de2_ccd.map.eqn

这是用于开发带有摄像头的嵌入式系统的一个参考实例。这个工程中是在Altera的DE2开发板上驱动一个Mt9m011的摄像头

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--D1_Frame_Cont[0] is CCD_Capture:u3|Frame_Cont[0]
D1_Frame_Cont[0] = DFFEAS(D1L3, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[1] is CCD_Capture:u3|Frame_Cont[1]
D1_Frame_Cont[1] = DFFEAS(D1L6, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[2] is CCD_Capture:u3|Frame_Cont[2]
D1_Frame_Cont[2] = DFFEAS(D1L9, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[3] is CCD_Capture:u3|Frame_Cont[3]
D1_Frame_Cont[3] = DFFEAS(D1L12, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--Q1L1 is SEG7_LUT_8:u5|SEG7_LUT:u0|oSEG[0]~70
Q1L1 = D1_Frame_Cont[2] & !D1_Frame_Cont[1] & (D1_Frame_Cont[0] $ !D1_Frame_Cont[3]) # !D1_Frame_Cont[2] & D1_Frame_Cont[0] & (D1_Frame_Cont[1] $ !D1_Frame_Cont[3]);


--Q1L2 is SEG7_LUT_8:u5|SEG7_LUT:u0|oSEG[1]~71
Q1L2 = D1_Frame_Cont[1] & (D1_Frame_Cont[0] & (D1_Frame_Cont[3]) # !D1_Frame_Cont[0] & D1_Frame_Cont[2]) # !D1_Frame_Cont[1] & D1_Frame_Cont[2] & (D1_Frame_Cont[0] $ D1_Frame_Cont[3]);


--Q1L3 is SEG7_LUT_8:u5|SEG7_LUT:u0|oSEG[2]~72
Q1L3 = D1_Frame_Cont[2] & D1_Frame_Cont[3] & (D1_Frame_Cont[1] # !D1_Frame_Cont[0]) # !D1_Frame_Cont[2] & !D1_Frame_Cont[0] & D1_Frame_Cont[1] & !D1_Frame_Cont[3];


--Q1L4 is SEG7_LUT_8:u5|SEG7_LUT:u0|oSEG[3]~73
Q1L4 = D1_Frame_Cont[0] & (D1_Frame_Cont[1] $ !D1_Frame_Cont[2]) # !D1_Frame_Cont[0] & (D1_Frame_Cont[1] & !D1_Frame_Cont[2] & D1_Frame_Cont[3] # !D1_Frame_Cont[1] & D1_Frame_Cont[2] & !D1_Frame_Cont[3]);


--Q1L5 is SEG7_LUT_8:u5|SEG7_LUT:u0|oSEG[4]~74
Q1L5 = D1_Frame_Cont[1] & D1_Frame_Cont[0] & (!D1_Frame_Cont[3]) # !D1_Frame_Cont[1] & (D1_Frame_Cont[2] & (!D1_Frame_Cont[3]) # !D1_Frame_Cont[2] & D1_Frame_Cont[0]);


--Q1L6 is SEG7_LUT_8:u5|SEG7_LUT:u0|oSEG[5]~75
Q1L6 = D1_Frame_Cont[0] & (D1_Frame_Cont[3] $ (D1_Frame_Cont[1] # !D1_Frame_Cont[2])) # !D1_Frame_Cont[0] & D1_Frame_Cont[1] & !D1_Frame_Cont[2] & !D1_Frame_Cont[3];


--Q1L7 is SEG7_LUT_8:u5|SEG7_LUT:u0|oSEG[6]~76
Q1L7 = D1_Frame_Cont[0] & (D1_Frame_Cont[3] # D1_Frame_Cont[1] $ D1_Frame_Cont[2]) # !D1_Frame_Cont[0] & (D1_Frame_Cont[1] # D1_Frame_Cont[2] $ D1_Frame_Cont[3]);


