| Line 196... |
Line 196... |
assign MRxDEqD = MRxD == 4'hd;
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assign MRxDEqD = MRxD == 4'hd;
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assign MRxDEq5 = MRxD == 4'h5;
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assign MRxDEq5 = MRxD == 4'h5;
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// Rx State Machine module
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// Rx State Machine module
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eth_rxstatem rxstatem1 (.MRxClk(MRxClk), .Reset(Reset), .MRxDV(MRxDV), .ByteCntEq0(ByteCntEq0),
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eth_rxstatem #(.Tp(Tp))
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rxstatem1 (.MRxClk(MRxClk), .Reset(Reset), .MRxDV(MRxDV), .ByteCntEq0(ByteCntEq0),
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.ByteCntGreat2(ByteCntGreat2), .Transmitting(Transmitting), .MRxDEq5(MRxDEq5),
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.ByteCntGreat2(ByteCntGreat2), .Transmitting(Transmitting), .MRxDEq5(MRxDEq5),
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.MRxDEqD(MRxDEqD), .IFGCounterEq24(IFGCounterEq24), .ByteCntMaxFrame(ByteCntMaxFrame),
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.MRxDEqD(MRxDEqD), .IFGCounterEq24(IFGCounterEq24), .ByteCntMaxFrame(ByteCntMaxFrame),
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.StateData(StateData), .StateIdle(StateIdle), .StatePreamble(StatePreamble),
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.StateData(StateData), .StateIdle(StateIdle), .StatePreamble(StatePreamble),
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.StateSFD(StateSFD), .StateDrop(StateDrop)
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.StateSFD(StateSFD), .StateDrop(StateDrop)
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);
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);
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// Rx Counters module
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// Rx Counters module
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eth_rxcounters rxcounters1 (.MRxClk(MRxClk), .Reset(Reset), .MRxDV(MRxDV), .StateIdle(StateIdle),
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eth_rxcounters #(.Tp(Tp))
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rxcounters1 (.MRxClk(MRxClk), .Reset(Reset), .MRxDV(MRxDV), .StateIdle(StateIdle),
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.StateSFD(StateSFD), .StateData(StateData), .StateDrop(StateDrop),
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.StateSFD(StateSFD), .StateData(StateData), .StateDrop(StateDrop),
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.StatePreamble(StatePreamble), .MRxDEqD(MRxDEqD), .DlyCrcEn(DlyCrcEn),
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.StatePreamble(StatePreamble), .MRxDEqD(MRxDEqD), .DlyCrcEn(DlyCrcEn),
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.DlyCrcCnt(DlyCrcCnt), .Transmitting(Transmitting), .MaxFL(MaxFL), .r_IFG(r_IFG),
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.DlyCrcCnt(DlyCrcCnt), .Transmitting(Transmitting), .MaxFL(MaxFL), .r_IFG(r_IFG),
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.HugEn(HugEn), .IFGCounterEq24(IFGCounterEq24), .ByteCntEq0(ByteCntEq0),
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.HugEn(HugEn), .IFGCounterEq24(IFGCounterEq24), .ByteCntEq0(ByteCntEq0),
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.ByteCntEq1(ByteCntEq1), .ByteCntEq2(ByteCntEq2), .ByteCntEq3(ByteCntEq3),
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.ByteCntEq1(ByteCntEq1), .ByteCntEq2(ByteCntEq2), .ByteCntEq3(ByteCntEq3),
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| Line 219... |
Line 221... |
.ByteCntOut(ByteCnt)
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.ByteCntOut(ByteCnt)
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);
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);
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// Rx Address Check
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// Rx Address Check
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eth_rxaddrcheck rxaddrcheck1
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eth_rxaddrcheck #(.Tp(Tp))
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rxaddrcheck1
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(.MRxClk(MRxClk), .Reset( Reset), .RxData(RxData),
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(.MRxClk(MRxClk), .Reset( Reset), .RxData(RxData),
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.Broadcast (Broadcast), .r_Bro (r_Bro), .r_Pro(r_Pro),
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.Broadcast (Broadcast), .r_Bro (r_Bro), .r_Pro(r_Pro),
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.ByteCntEq6(ByteCntEq6), .ByteCntEq7(ByteCntEq7), .ByteCntEq2(ByteCntEq2),
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.ByteCntEq6(ByteCntEq6), .ByteCntEq7(ByteCntEq7), .ByteCntEq2(ByteCntEq2),
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.ByteCntEq3(ByteCntEq3), .ByteCntEq4(ByteCntEq4), .ByteCntEq5(ByteCntEq5),
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.ByteCntEq3(ByteCntEq3), .ByteCntEq4(ByteCntEq4), .ByteCntEq5(ByteCntEq5),
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.HASH0(r_HASH0), .HASH1(r_HASH1), .ByteCntEq0(ByteCntEq0),
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.HASH0(r_HASH0), .HASH1(r_HASH1), .ByteCntEq0(ByteCntEq0),
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| Line 242... |
Line 245... |
assign Data_Crc[2] = MRxD[1];
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assign Data_Crc[2] = MRxD[1];
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assign Data_Crc[3] = MRxD[0];
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assign Data_Crc[3] = MRxD[0];
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// Connecting module Crc
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// Connecting module Crc
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eth_crc crcrx (.Clk(MRxClk), .Reset(Reset), .Data(Data_Crc), .Enable(Enable_Crc), .Initialize(Initialize_Crc),
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eth_crc #(.Tp(Tp))
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crcrx (.Clk(MRxClk), .Reset(Reset), .Data(Data_Crc), .Enable(Enable_Crc), .Initialize(Initialize_Crc),
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.Crc(Crc), .CrcError(CrcError)
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.Crc(Crc), .CrcError(CrcError)
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);
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);
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