What is used to design the configuration of a field-programmable gate array (FPGA)?
The correct answer is B: Hardware description language (HDL). What is used to design the configuration of a field-programmable gate array (FPGA) is hardware description language (HDL). FPGAs are configured using HDL. For amateur radio operators, this is important for digital circuits. Understanding this helps when working with FPGAs.
Exam Tip
FPGA configuration design = hardware description language (HDL). Think 'F'PGA = 'H'ardware 'D'escription 'L'anguage. FPGAs are configured using HDL. Not Karnaugh maps, not auto-router, not machine/assembly language - just HDL.
Memory Aid
"FPGA configuration design = hardware description language (HDL). Think 'F'PGA = 'H'DL. FPGAs are configured using HDL. Important for digital circuits."
Real-World Application
Designing the configuration of an FPGA: Hardware description language (HDL) is used. HDLs like VHDL or Verilog describe the logic that will be implemented in the FPGA. This is what's used - HDL for FPGA configuration.
Key Concepts
Why Other Options Are Wrong
Option A (Karnaugh maps): Incorrect. Karnaugh maps are for logic design, not FPGA configuration - HDL is used for FPGA configuration. Karnaugh maps isn't used.
Option C (An auto-router): Incorrect. Auto-router is for PCB layout, not FPGA configuration - HDL is used for FPGA configuration. Auto-router isn't used.
Option D (Machine and assembly language): Incorrect. Machine/assembly language is for processors, not FPGA configuration - HDL is used for FPGA configuration. Machine/assembly language isn't used.
题目解析
The correct answer is B: Hardware description language (HDL). What is used to design the configuration of a field-programmable gate array (FPGA) is hardware description language (HDL). FPGAs are configured using HDL. For amateur radio operators, this is important for digital circuits. Understanding this helps when working with FPGAs.
考试技巧
FPGA configuration design = hardware description language (HDL). Think 'F'PGA = 'H'ardware 'D'escription 'L'anguage. FPGAs are configured using HDL. Not Karnaugh maps, not auto-router, not machine/assembly language - just HDL.
记忆口诀
FPGA configuration design = hardware description language (HDL). Think 'F'PGA = 'H'DL. FPGAs are configured using HDL. Important for digital circuits.
实际应用示例
Designing the configuration of an FPGA: Hardware description language (HDL) is used. HDLs like VHDL or Verilog describe the logic that will be implemented in the FPGA. This is what's used - HDL for FPGA configuration.
错误选项分析
Option A (Karnaugh maps): Incorrect. Karnaugh maps are for logic design, not FPGA configuration - HDL is used for FPGA configuration. Karnaugh maps isn't used. Option C (An auto-router): Incorrect. Auto-router is for PCB layout, not FPGA configuration - HDL is used for FPGA configuration. Auto-router isn't used. Option D (Machine and assembly language): Incorrect. Machine/assembly language is for processors, not FPGA configuration - HDL is used for FPGA configuration. Machine/assembly language isn't used.
知识点
Design configuration, Field-programmable gate array, FPGA, Hardware description language, HDL
Verified Content
Question from official FCC Extra Class question pool. Explanation reviewed by licensed amateur radio operators.