--D1_Frame_Cont[4] is CCD_Capture:u3|Frame_Cont[4]
D1_Frame_Cont[4] = DFFEAS(D1L15, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[5] is CCD_Capture:u3|Frame_Cont[5]
D1_Frame_Cont[5] = DFFEAS(D1L18, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[6] is CCD_Capture:u3|Frame_Cont[6]
D1_Frame_Cont[6] = DFFEAS(D1L21, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[7] is CCD_Capture:u3|Frame_Cont[7]
D1_Frame_Cont[7] = DFFEAS(D1L24, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--Q2L1 is SEG7_LUT_8:u5|SEG7_LUT:u1|oSEG[0]~70
Q2L1 = D1_Frame_Cont[6] & !D1_Frame_Cont[5] & (D1_Frame_Cont[4] $ !D1_Frame_Cont[7]) # !D1_Frame_Cont[6] & D1_Frame_Cont[4] & (D1_Frame_Cont[5] $ !D1_Frame_Cont[7]);


--Q2L2 is SEG7_LUT_8:u5|SEG7_LUT:u1|oSEG[1]~71
Q2L2 = D1_Frame_Cont[5] & (D1_Frame_Cont[4] & (D1_Frame_Cont[7]) # !D1_Frame_Cont[4] & D1_Frame_Cont[6]) # !D1_Frame_Cont[5] & D1_Frame_Cont[6] & (D1_Frame_Cont[4] $ D1_Frame_Cont[7]);


--Q2L3 is SEG7_LUT_8:u5|SEG7_LUT:u1|oSEG[2]~72
Q2L3 = D1_Frame_Cont[6] & D1_Frame_Cont[7] & (D1_Frame_Cont[5] # !D1_Frame_Cont[4]) # !D1_Frame_Cont[6] & !D1_Frame_Cont[4] & D1_Frame_Cont[5] & !D1_Frame_Cont[7];


--Q2L4 is SEG7_LUT_8:u5|SEG7_LUT:u1|oSEG[3]~73
Q2L4 = D1_Frame_Cont[4] & (D1_Frame_Cont[5] $ !D1_Frame_Cont[6]) # !D1_Frame_Cont[4] & (D1_Frame_Cont[5] & !D1_Frame_Cont[6] & D1_Frame_Cont[7] # !D1_Frame_Cont[5] & D1_Frame_Cont[6] & !D1_Frame_Cont[7]);


--Q2L5 is SEG7_LUT_8:u5|SEG7_LUT:u1|oSEG[4]~74
Q2L5 = D1_Frame_Cont[5] & D1_Frame_Cont[4] & (!D1_Frame_Cont[7]) # !D1_Frame_Cont[5] & (D1_Frame_Cont[6] & (!D1_Frame_Cont[7]) # !D1_Frame_Cont[6] & D1_Frame_Cont[4]);


--Q2L6 is SEG7_LUT_8:u5|SEG7_LUT:u1|oSEG[5]~75
Q2L6 = D1_Frame_Cont[4] & (D1_Frame_Cont[7] $ (D1_Frame_Cont[5] # !D1_Frame_Cont[6])) # !D1_Frame_Cont[4] & D1_Frame_Cont[5] & !D1_Frame_Cont[6] & !D1_Frame_Cont[7];


--Q2L7 is SEG7_LUT_8:u5|SEG7_LUT:u1|oSEG[6]~76
Q2L7 = D1_Frame_Cont[4] & (D1_Frame_Cont[7] # D1_Frame_Cont[5] $ D1_Frame_Cont[6]) # !D1_Frame_Cont[4] & (D1_Frame_Cont[5] # D1_Frame_Cont[6] $ D1_Frame_Cont[7]);


