design methods

FPGA Notes 1

by

1. Explanation of Other Settings on the IP Core Configuration Implementation Page: 1️⃣ Coefficient Fractional Bits Function: Specifies the number of bits used for the fractional part of the FIR filter coefficients. Significance: Vivado quantizes floating-point coefficients (e.g., 0.125) into fixed-point integers, calculated as follows: ActualValueIntegerRepresentationIndication Example: If <span>Coefficient Width = 10</span>, <span>Coefficient Fractional Bits … Read more

Overview of EMC in Embedded Systems

by
Overview of EMC in Embedded Systems

0 Introduction As the core hub and interaction interface of the entire system, the reliability of embedded control systems directly affects the overall operational efficiency of the system. Once a failure occurs, it not only prevents operators from performing their tasks normally but can also lead to a complete functional paralysis of the entire system. … Read more