itemnew3_2.fit.eqn

项目的研究内容是对硅微谐振式加速度计的数据采集电路开展研究工作。硅微谐振式加速度计敏感结构输出的是两路差分的频率信号

-- Copyright (C) 1991-2005 Altera Corporation
-- Your use of Altera Corporation's design tools, logic functions 
-- and other software and tools, and its AMPP partner logic 
-- functions, and any output files any of the foregoing 
-- (including device programming or simulation files), and any 
-- associated documentation or information are expressly subject 
-- to the terms and conditions of the Altera Program License 
-- Subscription Agreement, Altera MegaCore Function License 
-- Agreement, or other applicable license agreement, including, 
-- without limitation, that your use is for the sole purpose of 
-- programming logic devices manufactured by Altera and sold by 
-- Altera or its authorized distributors.  Please refer to the 
-- applicable agreement for further details.
--A1L7Q is num_a[0]~reg0 at LC_X2_Y3_N3
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L7Q_lut_out = GND;
A1L7Q = DFFEAS(A1L7Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_a_s[0], , , VCC);


--A1L9Q is num_a[1]~reg0 at LC_X2_Y3_N2
--operation mode is normal

A1L9Q_lut_out = num_a_s[1];
A1L9Q = DFFEAS(A1L9Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, , , , );


--A1L11Q is num_a[2]~reg0 at LC_X3_Y1_N6
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L11Q_lut_out = GND;
A1L11Q = DFFEAS(A1L11Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_a_s[2], , , VCC);


--A1L13Q is num_a[3]~reg0 at LC_X5_Y1_N5
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L13Q_lut_out = GND;
A1L13Q = DFFEAS(A1L13Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_a_s[3], , , VCC);


--A1L15Q is num_a[4]~reg0 at LC_X5_Y1_N8
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L15Q_lut_out = GND;
A1L15Q = DFFEAS(A1L15Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_a_s[4], , , VCC);


--A1L17Q is num_a[5]~reg0 at LC_X2_Y1_N9
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L17Q_lut_out = GND;
A1L17Q = DFFEAS(A1L17Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_a_s[5], , , VCC);


--A1L19Q is num_a[6]~reg0 at LC_X2_Y3_N4
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L19Q_lut_out = GND;
A1L19Q = DFFEAS(A1L19Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_a_s[6], , , VCC);


--A1L21Q is num_a[7]~reg0 at LC_X2_Y2_N3
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L21Q_lut_out = GND;
A1L21Q = DFFEAS(A1L21Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_a_s[7], , , VCC);


--A1L48Q is num_clk[0]~reg0 at LC_X7_Y2_N4
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L48Q_lut_out = GND;
A1L48Q = DFFEAS(A1L48Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[0], , , VCC);


--A1L50Q is num_clk[1]~reg0 at LC_X5_Y1_N7
--operation mode is normal

A1L50Q_lut_out = num_clk_s[1];
A1L50Q = DFFEAS(A1L50Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, , , , );


--A1L52Q is num_clk[2]~reg0 at LC_X7_Y2_N9
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L52Q_lut_out = GND;
A1L52Q = DFFEAS(A1L52Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[2], , , VCC);


--A1L54Q is num_clk[3]~reg0 at LC_X6_Y1_N7
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L54Q_lut_out = GND;
A1L54Q = DFFEAS(A1L54Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[3], , , VCC);


--A1L56Q is num_clk[4]~reg0 at LC_X7_Y1_N8
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L56Q_lut_out = GND;
A1L56Q = DFFEAS(A1L56Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[4], , , VCC);


--A1L58Q is num_clk[5]~reg0 at LC_X4_Y4_N1
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L58Q_lut_out = GND;
A1L58Q = DFFEAS(A1L58Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[5], , , VCC);


--A1L60Q is num_clk[6]~reg0 at LC_X2_Y1_N2
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L60Q_lut_out = GND;
A1L60Q = DFFEAS(A1L60Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[6], , , VCC);


--A1L62Q is num_clk[7]~reg0 at LC_X4_Y1_N6
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L62Q_lut_out = GND;
A1L62Q = DFFEAS(A1L62Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[7], , , VCC);


--A1L64Q is num_clk[8]~reg0 at LC_X2_Y1_N3
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L64Q_lut_out = GND;
A1L64Q = DFFEAS(A1L64Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[8], , , VCC);


--A1L66Q is num_clk[9]~reg0 at LC_X4_Y1_N5
--operation mode is normal

A1L66Q_lut_out = num_clk_s[9];
A1L66Q = DFFEAS(A1L66Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, , , , );


--A1L68Q is num_clk[10]~reg0 at LC_X2_Y1_N4
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L68Q_lut_out = GND;
A1L68Q = DFFEAS(A1L68Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[10], , , VCC);


