Series:	SX-A
Part Status:	Obsolete
Number of LABs/CLBs:	1452
Number of I/O:	111
Number of Gates:	24000
Voltage - Supply:	2.25 V ~ 5.25 V
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Package / Case:	144-LBGA
Supplier Device Package:	144-FPBGA (13x13)
Base Part Number:	A54SX16A

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Introduction to A54SX16A-2FG144I Application Field and Working Principle

The A54SX16A-2FG144I is a field programmable gate array (FPGA) manufactured by Lattice Semiconductor. It is a high-performance device designed for use in embedded applications, offering a wide range of features such as a low power consumption, high speed, and high pin count. It is also capable of carrying out various complex functions, providing users with an extensive list of features that could significantly enhance the performance and usability of their final product.In this article, we will explore the application field and working principle of the A54SX16A-2FG144I. First, we will look at the device\'s scope of applications, as well as its general features. Next, we will dive into the device\'s core functions, starting with its configurable logic blocks (CLBs) and then progressing to its programmable interconnects and other features. Finally, we will discuss its programming techniques and how they can be employed in designing applications.

Application Field

The A54SX16A-2FG144I is designed to be used in embedded applications that require additional hardware resources and customization. As such, it is especially suitable for applications that require special hardware functions that are not available on any other standard integrated circuit. It is also often used in digital signal processing (DSP) and communications applications, as well as other applications that require an efficient mix of hardware and software.The device is also often used in medical imaging, digital control, and wireless communication. With its ability to process data quickly and efficiently, it can be used to implement algorithms for automated diagnostics, control systems, and data transmission. This makes the device a valuable tool for many healthcare and industry applications.

General Features

The A54SX16A-2FG144I has a low-power consumption and is capable of operating at speeds of up to 150MHz. It also features a wide pin count range of 1-144 pins and is available in a variety of packages, allowing users to employ it in designs of any size or complexity.In terms of storage, the device has two embedded RAM blocks that can handle up to 4K bytes of data, as well as two user flash memory blocks. This makes it suitable for storing large amounts of data, even when compared to larger and more complex FPGAs.Finally, the A54SX16A-2FG144I is capable of carrying out various complex functions, providing users with an extensive list of features that could significantly enhance the performance and usability of their final product. These features include a system clock, built-in phase-locked loops (PLLs), and data encryption.

Configurable Logic Blocks

At the heart of the A54SX16A-2FG144I are its configurable logic blocks (CLBs). CLBs are an integral part of programmable logic devices (PLDs), allowing users to configure the device\'s logic elements to create custom circuits. CLBs are composed of multiple logic elements such as flip-flops, multiplexers, and programmable interconnects, all of which can be used to construct complex logic functions.The A54SX16A-2FG144I features 128 CLBs, each of them capable of creating up to 4 logic functions. This allows users to construct highly complex logic schemas using the device\'s configurable logic blocks.

Programmable Interconnects

The A54SX16A-2FG144I also utilizes programmable interconnects to provide a link between its CLBs and the device\'s pins. These interconnects are used to connect the CLBs together, allowing users to configure the logic elements to create custom circuits.The device features up to 311 programmable interconnects, allowing users to wire together up to 7 layers of logic elements. This can be used to create intricate wiring schematics that would otherwise take up a significant amount of space in a traditional design.

Other Features

In addition to its configurable logic blocks and programmable interconnects, the A54SX16A-2FG144I also offers a variety of other features. These include direct memory access (DMA) between the device\'s data memory and external resources, as well as a dedicated system clock designed to synchronize internal and external operations. It also offers support for both asynchronous and synchronous communications, as well as several I/O apertures.Finally, the device features several user-programmable features, such as a global timing circuit that can be used to create custom timing sequences. This global timing circuit can also be used to generate multiple on-chip clocks, allowing users to distribute different clock frequencies throughout their design.

Programming Techniques

The A54SX16A-2FG144I can be programmed in a variety of ways, depending on the user\'s requirements. It is compatible with the ECM-AG 8.0 programming language and Quartus II development software. It can also be programmed using an FPGA configuration tool, as well as a wide range of software development kits.Furthermore, the device can be programmed in Verilog, a hardware description language that is used to define logic operations. This allows users to create complex logic schematics using a standardized and widely accepted language.

Conclusion

The A54SX16A-2FG144I is a powerful and versatile FPGA that is capable of carrying out various complex functions. It is designed to be used in embedded applications, providing users with a wide range of features such as a low power consumption, high speed, and high pin count. It also features two embedded RAM blocks and two user flash memory blocks, making it suitable for storing large amounts of data.In terms of programming, the device is compatible with the ECM-AG 8.0 programming language and Quartus II development software, as well as a wide range of software development kits. It can also be programmed in Verilog and configured using an FPGA configuration tool. All in all, this makes the A54SX16A-2FG144I an ideal device for anyone looking for an efficient and powerful FPGA that can carry out complex operations quickly and efficiently.

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