a buffer of data is stored and accessed from one direction, either from read or write side. During reading, data can be extracted from the memory at high speeds with several simultaneous reads. The memory also has a synchronous write cycle that allows for fast storage of data and features an input/output register for faster loading and unloading of the data from the memory.

The 72V811L15PFGI8 synchronous FIFOs memory includes two independent address counters that allow the user to control the write and read pointer clusters. It also has pointer status registers that allow the user to read the current pointer values as well as programmable alarms at both sides of the FIFO. The 72V811L15PFGI8 can be used in 8-bit, 16-bit and 32-bit designs, and can be used in a wide range of applications.

The 72V811L15PFGI8 FIFOs memory board is controlled by the Altera Quartus II design software, which allows the user to control each component and feature of the board. The Altera Quartus II software also allows for simulation of the board and contains an integrated debugger to allow the user to investigate and troubleshoot any errors that may arise during its use. It also contains an instruction set and IP Generator for easier design of the FIFOs memory.

Conclusion

The 72V811L15PFGI8 FIFOs memory represents a suitable option for applications such as high-speed data capture in broadcast systems or general high-speed data and image buffering. It can be used in 8-bit, 16-bit and 32-bit designs and is controlled by the Altera Quartus II design software. It features two independent address counters, pointer status registers and programmable alarms, allowing for more efficient storage and transfer of data.