jishu2.map.eqn

通过VERILOG HDL语言使用CPLD连接PS2键盘.

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--A1L17 is reduce_nor~7
A1L17_p0_out = !counta[26] & counta[24] & counta[23] & counta[22] & counta[21] & counta[20] & counta[19] & counta[18] & counta[17] & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8] & counta[27];
A1L17_p2_out = counta[25] & counta[26];
A1L17_p3_out = counta[25] & counta[24];
A1L17_p4_out = counta[25] & counta[23] & counta[22] & counta[21] & counta[20] & counta[19] & counta[18] & counta[17] & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
A1L17_or_out = A1L27 # A1L17_p0_out # A1L17_p2_out # A1L17_p3_out # A1L17_p4_out;
A1L17 = !counta[25] $ A1L17_or_out;


--counta[27] is counta[27]
counta[27]_p1_out = F21L1 & A1L17;
counta[27]_or_out = counta[27]_p1_out;
counta[27]_reg_input = counta[27]_or_out;
counta[27] = DFFE(counta[27]_reg_input, GLOBAL(clk), , , );


--counta[0] is counta[0]
counta[0]_p1_out = counta[27] & !counta[26] & counta[25] & !counta[24] & !counta[0];
counta[0]_or_out = counta[0]_p1_out;
counta[0]_reg_input = !counta[0]_or_out;
counta[0] = TFFE(counta[0]_reg_input, GLOBAL(clk), , , );


--counta[12] is counta[12]
counta[12]_p1_out = A1L17 & !counta[11] & counta[10] & counta[9] & counta[8] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0];
counta[12]_p2_out = !A1L17 & counta[12];
counta[12]_or_out = counta[12]_p1_out # counta[12]_p2_out;
counta[12]_reg_input = counta[12]_or_out;
counta[12] = TFFE(counta[12]_reg_input, GLOBAL(clk), , , );


--counta[1] is counta[1]
counta[1]_p1_out = counta[27] & !counta[26] & counta[25] & !counta[24];
counta[1]_p2_out = counta[0] & counta[1];
counta[1]_p3_out = !counta[0] & !counta[1];
counta[1]_or_out = counta[1]_p1_out # counta[1]_p2_out # counta[1]_p3_out;
counta[1]_reg_input = !(counta[1]_or_out);
counta[1] = DFFE(counta[1]_reg_input, GLOBAL(clk), , , );


--counta[13] is counta[13]
counta[13]_p1_out = A1L17 & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0];
counta[13]_p2_out = !A1L17 & counta[13];
counta[13]_or_out = counta[13]_p1_out # counta[13]_p2_out;
counta[13]_reg_input = counta[13]_or_out;
counta[13] = TFFE(counta[13]_reg_input, GLOBAL(clk), , , );


--counta[2] is counta[2]
counta[2]_p1_out = counta[27] & !counta[26] & counta[25] & !counta[24];
counta[2]_p2_out = counta[1] & counta[0] & counta[2];
counta[2]_p3_out = !counta[1] & !counta[2];
counta[2]_p4_out = !counta[0] & !counta[2];
counta[2]_or_out = counta[2]_p1_out # counta[2]_p2_out # counta[2]_p3_out # counta[2]_p4_out;
counta[2]_reg_input = !(counta[2]_or_out);
counta[2] = DFFE(counta[2]_reg_input, GLOBAL(clk), , , );


--counta[14] is counta[14]
counta[14]_p1_out = A1L17 & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0];
counta[14]_p2_out = !A1L17 & counta[14];
counta[14]_or_out = counta[14]_p1_out # counta[14]_p2_out;
counta[14]_reg_input = counta[14]_or_out;
counta[14] = TFFE(counta[14]_reg_input, GLOBAL(clk), , , );


--counta[3] is counta[3]
counta[3]_p0_out = !counta[0] & !counta[3];
counta[3]_p1_out = counta[27] & !counta[26] & counta[25] & !counta[24];
counta[3]_p2_out = counta[2] & counta[1] & counta[0] & counta[3];
counta[3]_p3_out = !counta[2] & !counta[3];
counta[3]_p4_out = !counta[1] & !counta[3];
counta[3]_or_out = counta[3]_p0_out # counta[3]_p1_out # counta[3]_p2_out # counta[3]_p3_out # counta[3]_p4_out;
counta[3]_reg_input = !(counta[3]_or_out);
counta[3] = DFFE(counta[3]_reg_input, GLOBAL(clk), , , );


