small.fit.eqn

38译码器的设计

-- Copyright (C) 1991-2005 Altera Corporation
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--E1L3Q is DFFLOP:inst3|Q~55 at LCFF_X33_Y29_N31
E1L3Q = DFFEAS(E1L5, GLOBAL(D1L49), E1L6,  ,  ,  ,  ,  ,  );


--E1L4 is DFFLOP:inst3|Q~57 at LCCOMB_X33_Y29_N0
E1L4 = PSET # !CLR & (E1L2 $ E1L3Q);


--F1_QT is TFFLOP:inst4|QT at LCFF_X34_Y26_N1
F1_QT = DFFEAS(F1L2, GLOBAL(D1L49),  ,  , D,  ,  ,  ,  );


--PB1_data_out[7] is small_2C35:inst|led_pio:the_led_pio|data_out[7] at LCFF_X24_Y12_N21
PB1_data_out[7] = DFFEAS(UNCONNECTED_DATAIN, GLOBAL(A1L91), !GLOBAL(KB1L4),  , PB1L91, LB1_d_writedata[7],  ,  , VCC);


--PB1_data_out[6] is small_2C35:inst|led_pio:the_led_pio|data_out[6] at LCFF_X24_Y12_N17
PB1_data_out[6] = DFFEAS(PB1L41, GLOBAL(A1L91), !GLOBAL(KB1L4),  , PB1L91,  ,  ,  ,  );


--PB1_data_out[5] is small_2C35:inst|led_pio:the_led_pio|data_out[5] at LCFF_X25_Y12_N15
PB1_data_out[5] = DFFEAS(PB1L21, GLOBAL(A1L91), !GLOBAL(KB1L4),  , PB1L91,  ,  ,  ,  );


--PB1_data_out[4] is small_2C35:inst|led_pio:the_led_pio|data_out[4] at LCFF_X25_Y12_N25
PB1_data_out[4] = DFFEAS(PB1L01, GLOBAL(A1L91), !GLOBAL(KB1L4),  , PB1L91,  ,  ,  ,  );


--PB1_data_out[3] is small_2C35:inst|led_pio:the_led_pio|data_out[3] at LCFF_X24_Y12_N13
PB1_data_out[3] = DFFEAS(PB1L8, GLOBAL(A1L91), !GLOBAL(KB1L4),  , PB1L91,  ,  ,  ,  );


--PB1_data_out[2] is small_2C35:inst|led_pio:the_led_pio|data_out[2] at LCFF_X24_Y12_N29
PB1_data_out[2] = DFFEAS(UNCONNECTED_DATAIN, GLOBAL(A1L91), !GLOBAL(KB1L4),  , PB1L91, LB1_d_writedata[2],  ,  , VCC);


--PB1_data_out[1] is small_2C35:inst|led_pio:the_led_pio|data_out[1] at LCFF_X25_Y12_N31
PB1_data_out[1] = DFFEAS(PB1L5, GLOBAL(A1L91), !GLOBAL(KB1L4),  , PB1L91,  ,  ,  ,  );


--PB1_data_out[0] is small_2C35:inst|led_pio:the_led_pio|data_out[0] at LCFF_X25_Y12_N17
PB1_data_out[0] = DFFEAS(PB1L3, GLOBAL(A1L91), !GLOBAL(KB1L4),  , PB1L91,  ,  ,  ,  );


--A1L7 is altera_internal_jtag~TDO at JTAG_X1_Y19_N0
A1L7 = CYCLONEII_ELA(altera_reserved_tms, altera_reserved_tck, altera_reserved_tdi, , , G1L91);

--A1L8 is altera_internal_jtag~TMSUTAP at JTAG_X1_Y19_N0
A1L8 = CYCLONEII_ELA(altera_reserved_tms, altera_reserved_tck, altera_reserved_tdi, , , G1L91);

--A1L5 is altera_internal_jtag~TCKUTAP at JTAG_X1_Y19_N0
A1L5 = CYCLONEII_ELA(altera_reserved_tms, altera_reserved_tck, altera_reserved_tdi, , , G1L91);