--A1L70Q is num_clk[11]~reg0 at LC_X4_Y1_N7
--operation mode is normal

A1L70Q_lut_out = num_clk_s[11];
A1L70Q = DFFEAS(A1L70Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, , , , );


--A1L72Q is num_clk[12]~reg0 at LC_X2_Y4_N4
--operation mode is normal

A1L72Q_lut_out = num_clk_s[12];
A1L72Q = DFFEAS(A1L72Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, , , , );


--A1L74Q is num_clk[13]~reg0 at LC_X2_Y4_N2
--operation mode is normal

A1L74Q_lut_out = num_clk_s[13];
A1L74Q = DFFEAS(A1L74Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, , , , );


--A1L76Q is num_clk[14]~reg0 at LC_X2_Y4_N6
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L76Q_lut_out = GND;
A1L76Q = DFFEAS(A1L76Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[14], , , VCC);


--A1L78Q is num_clk[15]~reg0 at LC_X2_Y4_N3
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L78Q_lut_out = GND;
A1L78Q = DFFEAS(A1L78Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[15], , , VCC);


--A1L80Q is num_clk[16]~reg0 at LC_X7_Y2_N2
--operation mode is normal

A1L80Q_lut_out = num_clk_s[16];
A1L80Q = DFFEAS(A1L80Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, , , , );


--A1L82Q is num_clk[17]~reg0 at LC_X7_Y2_N3
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L82Q_lut_out = GND;
A1L82Q = DFFEAS(A1L82Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[17], , , VCC);


--A1L84Q is num_clk[18]~reg0 at LC_X2_Y2_N4
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L84Q_lut_out = GND;
A1L84Q = DFFEAS(A1L84Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[18], , , VCC);


--A1L86Q is num_clk[19]~reg0 at LC_X5_Y1_N6
--operation mode is normal
--sload is tied to vcc, which is functionally the same as treating the sdata port as the data input.

A1L86Q_lut_out = GND;
A1L86Q = DFFEAS(A1L86Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, num_clk_s[19], , , VCC);


--A1L88Q is num_clk[20]~reg0 at LC_X2_Y2_N2
--operation mode is normal

A1L88Q_lut_out = num_clk_s[20];
A1L88Q = DFFEAS(A1L88Q_lut_out, GLOBAL(a), VCC, , !\p_b:lastone, , , , );


--once is once at LC_X4_Y4_N2
--operation mode is normal

once_lut_out = VCC;
once = DFFEAS(once_lut_out, GLOBAL(a), !GLOBAL(once), , !\p_b:lastone, , , , );


--num_a_s[0] is num_a_s[0] at LC_X3_Y3_N0
--operation mode is arithmetic

num_a_s[0]_lut_out = !num_a_s[0];
num_a_s[0] = DFFEAS(num_a_s[0]_lut_out, GLOBAL(a), VCC, , , VCC, GLOBAL(once), , );

--A1L24 is num_a_s[0]~57 at LC_X3_Y3_N0
--operation mode is arithmetic

A1L24_cout_0 = num_a_s[0];
A1L24 = CARRY(A1L24_cout_0);

--A1L25 is num_a_s[0]~57COUT1_95 at LC_X3_Y3_N0
--operation mode is arithmetic

A1L25_cout_1 = num_a_s[0];
A1L25 = CARRY(A1L25_cout_1);


--\p_b:lastone is \p_b:lastone at LC_X3_Y1_N5
--operation mode is normal

\p_b:lastone_lut_out = VCC;
\p_b:lastone = DFFEAS(\p_b:lastone_lut_out, GLOBAL(a), !A1L148, , !\p_b:lastone, , , , );


--num_a_s[1] is num_a_s[1] at LC_X3_Y3_N1
--operation mode is arithmetic

num_a_s[1]_lut_out = num_a_s[1] $ A1L24;
num_a_s[1] = DFFEAS(num_a_s[1]_lut_out, GLOBAL(a), VCC, , , ~GND, GLOBAL(once), , );

--A1L27 is num_a_s[1]~61 at LC_X3_Y3_N1
--operation mode is arithmetic

A1L27_cout_0 = !A1L24 # !num_a_s[1];
A1L27 = CARRY(A1L27_cout_0);

--A1L28 is num_a_s[1]~61COUT1_97 at LC_X3_Y3_N1
--operation mode is arithmetic

A1L28_cout_1 = !A1L25 # !num_a_s[1];
A1L28 = CARRY(A1L28_cout_1);


--num_a_s[2] is num_a_s[2] at LC_X3_Y3_N2
--operation mode is arithmetic

num_a_s[2]_lut_out = num_a_s[2] $ !A1L27;
num_a_s[2] = DFFEAS(num_a_s[2]_lut_out, GLOBAL(a), VCC, , , ~GND, GLOBAL(once), , );

