timepiece_main.fit.eqn

来自「基于FPGA的多功能数字钟的设计与实现 内附有详尽的Verilog HDL源码」· EQN 代码 · 共 471 行 · 第 1/2 页

E4L4_p2_out = !E4_dffs[2] & E4_dffs[0] & !E4_dffs[1] & E3_dffs[2] & Timepiece_EN & E3_dffs[3];
E4L4_p3_out = !E4_dffs[2] & E4_dffs[0] & !E4_dffs[1] & Timepiece_EN & E3_dffs[3] & E3_dffs[1];
E4L4 = E4L4_p1_out # E4L4_p2_out # E4L4_p3_out;


--E4L6 is minute_counter:b2v_inst1|lpm_counter:minute_data1_rtl_3|dffs[2]~150 at LC18
E4L6_p1_out = !E4_dffs[1] & !E4_dffs[0] & E4_dffs[2];
E4L6_p2_out = E4_dffs[1] & E4_dffs[0] & !E4_dffs[2] & Timepiece_EN & E3_dffs[3] & E3_dffs[2];
E4L6_p3_out = E4_dffs[1] & E4_dffs[0] & !E4_dffs[2] & Timepiece_EN & E3_dffs[3] & E3_dffs[1];
E4L6 = E4L6_p1_out # E4L6_p2_out # E4L6_p3_out;


--C1L2 is minute_counter:b2v_inst1|EO~15 at LC26
C1L2_p0_out = E4_dffs[2] & Timepiece_EN & E3_dffs[3] & E3_dffs[1] & E4_dffs[0];
C1L2_p1_out = E4_dffs[1] & E4_dffs[2] & Timepiece_EN & E3_dffs[3] & E3_dffs[2];
C1L2_p2_out = E4_dffs[1] & E4_dffs[2] & Timepiece_EN & E3_dffs[3] & E3_dffs[1];
C1L2_p3_out = E4_dffs[1] & E4_dffs[2] & Timepiece_EN & E3_dffs[3] & E3_dffs[0];
C1L2_p4_out = E4_dffs[2] & Timepiece_EN & E3_dffs[3] & E3_dffs[2] & E4_dffs[0];
C1L2 = C1L2_p0_out # C1L2_p1_out # C1L2_p2_out # C1L2_p3_out # C1L2_p4_out;


--E1L4 is hour_counter:b2v_inst|lpm_counter:hour_data0_rtl_0|dffs[1]~195 at LC61
E1L4_p1_out = !E2_dffs[1] & !E1_dffs[3] & !E1_dffs[0] & E1_dffs[1];
E1L4 = E1L4_p1_out;


--E1L6 is hour_counter:b2v_inst|lpm_counter:hour_data0_rtl_0|dffs[2]~197 at LC56
E1L6_p1_out = !E2_dffs[1] & !E1_dffs[3] & !E1_dffs[1] & E1_dffs[2];
E1L6 = E1L6_p1_out;


--E2L3 is hour_counter:b2v_inst|lpm_counter:hour_data1_rtl_1|dffs[0]~81 at LC50
E2L3_p1_out = Timepiece_EN & E1_dffs[2] & !E2_dffs[0] & !E2_dffs[1] & E1_dffs[3];
E2L3_p2_out = Timepiece_EN & !E2_dffs[0] & !E2_dffs[1] & E1_dffs[3] & E1_dffs[1];
E2L3 = E2L3_p1_out # E2L3_p2_out;


--E2L5 is hour_counter:b2v_inst|lpm_counter:hour_data1_rtl_1|dffs[1]~84 at LC52
E2L5_p1_out = Timepiece_EN & !E2_dffs[1] & E1_dffs[3] & E1_dffs[2] & E2_dffs[0];
E2L5 = E2L5_p1_out;


--B1L2 is hour_counter:b2v_inst|EO~154 at LC45
B1L2_p1_out = !E1_dffs[3] & B1_EO;
B1L2_p2_out = E1_dffs[3] & Timepiece_EN & E2_dffs[1];
B1L2 = B1L2_p1_out # B1L2_p2_out;