--counta[15] is counta[15]
counta[15]_p1_out = A1L17 & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0];
counta[15]_p2_out = !A1L17 & counta[15];
counta[15]_or_out = counta[15]_p1_out # counta[15]_p2_out;
counta[15]_reg_input = counta[15]_or_out;
counta[15] = TFFE(counta[15]_reg_input, GLOBAL(clk), , , );


--counta[4] is counta[4]
counta[4]_p0_out = counta[27] & !counta[26] & counta[25] & !counta[24] & counta[4];
counta[4]_p1_out = !counta[27] & counta[3] & counta[2] & counta[1] & counta[0];
counta[4]_p2_out = counta[3] & counta[2] & counta[1] & counta[0] & counta[26];
counta[4]_p3_out = counta[3] & counta[2] & counta[1] & counta[0] & !counta[25];
counta[4]_p4_out = counta[3] & counta[2] & counta[1] & counta[0] & counta[24];
counta[4]_or_out = counta[4]_p0_out # counta[4]_p1_out # counta[4]_p2_out # counta[4]_p3_out # counta[4]_p4_out;
counta[4]_reg_input = counta[4]_or_out;
counta[4] = TFFE(counta[4]_reg_input, GLOBAL(clk), , , );


--counta[5] is counta[5]
counta[5]_p0_out = counta[27] & !counta[26] & counta[25] & !counta[24] & counta[5];
counta[5]_p1_out = !counta[27] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0];
counta[5]_p2_out = counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[26];
counta[5]_p3_out = counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & !counta[25];
counta[5]_p4_out = counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[24];
counta[5]_or_out = counta[5]_p0_out # counta[5]_p1_out # counta[5]_p2_out # counta[5]_p3_out # counta[5]_p4_out;
counta[5]_reg_input = counta[5]_or_out;
counta[5] = TFFE(counta[5]_reg_input, GLOBAL(clk), , , );


--counta[6] is counta[6]
counta[6]_p0_out = counta[27] & !counta[26] & counta[25] & !counta[24] & counta[6];
counta[6]_p1_out = !counta[27] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0];
counta[6]_p2_out = counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[26];
counta[6]_p3_out = counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & !counta[25];
counta[6]_p4_out = counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[24];
counta[6]_or_out = counta[6]_p0_out # counta[6]_p1_out # counta[6]_p2_out # counta[6]_p3_out # counta[6]_p4_out;
counta[6]_reg_input = counta[6]_or_out;
counta[6] = TFFE(counta[6]_reg_input, GLOBAL(clk), , , );


--counta[7] is counta[7]
counta[7]_p0_out = counta[27] & !counta[26] & counta[25] & !counta[24] & counta[7];
counta[7]_p1_out = !counta[27] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0];
counta[7]_p2_out = counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[26];
counta[7]_p3_out = counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & !counta[25];
counta[7]_p4_out = counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[24];
counta[7]_or_out = counta[7]_p0_out # counta[7]_p1_out # counta[7]_p2_out # counta[7]_p3_out # counta[7]_p4_out;
counta[7]_reg_input = counta[7]_or_out;
counta[7] = TFFE(counta[7]_reg_input, GLOBAL(clk), , , );


--counta[8] is counta[8]
counta[8]_p0_out = counta[27] & !counta[26] & counta[25] & !counta[24] & counta[8];
counta[8]_p1_out = !counta[27] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0];
counta[8]_p2_out = counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[26];
counta[8]_p3_out = counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & !counta[25];
counta[8]_p4_out = counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[24];
counta[8]_or_out = counta[8]_p0_out # counta[8]_p1_out # counta[8]_p2_out # counta[8]_p3_out # counta[8]_p4_out;
counta[8]_reg_input = counta[8]_or_out;
counta[8] = TFFE(counta[8]_reg_input, GLOBAL(clk), , , );


