I know that I'm fascinated by all things related to electronics, but from what point of view, today's Field Programmable Gate Arrays (FPGAs) seem to stand out from the crowd and are really great devices. If in this intelligent era, in this field, you want to have a skill you have not paid attention to FPGA, then the world will abandon you and the era will abandon you. The author of the book, ALIFPGA, has many years of experience in FPGA development. All articles are summarizing years of learning and work experience.
Nowadays, the application of FPGA and single-chip microcomputer is very extensive. On the basis of FPGA knowledge, the author thinks that FPGA can be used as the main learning target and the single-chip microcomputer as the auxiliary skill. In fact, the two are mutually reinforcing. Whether the development of FPGA or SCM is actually based on strong logic. At this point, both have common points, but in the logic of program writing, the hardware description language used by FPGA is to exceed C language. A lot of.
FPGA write a complete function is the need to complete the entire engineering architecture is very familiar with to complete, we must first learn the state machine, then a variety of combinations, sequential logic, toss up for personal logic thinking ability has a strong exercise effect, and this This kind of exercise is something that every logic designer needs. When your logical thinking ability is excellent, learning a single-chip computer is very easy.
FPGA is actually a hardware system. FPGA development process enables developers to have a lot of contact and understanding of the underlying hardware. For example, a simple serial port may use several library functions directly on a single-chip microcomputer, but the FPGA will be exposed. Data receiving mode, baud rate and system clock setting algorithm, data shift, enable, setting of various marker bits, etc. An embedded engineer who is familiar with the underlying architecture can go further.
In terms of the application of microcontrollers and FPGAs, although SOC is very hot now, both Xilinx and Intel have embedded ARM cores inside the FPGA, but there are also many companies that use microcontrollers and FPGA architectures. The MCU is used as the upper computer of the FPGA to send instructions to the FPGA, and the FPGA performs various algorithm implementations and logic controls. Because the operating frequency of the FPGA can be very high, the IO turnover speed is also very fast, and then there are many advantages for the digital signal processing algorithm, so it has a wide range of applications in the field of radio frequency microwave.
FPGA really can be said to be a very powerful system, its flexibility is very strong, although for many functions may not be so convenient to use the one-chip computer, but when you have a certain understanding to these two, discover later, at the same time Fun with them is a very interesting thing.
Stainless Steel Square Bar,Stainless Steel Square Rod,Cold Drawn Stainless Steel Square Bar,Polished Stainless Steel Square Bar
ShenZhen Haofa Metal Precision Parts Technology Co., Ltd. , https://www.haofametal.com