--altera_internal_jtag is altera_internal_jtag at JTAG_X1_Y19_N0
altera_internal_jtag = CYCLONEII_ELA(altera_reserved_tms, altera_reserved_tck, altera_reserved_tdi, , , G1L91);


--E1L5 is DFFLOP:inst3|Q~58 at LCCOMB_X33_Y29_N30
E1L5 = E1L2 $ D;


--D1_COUNT[24] is dividef:inst2|COUNT[24] at LCFF_X31_Y34_N23
D1_COUNT[24] = DFFEAS(D1L94, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[23] is dividef:inst2|COUNT[23] at LCFF_X30_Y35_N19
D1_COUNT[23] = DFFEAS(D1L08, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1L59 is dividef:inst2|reduce_nor~209 at LCCOMB_X30_Y35_N22
D1L59 = D1_COUNT[24] # !D1_COUNT[23];


--D1_COUNT[18] is dividef:inst2|COUNT[18] at LCFF_X31_Y34_N11
D1_COUNT[18] = DFFEAS(D1L73, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[20] is dividef:inst2|COUNT[20] at LCFF_X30_Y35_N13
D1_COUNT[20] = DFFEAS(D1L18, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[19] is dividef:inst2|COUNT[19] at LCFF_X31_Y34_N31
D1_COUNT[19] = DFFEAS(D1L28, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[17] is dividef:inst2|COUNT[17] at LCFF_X30_Y35_N3
D1_COUNT[17] = DFFEAS(D1L38, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1L69 is dividef:inst2|reduce_nor~210 at LCCOMB_X30_Y35_N14
D1L69 = D1_COUNT[18] # !D1_COUNT[17] # !D1_COUNT[19] # !D1_COUNT[20];


--D1_COUNT[22] is dividef:inst2|COUNT[22] at LCFF_X31_Y34_N27
D1_COUNT[22] = DFFEAS(D1L48, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[21] is dividef:inst2|COUNT[21] at LCFF_X30_Y35_N11
D1_COUNT[21] = DFFEAS(D1L58, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1L79 is dividef:inst2|reduce_nor~211 at LCCOMB_X30_Y35_N8
D1L79 = D1L69 # D1L59 # !D1_COUNT[22] # !D1_COUNT[21];


--D1_COUNT[16] is dividef:inst2|COUNT[16] at LCFF_X31_Y34_N7
D1_COUNT[16] = DFFEAS(D1L33, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[15] is dividef:inst2|COUNT[15] at LCFF_X31_Y34_N29
D1_COUNT[15] = DFFEAS(D1L68, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[14] is dividef:inst2|COUNT[14] at LCFF_X30_Y35_N7
D1_COUNT[14] = DFFEAS(D1L78, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[13] is dividef:inst2|COUNT[13] at LCFF_X30_Y35_N27
D1_COUNT[13] = DFFEAS(D1L88, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1L89 is dividef:inst2|reduce_nor~212 at LCCOMB_X30_Y35_N20
D1L89 = D1_COUNT[16] # !D1_COUNT[13] # !D1_COUNT[15] # !D1_COUNT[14];


--D1_COUNT[11] is dividef:inst2|COUNT[11] at LCFF_X31_Y35_N29
D1_COUNT[11] = DFFEAS(D1L32, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[10] is dividef:inst2|COUNT[10] at LCFF_X31_Y35_N27
D1_COUNT[10] = DFFEAS(D1L12, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[9] is dividef:inst2|COUNT[9] at LCFF_X31_Y35_N25
D1_COUNT[9] = DFFEAS(D1L91, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[12] is dividef:inst2|COUNT[12] at LCFF_X30_Y35_N17
D1_COUNT[12] = DFFEAS(D1L98, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1L99 is dividef:inst2|reduce_nor~213 at LCCOMB_X30_Y35_N30
D1L99 = D1_COUNT[10] # D1_COUNT[9] # D1_COUNT[11] # !D1_COUNT[12];