--counta[9] is counta[9]
counta[9]_p0_out = counta[27] & !counta[26] & counta[25] & !counta[24] & counta[9];
counta[9]_p1_out = !counta[27] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[8] & counta[0];
counta[9]_p2_out = counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[8] & counta[0] & counta[26];
counta[9]_p3_out = counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[8] & counta[0] & !counta[25];
counta[9]_p4_out = counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[8] & counta[0] & counta[24];
counta[9]_or_out = counta[9]_p0_out # counta[9]_p1_out # counta[9]_p2_out # counta[9]_p3_out # counta[9]_p4_out;
counta[9]_reg_input = counta[9]_or_out;
counta[9] = TFFE(counta[9]_reg_input, GLOBAL(clk), , , );


--counta[16] is counta[16]
counta[16]_p1_out = A1L17 & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
counta[16]_p2_out = !A1L17 & counta[16];
counta[16]_or_out = counta[16]_p1_out # counta[16]_p2_out;
counta[16]_reg_input = counta[16]_or_out;
counta[16] = TFFE(counta[16]_reg_input, GLOBAL(clk), , , );


--counta[17] is counta[17]
counta[17]_p1_out = A1L17 & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
counta[17]_p2_out = !A1L17 & counta[17];
counta[17]_or_out = counta[17]_p1_out # counta[17]_p2_out;
counta[17]_reg_input = counta[17]_or_out;
counta[17] = TFFE(counta[17]_reg_input, GLOBAL(clk), , , );


--counta[18] is counta[18]
counta[18]_p1_out = A1L17 & counta[17] & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
counta[18]_p2_out = !A1L17 & counta[18];
counta[18]_or_out = counta[18]_p1_out # counta[18]_p2_out;
counta[18]_reg_input = counta[18]_or_out;
counta[18] = TFFE(counta[18]_reg_input, GLOBAL(clk), , , );


--counta[19] is counta[19]
counta[19]_p1_out = A1L17 & counta[18] & counta[17] & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
counta[19]_p2_out = !A1L17 & counta[19];
counta[19]_or_out = counta[19]_p1_out # counta[19]_p2_out;
counta[19]_reg_input = counta[19]_or_out;
counta[19] = TFFE(counta[19]_reg_input, GLOBAL(clk), , , );


--counta[20] is counta[20]
counta[20]_p1_out = A1L17 & counta[19] & counta[18] & counta[17] & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
counta[20]_p2_out = !A1L17 & counta[20];
counta[20]_or_out = counta[20]_p1_out # counta[20]_p2_out;
counta[20]_reg_input = counta[20]_or_out;
counta[20] = TFFE(counta[20]_reg_input, GLOBAL(clk), , , );


--counta[21] is counta[21]
counta[21]_p1_out = A1L17 & counta[20] & counta[19] & counta[18] & counta[17] & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
counta[21]_p2_out = !A1L17 & counta[21];
counta[21]_or_out = counta[21]_p1_out # counta[21]_p2_out;
counta[21]_reg_input = counta[21]_or_out;
counta[21] = TFFE(counta[21]_reg_input, GLOBAL(clk), , , );


--counta[22] is counta[22]
counta[22]_p1_out = A1L17 & counta[21] & counta[20] & counta[19] & counta[18] & counta[17] & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
counta[22]_p2_out = !A1L17 & counta[22];
counta[22]_or_out = counta[22]_p1_out # counta[22]_p2_out;
counta[22]_reg_input = counta[22]_or_out;
counta[22] = TFFE(counta[22]_reg_input, GLOBAL(clk), , , );


--counta[23] is counta[23]
counta[23]_p1_out = A1L17 & counta[22] & counta[21] & counta[20] & counta[19] & counta[18] & counta[17] & counta[16] & counta[7] & counta[6] & counta[5] & counta[4] & counta[3] & counta[2] & counta[1] & counta[0] & counta[15] & counta[14] & counta[13] & counta[12] & !counta[11] & counta[10] & counta[9] & counta[8];
counta[23]_p2_out = !A1L17 & counta[23];
counta[23]_or_out = counta[23]_p1_out # counta[23]_p2_out;
counta[23]_reg_input = counta[23]_or_out;