EPM7128BFC100-10N

Series:	MAX® 7000B
Packaging:	Tray
Part Status:	Obsolete
Programmable Type:	In System Programmable
Delay Time tpd(1) Max:	10.0ns
Voltage Supply - Internal:	2.375 V ~ 2.625 V
Number of Logic Elements/Blocks:	8
Number of Macrocells:	128
Number of Gates:	2500
Number of I/O:	84
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	100-LBGA
Supplier Device Package:	100-FBGA (11x11)
Base Part Number:	EPM7128

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EPM7128BFC100-10N Application Field and Working Principle

Introduction

Embedded - CPLDs (Complex Programmable Logic Devices) are integrated circuits that provide more flexibility and programmability than ordinary logic devices. The EPM7128BFC100-10N is a highly configurable, low-power, field-programmable CPLD that can be used in a variety of embedded applications. This article will discuss the application field and working principle of the EPM7128BFC100-10N.

Application Field

The EPM7128BFC100-10N is a versatile logic device that can be used in a wide variety of embedded applications, such as microcontroller interfacing, industrial controller logic, and telecommunications or networking solutions.In microcontroller applications, the EPM7128BFC100-10N can be used to introduce additional processor-independent logic functions, such as protocol conversion, which can reduce the burden on the microcontroller and improve overall performance.For industrial controller applications, the EPM7128BFC100-10N can be used for enhanced control logic, because of its programmability and configurability. The device\'s user-programmable logic capabilities allow for the implementation of custom control logic and the expansion of the system\'s control capabilities.In telecommunications and networking solutions, the EPM7128BFC100-10N can be used to achieve fast data transfer rates, as well as complex protocol conversion and clock rate conversion, allowing for more flexibility in terms of data transmission.

Working Principle

The EPM7128BFC100-10N is composed of multiple arrays of programmable logic blocks (PLBs), which can be configured using a separate in-system programming (ISP) tool. Each PLB comprises five 4-input Look-Up Tables (LUTs), four Flip-Flops, and three macrocells, which can be used to implement combinational or sequential logic functions.The device also features two global clock distribution networks which enable fast, synchronous logic and register-to-register transfer of data. The EPM7128BFC100-10N also includes rearranged I/O blocks, which allow I/O signals to be grouped conveniently into debounced and undebounced ports, as well as input and output delay functions.These features give the EPM7128BFC100-10N the capability to solve complex logic problems quickly and accurately. Further, it allows for the implementation of custom control logic, which greatly improves system performance.

Conclusion

Overall, the EPM7128BFC100-10N is an excellent choice for embedded applications such as microcontroller interfacing, industrial controller logic, and telecommunications or networking solutions. Its versatile logic capabilities and programmability allow for the implementation of complex logic functions quickly and accurately. Moreover, its programmable logic blocks, global clock distribution networks, and rearranged I/O blocks make it ideal for creating custom control logic and providing fast, synchronous data transfer.

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