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https://opencores.org/ocsvn/iso7816_3_master/iso7816_3_master/trunk
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Rev 7 |
Line 25... |
Line 25... |
input wire [15:0] clkPerCycle,//not supported yet
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input wire [15:0] clkPerCycle,//not supported yet
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input wire startActivation,//Starts activation sequence
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input wire startActivation,//Starts activation sequence
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input wire startDeactivation,//Starts deactivation sequence
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input wire startDeactivation,//Starts deactivation sequence
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input wire [7:0] dataIn,
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input wire [7:0] dataIn,
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input wire nWeDataIn,
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input wire nWeDataIn,
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input wire [12:0] cyclePerEtu,
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input wire [12:0] cyclesPerEtu,
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output wire [7:0] dataOut,
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output wire [7:0] dataOut,
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input wire nCsDataOut,
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input wire nCsDataOut,
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output wire [7:0] statusOut,
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output wire [7:0] statusOut,
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input wire nCsStatusOut,
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input wire nCsStatusOut,
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output reg isActivated,//set to high by activation sequence, set to low by deactivation sequence
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output reg isActivated,//set to high by activation sequence, set to low by deactivation sequence
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Line 51... |
Line 51... |
wire serialOut;
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wire serialOut;
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assign isoSio = isTx ? serialOut : 1'bz;
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assign isoSio = isTx ? serialOut : 1'bz;
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pullup(isoSio);
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pullup(isoSio);
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wire comClk;
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wire comClk;
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HalfDuplexUartIf uart (
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HalfDuplexUartIf #(
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.DIVIDER_WIDTH(1'b1),
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.CLOCK_PER_BIT_WIDTH(4'd13)
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)
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uart (
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.nReset(nReset),
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.nReset(nReset),
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.clk(clk),
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.clk(clk),
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.clkPerCycle(1'b0),
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.clkPerCycle(1'b0),
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.dataIn(dataIn),
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.dataIn(dataIn),
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.nWeDataIn(nWeDataIn),
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.nWeDataIn(nWeDataIn),
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.clocksPerBit(cyclesPerEtu),
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.dataOut(dataOut),
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.dataOut(dataOut),
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.nCsDataOut(nCsDataOut),
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.nCsDataOut(nCsDataOut),
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.statusOut(statusOut),
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.statusOut(statusOut),
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.nCsStatusOut(nCsStatusOut),
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.nCsStatusOut(nCsStatusOut),
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.serialIn(isoSio),
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.serialIn(isoSio),
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