--D1_COUNT[8] is dividef:inst2|COUNT[8] at LCFF_X31_Y35_N23
D1_COUNT[8] = DFFEAS(D1L71, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[6] is dividef:inst2|COUNT[6] at LCFF_X31_Y35_N19
D1_COUNT[6] = DFFEAS(D1L31, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[5] is dividef:inst2|COUNT[5] at LCFF_X31_Y35_N17
D1_COUNT[5] = DFFEAS(D1L11, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[7] is dividef:inst2|COUNT[7] at LCFF_X31_Y35_N1
D1_COUNT[7] = DFFEAS(D1L09, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1L001 is dividef:inst2|reduce_nor~214 at LCCOMB_X31_Y35_N2
D1L001 = D1_COUNT[6] # D1_COUNT[5] # D1_COUNT[8] # !D1_COUNT[7];


--D1_COUNT[4] is dividef:inst2|COUNT[4] at LCFF_X31_Y35_N15
D1_COUNT[4] = DFFEAS(D1L9, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[3] is dividef:inst2|COUNT[3] at LCFF_X31_Y35_N13
D1_COUNT[3] = DFFEAS(D1L7, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[2] is dividef:inst2|COUNT[2] at LCFF_X31_Y35_N11
D1_COUNT[2] = DFFEAS(D1L5, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[1] is dividef:inst2|COUNT[1] at LCFF_X31_Y35_N9
D1_COUNT[1] = DFFEAS(D1L3, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1L101 is dividef:inst2|reduce_nor~215 at LCCOMB_X31_Y35_N4
D1L101 = D1_COUNT[2] # D1_COUNT[4] # D1_COUNT[1] # D1_COUNT[3];


--D1_COUNT[0] is dividef:inst2|COUNT[0] at LCFF_X30_Y35_N25
D1_COUNT[0] = DFFEAS(D1L19, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1_COUNT[25] is dividef:inst2|COUNT[25] at LCFF_X30_Y35_N29
D1_COUNT[25] = DFFEAS(D1L29, GLOBAL(A1L91),  ,  ,  ,  ,  ,  ,  );


--D1L201 is dividef:inst2|reduce_nor~216 at LCCOMB_X30_Y35_N0
D1L201 = D1L101 # D1_COUNT[0] # D1L001 # !D1_COUNT[25];


--D1L39 is dividef:inst2|reduce_nor~0 at LCCOMB_X30_Y35_N4
D1L39 = !D1L89 & !D1L99 & !D1L79 & !D1L201;


--E1L6 is DFFLOP:inst3|Q~59 at LCCOMB_X33_Y29_N14
E1L6 = CLR # PSET;


--E1L1 is DFFLOP:inst3|comb~1 at LCCOMB_X33_Y29_N28
E1L1 = CLR & !PSET;


--E1L2 is DFFLOP:inst3|Q~6 at LCCOMB_X33_Y29_N2
E1L2 = !E1L1 & (E1L2 # PSET);


--LB1_d_writedata[7] is small_2C35:inst|cpu:the_cpu|d_writedata[7] at LCFF_X27_Y11_N17
LB1_d_writedata[7] = AMPP_FUNCTION(A1L91, LB1L583, KB1L4);


--KB1_data_out is small_2C35:inst|small_2C35_reset_clk_domain_synch_module:small_2C35_reset_clk_domain_synch|data_out at LCFF_X27_Y17_N17
KB1_data_out = DFFEAS(UNCONNECTED_DATAIN, GLOBAL(A1L91), !GLOBAL(A1L03),  ,  , KB1_data_in_d1,  ,  , VCC);


--UB1_d_write is small_2C35:inst|cpu:the_cpu|cpu_test_bench:the_cpu_test_bench|d_write at LCFF_X24_Y14_N19
UB1_d_write = AMPP_FUNCTION(A1L91, LB1_d_write_nxt, KB1L4);


--LB1_internal_d_byteenable[0] is small_2C35:inst|cpu:the_cpu|internal_d_byteenable[0] at LCFF_X25_Y13_N11
LB1_internal_d_byteenable[0] = AMPP_FUNCTION(A1L91, LB1L1, KB1L4);


--LB1_W_alu_result[14] is small_2C35:inst|cpu:the_cpu|W_alu_result[14] at LCFF_X27_Y12_N31
LB1_W_alu_result[14] = AMPP_FUNCTION(A1L91, LB1L734, KB1L4);