--A1L30 is num_a_s[2]~65 at LC_X3_Y3_N2
--operation mode is arithmetic

A1L30_cout_0 = num_a_s[2] & !A1L27;
A1L30 = CARRY(A1L30_cout_0);

--A1L31 is num_a_s[2]~65COUT1_99 at LC_X3_Y3_N2
--operation mode is arithmetic

A1L31_cout_1 = num_a_s[2] & !A1L28;
A1L31 = CARRY(A1L31_cout_1);


--num_a_s[3] is num_a_s[3] at LC_X3_Y3_N3
--operation mode is arithmetic

num_a_s[3]_lut_out = num_a_s[3] $ (A1L30);
num_a_s[3] = DFFEAS(num_a_s[3]_lut_out, GLOBAL(a), VCC, , , ~GND, GLOBAL(once), , );

--A1L33 is num_a_s[3]~69 at LC_X3_Y3_N3
--operation mode is arithmetic

A1L33_cout_0 = !A1L30 # !num_a_s[3];
A1L33 = CARRY(A1L33_cout_0);

--A1L34 is num_a_s[3]~69COUT1_100 at LC_X3_Y3_N3
--operation mode is arithmetic

A1L34_cout_1 = !A1L31 # !num_a_s[3];
A1L34 = CARRY(A1L34_cout_1);


--num_a_s[4] is num_a_s[4] at LC_X3_Y3_N4
--operation mode is arithmetic

num_a_s[4]_lut_out = num_a_s[4] $ (!A1L33);
num_a_s[4] = DFFEAS(num_a_s[4]_lut_out, GLOBAL(a), VCC, , , ~GND, GLOBAL(once), , );

--A1L36 is num_a_s[4]~73 at LC_X3_Y3_N4
--operation mode is arithmetic

A1L36 = A1L37;


--num_a_s[5] is num_a_s[5] at LC_X3_Y3_N5
--operation mode is arithmetic

num_a_s[5]_carry_eqn = (!A1L36 & GND) # (A1L36 & VCC);
num_a_s[5]_lut_out = num_a_s[5] $ (num_a_s[5]_carry_eqn);
num_a_s[5] = DFFEAS(num_a_s[5]_lut_out, GLOBAL(a), VCC, , , ~GND, GLOBAL(once), , );

--A1L40 is num_a_s[5]~77 at LC_X3_Y3_N5
--operation mode is arithmetic

A1L40_cout_0 = !A1L36 # !num_a_s[5];
A1L40 = CARRY(A1L40_cout_0);

--A1L41 is num_a_s[5]~77COUT1_102 at LC_X3_Y3_N5
--operation mode is arithmetic

A1L41_cout_1 = !A1L36 # !num_a_s[5];
A1L41 = CARRY(A1L41_cout_1);


--num_a_s[6] is num_a_s[6] at LC_X3_Y3_N6
--operation mode is arithmetic

num_a_s[6]_carry_eqn = (!A1L36 & A1L40) # (A1L36 & A1L41);
num_a_s[6]_lut_out = num_a_s[6] $ (!num_a_s[6]_carry_eqn);
num_a_s[6] = DFFEAS(num_a_s[6]_lut_out, GLOBAL(a), VCC, , , ~GND, GLOBAL(once), , );

--A1L43 is num_a_s[6]~81 at LC_X3_Y3_N6
--operation mode is arithmetic

A1L43_cout_0 = num_a_s[6] & (!A1L40);
A1L43 = CARRY(A1L43_cout_0);

--A1L44 is num_a_s[6]~81COUT1_104 at LC_X3_Y3_N6
--operation mode is arithmetic

A1L44_cout_1 = num_a_s[6] & (!A1L41);
A1L44 = CARRY(A1L44_cout_1);


--num_a_s[7] is num_a_s[7] at LC_X3_Y3_N7
--operation mode is normal

num_a_s[7]_carry_eqn = (!A1L36 & A1L43) # (A1L36 & A1L44);
num_a_s[7]_lut_out = num_a_s[7] $ (num_a_s[7]_carry_eqn);
num_a_s[7] = DFFEAS(num_a_s[7]_lut_out, GLOBAL(a), VCC, , , ~GND, GLOBAL(once), , );


--num_clk_s[0] is num_clk_s[0] at LC_X2_Y2_N5
--operation mode is arithmetic

num_clk_s[0]_lut_out = !num_clk_s[0];
num_clk_s[0] = DFFEAS(num_clk_s[0]_lut_out, GLOBAL(clk), !GLOBAL(once), , , , , , );

--A1L91 is num_clk_s[0]~148 at LC_X2_Y2_N5
--operation mode is arithmetic

A1L91_cout_0 = num_clk_s[0];
A1L91 = CARRY(A1L91_cout_0);

