2D FHT

Hello, I cannot simulate this project because component: 'spsram_64x16' is missing. Could you add source for it into repository ?. This component is needed by fht_mtx_tm_8x8 module.

Hi,

According to your comments you are using matrix transposition scheme which was commented in my own code. Module name is mtx_trps_8x8_spsram. I ceased to support this block because it requires 2 BRAM memories of the FPGA chip. Another matrix transposition scheme with just 1 BRAM memory is used in my code from that time. This module name is mtx_trps_8x8_dpsram. All files which are necessary for that simulation with this scheme are available in repository. But if you still want to use my very first matrix transposition scheme just for simulation you have an option. You can define USE_ASIC_SPSRAM definition. In that case it will be simulated with ASIC-like memory and indeed spsram_64x16 is not required.

Thanks,