--~GND~0 is ~GND~0 at LC5
~GND~0_or_out = GND;
~GND~0 = ~GND~0_or_out;


--~GND~1 is ~GND~1 at LC16
~GND~1_or_out = GND;
~GND~1 = ~GND~1_or_out;


--~GND~2 is ~GND~2 at LC11
~GND~2_or_out = GND;
~GND~2 = ~GND~2_or_out;


--~GND~3 is ~GND~3 at LC3
~GND~3_or_out = GND;
~GND~3 = ~GND~3_or_out;


--CLK is CLK at PIN_37
--operation mode is input

CLK = INPUT();


--Timepiece_EN is Timepiece_EN at PIN_35
--operation mode is input

Timepiece_EN = INPUT();


--hour1[3] is hour1[3] at PIN_2
--operation mode is output

hour1[3] = OUTPUT(~GND~0);


--hour1[2] is hour1[2] at PIN_42
--operation mode is output

hour1[2] = OUTPUT(~GND~1);


--minute1[3] is minute1[3] at PIN_44
--operation mode is output

minute1[3] = OUTPUT(~GND~2);


--second1[3] is second1[3] at PIN_5
--operation mode is output

second1[3] = OUTPUT(~GND~3);


--second0[0] is second0[0] at PIN_3
--operation mode is output

second0[0] = OUTPUT(E5_dffs[0]);


--second0[1] is second0[1] at PIN_43
--operation mode is output

second0[1] = OUTPUT(E5_dffs[1]);


--second0[2] is second0[2] at PIN_6
--operation mode is output

second0[2] = OUTPUT(E5_dffs[2]);


--second0[3] is second0[3] at PIN_21
--operation mode is output

second0[3] = OUTPUT(E5_dffs[3]);


--second1[0] is second1[0] at PIN_23
--operation mode is output

second1[0] = OUTPUT(E6_dffs[0]);


--second1[1] is second1[1] at PIN_19
--operation mode is output

second1[1] = OUTPUT(E6_dffs[1]);


--second1[2] is second1[2] at PIN_22
--operation mode is output

second1[2] = OUTPUT(E6_dffs[2]);


--minute0[0] is minute0[0] at PIN_8
--operation mode is output

minute0[0] = OUTPUT(E3_dffs[0]);


--minute0[1] is minute0[1] at PIN_10
--operation mode is output

minute0[1] = OUTPUT(E3_dffs[1]);


--minute0[2] is minute0[2] at PIN_13
--operation mode is output

minute0[2] = OUTPUT(E3_dffs[2]);


--minute0[3] is minute0[3] at PIN_15
--operation mode is output

minute0[3] = OUTPUT(E3_dffs[3]);


--minute1[0] is minute1[0] at PIN_12
--operation mode is output

minute1[0] = OUTPUT(E4_dffs[0]);


--minute1[1] is minute1[1] at PIN_11
--operation mode is output

minute1[1] = OUTPUT(E4_dffs[1]);


--minute1[2] is minute1[2] at PIN_14
--operation mode is output

minute1[2] = OUTPUT(E4_dffs[2]);


--hour0[0] is hour0[0] at PIN_20
--operation mode is output

hour0[0] = OUTPUT(E1_dffs[0]);


--hour0[1] is hour0[1] at PIN_34
--operation mode is output

hour0[1] = OUTPUT(E1_dffs[1]);


--hour0[2] is hour0[2] at PIN_33
--operation mode is output

hour0[2] = OUTPUT(E1_dffs[2]);


--hour0[3] is hour0[3] at PIN_18
--operation mode is output

hour0[3] = OUTPUT(E1_dffs[3]);


--hour1[0] is hour1[0] at PIN_28
--operation mode is output

hour1[0] = OUTPUT(E2_dffs[0]);


--hour1[1] is hour1[1] at PIN_31
--operation mode is output

hour1[1] = OUTPUT(E2_dffs[1]);


--day_EN is day_EN at PIN_25
--operation mode is output

day_EN = OUTPUT(B1_EO);