?? instruction_memory.v
字號(hào):
//=============================================================================
//Instruction memory Module: Memory size is 167 words of 8 bits ( 1 bite ) each
// input [31:0] Read_address;
// output [31:0] instruction;
//=============================================================================
module Instruction_memory( Read_address, instruction );
input [31:0] Read_address; //read address
output [31:0] instruction; //read data
reg [31:0] instruction;
reg [7:0] Mem [0:169]; //167 * 8 memory
always @( Read_address )
begin
instruction[31:0] = {Mem[Read_address+3],Mem[Read_address+2],Mem[Read_address+1],Mem[Read_address]};
end
endmodule
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