The BRAM is a double port RAM module launched into the FPGA texture to give on-chip storage for a moderately enormous arrangement of information. The dual-port nature of these memories permits for parallel, same-clock-cycle access to various locations. Each FPGA has an alternate amount, so depending on application that may require Block RAM. Block RAMs come in a finite size, 4/8/16/32 kb (kilobits) are normal. They have an adjustable width and depth.