The transfer speed is increased for each generation.
In order to carry out high-speed processing, a high-function FPGA will be used.
The use of a high-function FPGA results in a reduction of the core voltage, an increase in the current, and an increase in the
number of memories. However, when PCI express is used, the board size and quantity of electric power supplied are non-standard, resulting in issues such as inadequate space, troublesome wiring and troublesome heat treatment.