--D1_Frame_Cont[8] is CCD_Capture:u3|Frame_Cont[8]
D1_Frame_Cont[8] = DFFEAS(D1L27, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[9] is CCD_Capture:u3|Frame_Cont[9]
D1_Frame_Cont[9] = DFFEAS(D1L30, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[10] is CCD_Capture:u3|Frame_Cont[10]
D1_Frame_Cont[10] = DFFEAS(D1L33, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[11] is CCD_Capture:u3|Frame_Cont[11]
D1_Frame_Cont[11] = DFFEAS(D1L36, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--Q3L1 is SEG7_LUT_8:u5|SEG7_LUT:u2|oSEG[0]~70
Q3L1 = D1_Frame_Cont[10] & !D1_Frame_Cont[9] & (D1_Frame_Cont[8] $ !D1_Frame_Cont[11]) # !D1_Frame_Cont[10] & D1_Frame_Cont[8] & (D1_Frame_Cont[9] $ !D1_Frame_Cont[11]);


--Q3L2 is SEG7_LUT_8:u5|SEG7_LUT:u2|oSEG[1]~71
Q3L2 = D1_Frame_Cont[9] & (D1_Frame_Cont[8] & (D1_Frame_Cont[11]) # !D1_Frame_Cont[8] & D1_Frame_Cont[10]) # !D1_Frame_Cont[9] & D1_Frame_Cont[10] & (D1_Frame_Cont[8] $ D1_Frame_Cont[11]);


--Q3L3 is SEG7_LUT_8:u5|SEG7_LUT:u2|oSEG[2]~72
Q3L3 = D1_Frame_Cont[10] & D1_Frame_Cont[11] & (D1_Frame_Cont[9] # !D1_Frame_Cont[8]) # !D1_Frame_Cont[10] & !D1_Frame_Cont[8] & D1_Frame_Cont[9] & !D1_Frame_Cont[11];


--Q3L4 is SEG7_LUT_8:u5|SEG7_LUT:u2|oSEG[3]~73
Q3L4 = D1_Frame_Cont[8] & (D1_Frame_Cont[9] $ !D1_Frame_Cont[10]) # !D1_Frame_Cont[8] & (D1_Frame_Cont[9] & !D1_Frame_Cont[10] & D1_Frame_Cont[11] # !D1_Frame_Cont[9] & D1_Frame_Cont[10] & !D1_Frame_Cont[11]);


--Q3L5 is SEG7_LUT_8:u5|SEG7_LUT:u2|oSEG[4]~74
Q3L5 = D1_Frame_Cont[9] & D1_Frame_Cont[8] & (!D1_Frame_Cont[11]) # !D1_Frame_Cont[9] & (D1_Frame_Cont[10] & (!D1_Frame_Cont[11]) # !D1_Frame_Cont[10] & D1_Frame_Cont[8]);


--Q3L6 is SEG7_LUT_8:u5|SEG7_LUT:u2|oSEG[5]~75
Q3L6 = D1_Frame_Cont[8] & (D1_Frame_Cont[11] $ (D1_Frame_Cont[9] # !D1_Frame_Cont[10])) # !D1_Frame_Cont[8] & D1_Frame_Cont[9] & !D1_Frame_Cont[10] & !D1_Frame_Cont[11];


--Q3L7 is SEG7_LUT_8:u5|SEG7_LUT:u2|oSEG[6]~76
Q3L7 = D1_Frame_Cont[8] & (D1_Frame_Cont[11] # D1_Frame_Cont[9] $ D1_Frame_Cont[10]) # !D1_Frame_Cont[8] & (D1_Frame_Cont[9] # D1_Frame_Cont[10] $ D1_Frame_Cont[11]);


--D1_Frame_Cont[12] is CCD_Capture:u3|Frame_Cont[12]
D1_Frame_Cont[12] = DFFEAS(D1L39, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[13] is CCD_Capture:u3|Frame_Cont[13]
D1_Frame_Cont[13] = DFFEAS(D1L42, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[14] is CCD_Capture:u3|Frame_Cont[14]
D1_Frame_Cont[14] = DFFEAS(D1L45, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[15] is CCD_Capture:u3|Frame_Cont[15]
D1_Frame_Cont[15] = DFFEAS(D1L48, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--Q4L1 is SEG7_LUT_8:u5|SEG7_LUT:u3|oSEG[0]~70
Q4L1 = D1_Frame_Cont[14] & !D1_Frame_Cont[13] & (D1_Frame_Cont[12] $ !D1_Frame_Cont[15]) # !D1_Frame_Cont[14] & D1_Frame_Cont[12] & (D1_Frame_Cont[13] $ !D1_Frame_Cont[15]);