--A1L92 is num_clk_s[0]~148COUT1_249 at LC_X2_Y2_N5
--operation mode is arithmetic

A1L92_cout_1 = num_clk_s[0];
A1L92 = CARRY(A1L92_cout_1);


--num_clk_s[1] is num_clk_s[1] at LC_X2_Y2_N6
--operation mode is arithmetic

num_clk_s[1]_lut_out = num_clk_s[1] $ (A1L91);
num_clk_s[1] = DFFEAS(num_clk_s[1]_lut_out, GLOBAL(clk), !GLOBAL(once), , , , , , );

--A1L94 is num_clk_s[1]~152 at LC_X2_Y2_N6
--operation mode is arithmetic

A1L94_cout_0 = !A1L91 # !num_clk_s[1];
A1L94 = CARRY(A1L94_cout_0);

--A1L95 is num_clk_s[1]~152COUT1_251 at LC_X2_Y2_N6
--operation mode is arithmetic

A1L95_cout_1 = !A1L92 # !num_clk_s[1];
A1L95 = CARRY(A1L95_cout_1);


--num_clk_s[2] is num_clk_s[2] at LC_X2_Y2_N7
--operation mode is arithmetic

num_clk_s[2]_lut_out = num_clk_s[2] $ !A1L94;
num_clk_s[2] = DFFEAS(num_clk_s[2]_lut_out, GLOBAL(clk), !GLOBAL(once), , , , , , );

--A1L97 is num_clk_s[2]~156 at LC_X2_Y2_N7
--operation mode is arithmetic

A1L97_cout_0 = num_clk_s[2] & !A1L94;
A1L97 = CARRY(A1L97_cout_0);

--A1L98 is num_clk_s[2]~156COUT1_253 at LC_X2_Y2_N7
--operation mode is arithmetic

A1L98_cout_1 = num_clk_s[2] & !A1L95;
A1L98 = CARRY(A1L98_cout_1);


--num_clk_s[3] is num_clk_s[3] at LC_X2_Y2_N8
--operation mode is arithmetic

num_clk_s[3]_lut_out = num_clk_s[3] $ (A1L97);
num_clk_s[3] = DFFEAS(num_clk_s[3]_lut_out, GLOBAL(clk), !GLOBAL(once), , , , , , );

--A1L100 is num_clk_s[3]~160 at LC_X2_Y2_N8
--operation mode is arithmetic

A1L100_cout_0 = !A1L97 # !num_clk_s[3];
A1L100 = CARRY(A1L100_cout_0);

--A1L101 is num_clk_s[3]~160COUT1_255 at LC_X2_Y2_N8
--operation mode is arithmetic

A1L101_cout_1 = !A1L98 # !num_clk_s[3];
A1L101 = CARRY(A1L101_cout_1);


--num_clk_s[4] is num_clk_s[4] at LC_X2_Y2_N9
--operation mode is arithmetic

num_clk_s[4]_lut_out = num_clk_s[4] $ !A1L100;
num_clk_s[4] = DFFEAS(num_clk_s[4]_lut_out, GLOBAL(clk), !GLOBAL(once), , , , , , );

--A1L103 is num_clk_s[4]~164 at LC_X2_Y2_N9
--operation mode is arithmetic

A1L103 = CARRY(num_clk_s[4] & !A1L101);


--num_clk_s[5] is num_clk_s[5] at LC_X3_Y2_N0
--operation mode is arithmetic

num_clk_s[5]_carry_eqn = A1L103;
num_clk_s[5]_lut_out = num_clk_s[5] $ num_clk_s[5]_carry_eqn;
num_clk_s[5] = DFFEAS(num_clk_s[5]_lut_out, GLOBAL(clk), !GLOBAL(once), , , , , , );

--A1L105 is num_clk_s[5]~168 at LC_X3_Y2_N0
--operation mode is arithmetic

A1L105_cout_0 = !A1L103 # !num_clk_s[5];
A1L105 = CARRY(A1L105_cout_0);

--A1L106 is num_clk_s[5]~168COUT1_257 at LC_X3_Y2_N0
--operation mode is arithmetic

A1L106_cout_1 = !A1L103 # !num_clk_s[5];
A1L106 = CARRY(A1L106_cout_1);


--num_clk_s[6] is num_clk_s[6] at LC_X3_Y2_N1
--operation mode is arithmetic

num_clk_s[6]_carry_eqn = (!A1L103 & A1L105) # (A1L103 & A1L106);
num_clk_s[6]_lut_out = num_clk_s[6] $ !num_clk_s[6]_carry_eqn;
num_clk_s[6] = DFFEAS(num_clk_s[6]_lut_out, GLOBAL(clk), !GLOBAL(once), , , , , , );