diff --git a/rtl/mips_cpu_cpc.v b/rtl/mips_cpu_cpc.v
new file mode 100644
index 0000000..91beb59
--- /dev/null
+++ b/rtl/mips_cpu_cpc.v
@@ -0,0 +1,27 @@
+module cpc(
+input logic clk,
+input logic rst,
+input logic[31:0] cpc_in,
+output logic[31:0] cpc_out
+);
+
+reg[31:0] cpc_curr;
+
+initial begin
+	cpc_curr = 32'hBFC00000;
+end // initial
+
+always_comb begin
+	if (rst) begin
+		cpc_curr = 32'hBFC00000;
+	end else begin
+		cpc_curr = cpc_in;
+	end
+	
+end
+
+always_ff @(posedge clk) begin
+	cpc_out <= cpc_curr;
+end
+
+endmodule // pc
\ No newline at end of file
diff --git a/rtl/mips_cpu_harvard.v b/rtl/mips_cpu_harvard.v
index 1731dfd..a6e9d49 100644
--- a/rtl/mips_cpu_harvard.v
+++ b/rtl/mips_cpu_harvard.v
@@ -42,22 +42,6 @@ always_comb begin
     in_readreg2 = instr_readdata[20:16];
     in_opcode   = instr_readdata[31:26];
 
-//Picking what the next value of PC should be.
-    case(out_PC)
-        2'd0: begin
-            in_pc_in = out_pc_out + 32'd4;//No branch or jump or load, so no delay slot.
-        end
-        2'd1: begin
-            in_pc_in = //help
-        end
-        2'd2: begin
-            in_pc_in = //my brain hurts
-        end
-        2'd3: begin
-            in_pc_in = //I need to sleep......
-        end
-    endcase
-
 //Picking what register should be written to.
     case(out_RegDst)
         2'd0:begin
@@ -95,11 +79,13 @@ always_comb begin
     endcase
 end
 
-pc pc(
+mips_cpu_pc pc(
 //PC inputs
     .clk(clk),//clk taken from the Standard signals
     .rst(reset),//clk taken from the Standard signals
-    .pc_in(in_pc_in),//what the pc will output on the next clock cycle taken from either: PC itself + 4(Normal/Default Operation); or 16-bit signed valued taken from Instr[15-0] sign extend to 32bit then shifted by 2 then added to PC + 4(Branch Operation); or 26-bit instruction address taken from J-type instr[25-0] shifted left by 2 then concatanated to form Jump Address (PC-region branch); or from the GPR rs.
+    .Instr(instr_readdata),//what the pc will output on the next clock cycle taken from either: PC itself + 4(Normal/Default Operation); or 16-bit signed valued taken from Instr[15-0] sign extend to 32bit then shifted by 2 then added to PC + 4(Branch Operation); or 26-bit instruction address taken from J-type instr[25-0] shifted left by 2 then concatanated to form Jump Address (PC-region branch); or from the GPR rs.
+    .JumpReg(out_readdata1),
+    .pc_ctrl(out_PC),
 //PC outputs
     .pc_out(out_pc_out)//What the pc outputs at every clock edge that goes into the 'Read address' port of Instruction Memory.
 );
diff --git a/rtl/mips_cpu_npc.v b/rtl/mips_cpu_npc.v
new file mode 100644
index 0000000..b44baf6
--- /dev/null
+++ b/rtl/mips_cpu_npc.v
@@ -0,0 +1,27 @@
+module npc(
+input logic clk,
+input logic rst,
+input logic[31:0] npc_in,
+output logic[31:0] npc_out
+);
+
+reg[31:0] npc_curr;
+
+initial begin
+	npc_curr = (32'hBFC00000 + 32'd4);
+end // initial
+
+always_comb begin
+	if (rst) begin
+		npc_curr = (32'hBFC00000 + 32'd4);
+	end else begin
+		npc_curr = npc_in;
+	end
+	
+end
+
+always_ff @(posedge clk) begin
+	npc_out <= npc_curr;
+end
+
+endmodule // pc
\ No newline at end of file
diff --git a/rtl/mips_cpu_pc.v b/rtl/mips_cpu_pc.v
index 0ff578f..323ca98 100644
--- a/rtl/mips_cpu_pc.v
+++ b/rtl/mips_cpu_pc.v
@@ -1,27 +1,51 @@
 module pc(
 input logic clk,
 input logic rst,
-input logic[31:0] pc_in,
+input logic[31:0] Instr,
+input logic[31:0] JumpReg,
+input logic[1:0] pc_ctrl
 output logic[31:0] pc_out
 );
 
-reg[31:0] pc_curr;
+logic[31:0] out_cpc_out;
+logic[31:0] out_npc_out;
+logic[31:0] in_npc_in;
 
-initial begin
-	pc_curr = 32'hBFC00000;
-end // initial
+assign pc_out = out_cpc_out;
 
 always_comb begin
-	if (rst) begin
-		pc_curr = 32'hBFC00000;
-	end else begin
-		pc_curr = pc_in;
-	end
-	
+    case(pc_ctrl)
+        2'd0: begin
+            in_npc_in = out_npc_out + 32'd4;//No branch or jump or load.
+        end
+        2'd1: begin
+            in_npc_in = out_npc_out + {{14{Instr[15]}}, Instr[15:0], 2'b00};
+        end
+        2'd2: begin
+            in_npc_in = {out_npc_out[31:28], Instr[25:0], 2'b00};
+        end
+        2'd3: begin
+            in_npc_in = JumpReg;
+        end
+    endcase	
 end
 
-always_ff @(posedge clk) begin
-	pc_out <= pc_curr;
-end
+mips_cpu_cpc cpc(
+//Inputs for cpc
+	.clk(clk),
+	.rst(rst),
+	.cpc_in(out_npc_out),
+//Outputs for cpc
+	.cpc_out(out_cpc_out)
+);
 
-endmodule // pc
\ No newline at end of file
+mips_cpu_cpc npc(
+//Inputs for npc
+	.clk(clk),
+	.rst(rst),
+	.npc_in(in_npc_in),
+//Outputs for npc
+	.npc_out(out_npc_out)
+);
+
+endmodule
\ No newline at end of file