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(1) Each LAB consists of 16 LE, each LE is mainly input by the left 4 Lookup Table and the programmable register on the right

(2) EDA: Electronic Design Automation

(3) SOPC: Programmable System-on-Chip

(4) HLS: High-level synthesis

(5) IEEE: Institute of Electrical and Electronics Engineers

(6) SOC: System-on-Chip.System on Chip, an integrated circuit with a special purpose, includes a complete hardware system and embeds all the contents of the software to realize the whole process from determining the system function, dividing the software and hardware, and completing the design.

(7) CPLD: Complex Programmable Logic Device.Complex Programmable Logic Device, a digital integrated circuit that constructs logic functions according to the user's own needs, belongs to a large-scale integrated circuit.

(8) FPGA: Field Programmable Gate Array.Field - Programmable Gate Array, which is a product of further development on the basis of programmable devices such as PAL, GAL, and CPLD.It appears as a semi-custom circuit in the field of application-specific integrated circuits (ASIC), which not only solves the shortcomings of custom circuits, but also overcomes the shortcomings of the limited number of original programmable device gate circuits.

(9) Microprocessor: A central processing unit composed of one or a few large-scale integrated circuits.The microprocessor can complete operations such as fetching instructions, executing instructions, and exchanging information with external memory and logic components. It is the operation control part of a microcomputer and can form a microcomputer with memory and peripheral circuit chips.

(10) RAM: Random Access Memory.Random Access Memory is an internal memory that directly exchanges data with the CPU. It can be used as a temporary data storage medium for the operating system or other running programs. It supports writing (storing) or reading (extracting) information from any specified address at any time., At the same time, it has data volatility, and the power failure will cause the loss of stored data.