--Q4L2 is SEG7_LUT_8:u5|SEG7_LUT:u3|oSEG[1]~71
Q4L2 = D1_Frame_Cont[13] & (D1_Frame_Cont[12] & (D1_Frame_Cont[15]) # !D1_Frame_Cont[12] & D1_Frame_Cont[14]) # !D1_Frame_Cont[13] & D1_Frame_Cont[14] & (D1_Frame_Cont[12] $ D1_Frame_Cont[15]);


--Q4L3 is SEG7_LUT_8:u5|SEG7_LUT:u3|oSEG[2]~72
Q4L3 = D1_Frame_Cont[14] & D1_Frame_Cont[15] & (D1_Frame_Cont[13] # !D1_Frame_Cont[12]) # !D1_Frame_Cont[14] & !D1_Frame_Cont[12] & D1_Frame_Cont[13] & !D1_Frame_Cont[15];


--Q4L4 is SEG7_LUT_8:u5|SEG7_LUT:u3|oSEG[3]~73
Q4L4 = D1_Frame_Cont[12] & (D1_Frame_Cont[13] $ !D1_Frame_Cont[14]) # !D1_Frame_Cont[12] & (D1_Frame_Cont[13] & !D1_Frame_Cont[14] & D1_Frame_Cont[15] # !D1_Frame_Cont[13] & D1_Frame_Cont[14] & !D1_Frame_Cont[15]);


--Q4L5 is SEG7_LUT_8:u5|SEG7_LUT:u3|oSEG[4]~74
Q4L5 = D1_Frame_Cont[13] & D1_Frame_Cont[12] & (!D1_Frame_Cont[15]) # !D1_Frame_Cont[13] & (D1_Frame_Cont[14] & (!D1_Frame_Cont[15]) # !D1_Frame_Cont[14] & D1_Frame_Cont[12]);


--Q4L6 is SEG7_LUT_8:u5|SEG7_LUT:u3|oSEG[5]~75
Q4L6 = D1_Frame_Cont[12] & (D1_Frame_Cont[15] $ (D1_Frame_Cont[13] # !D1_Frame_Cont[14])) # !D1_Frame_Cont[12] & D1_Frame_Cont[13] & !D1_Frame_Cont[14] & !D1_Frame_Cont[15];


--Q4L7 is SEG7_LUT_8:u5|SEG7_LUT:u3|oSEG[6]~76
Q4L7 = D1_Frame_Cont[12] & (D1_Frame_Cont[15] # D1_Frame_Cont[13] $ D1_Frame_Cont[14]) # !D1_Frame_Cont[12] & (D1_Frame_Cont[13] # D1_Frame_Cont[14] $ D1_Frame_Cont[15]);


--D1_Frame_Cont[16] is CCD_Capture:u3|Frame_Cont[16]
D1_Frame_Cont[16] = DFFEAS(D1L51, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[17] is CCD_Capture:u3|Frame_Cont[17]
D1_Frame_Cont[17] = DFFEAS(D1L54, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[18] is CCD_Capture:u3|Frame_Cont[18]
D1_Frame_Cont[18] = DFFEAS(D1L57, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--D1_Frame_Cont[19] is CCD_Capture:u3|Frame_Cont[19]
D1_Frame_Cont[19] = DFFEAS(D1L60, CCD_PIXCLK, C1_oRST_1,  , D1L167,  ,  ,  ,  );


--Q5L1 is SEG7_LUT_8:u5|SEG7_LUT:u4|oSEG[0]~70
Q5L1 = D1_Frame_Cont[18] & !D1_Frame_Cont[17] & (D1_Frame_Cont[16] $ !D1_Frame_Cont[19]) # !D1_Frame_Cont[18] & D1_Frame_Cont[16] & (D1_Frame_Cont[17] $ !D1_Frame_Cont[19]);