diff options
Diffstat (limited to 'rtl/modexpng_tdp_36k_x16_x32_wrapper_generic.v')
| -rw-r--r-- | rtl/modexpng_tdp_36k_x16_x32_wrapper_generic.v | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/rtl/modexpng_tdp_36k_x16_x32_wrapper_generic.v b/rtl/modexpng_tdp_36k_x16_x32_wrapper_generic.v new file mode 100644 index 0000000..5e69bef --- /dev/null +++ b/rtl/modexpng_tdp_36k_x16_x32_wrapper_generic.v @@ -0,0 +1,88 @@ +module modexpng_tdp_36k_x16_x32_wrapper_generic +( + clk, clk_bus, + + ena, wea, + addra, dina, douta, + + enb, regceb, + addrb, doutb +); + + + // + // Headers + // + `include "modexpng_parameters.vh" + + + // + // Ports + // + input clk; + input clk_bus; + + input ena; + input wea; + input [BANK_ADDR_W + BUS_OP_ADDR_W -1:0] addra; + input [ BUS_DATA_W -1:0] dina; + output [ BUS_DATA_W -1:0] douta; + + input enb; + input regceb; + input [BANK_ADDR_W + OP_ADDR_W -1:0] addrb; + output [ WORD_W -1:0] doutb; + + + // + // BRAM_TDP_MACRO + // + BRAM_TDP_MACRO # + ( + .DEVICE ("7SERIES"), + .BRAM_SIZE ("36Kb"), + + .WRITE_WIDTH_A (BUS_DATA_W), + .READ_WIDTH_A (BUS_DATA_W), + + .WRITE_WIDTH_B (WORD_W), + .READ_WIDTH_B (WORD_W), + + .DOA_REG (0), + .DOB_REG (1), + + .WRITE_MODE_A ("READ_FIRST"), + .WRITE_MODE_B ("READ_FIRST"), + + .SRVAL_A (36'h000000000), + .SRVAL_B (36'h000000000), + + .INIT_A (36'h000000000), + .INIT_B (36'h000000000), + + .INIT_FILE ("NONE"), + .SIM_COLLISION_CHECK ("NONE") + ) + BRAM_TDP_MACRO_inst + ( + .RSTA (1'b0), + .RSTB (1'b0), + + .CLKA (clk_bus), + .ENA (ena), + .REGCEA (1'b0), + .WEA ({4{wea}}), + .ADDRA (addra), + .DIA (dina), + .DOA (douta), + + .CLKB (clk), + .ENB (enb), + .REGCEB (regceb), + .WEB ({2{1'b0}}), + .ADDRB (addrb), + .DIB ({WORD_W{1'b0}}), + .DOB (doutb) + ); + +endmodule |