cos256_tbl.inc

Generation of a Sine Wave Using a TMS320C54x Digital Signal Processor

************************************************************************
*   Sinewave generator: 
*   Copyright (C) 2001, Texas Instruments, Inc.  All rights reserved.   
*   Francis Kua, Jun , 2001									 
*  
* Table Size : 256.000000 
*                                                              
************************************************************************
          .sect "COSINE"  
COSOFF:
	.word 06ccbh	; Cos 0.000000 (Degree) = 1.000000
	.word 06cc9h	; Cos 0.703125 (Degree) = 0.999925
	.word 06cc3h	; Cos 1.406250 (Degree) = 0.999699
	.word 06cb9h	; Cos 2.109375 (Degree) = 0.999322
	.word 06caah	; Cos 2.812500 (Degree) = 0.998795
	.word 06c97h	; Cos 3.515625 (Degree) = 0.998118
	.word 06c80h	; Cos 4.218750 (Degree) = 0.997290
	.word 06c65h	; Cos 4.921875 (Degree) = 0.996313
	.word 06c45h	; Cos 5.625000 (Degree) = 0.995185
	.word 06c22h	; Cos 6.328125 (Degree) = 0.993907
	.word 06bfah	; Cos 7.031250 (Degree) = 0.992480
	.word 06bceh	; Cos 7.734375 (Degree) = 0.990903
	.word 06b9eh	; Cos 8.437500 (Degree) = 0.989177
	.word 06b6ah	; Cos 9.140625 (Degree) = 0.987301
	.word 06b31h	; Cos 9.843750 (Degree) = 0.985278
	.word 06af5h	; Cos 10.546875 (Degree) = 0.983105
	.word 06ab4h	; Cos 11.250000 (Degree) = 0.980785
	.word 06a70h	; Cos 11.953125 (Degree) = 0.978317
	.word 06a27h	; Cos 12.656250 (Degree) = 0.975702
	.word 069dah	; Cos 13.359375 (Degree) = 0.972940
	.word 06989h	; Cos 14.062500 (Degree) = 0.970031
	.word 06934h	; Cos 14.765625 (Degree) = 0.966976
	.word 068dbh	; Cos 15.468750 (Degree) = 0.963776
	.word 0687dh	; Cos 16.171875 (Degree) = 0.960431
	.word 0681ch	; Cos 16.875000 (Degree) = 0.956940
	.word 067b7h	; Cos 17.578125 (Degree) = 0.953306
	.word 0674eh	; Cos 18.281250 (Degree) = 0.949528
	.word 066e1h	; Cos 18.984375 (Degree) = 0.945607
	.word 0666fh	; Cos 19.687500 (Degree) = 0.941544
	.word 065fah	; Cos 20.390625 (Degree) = 0.937339
	.word 06581h	; Cos 21.093750 (Degree) = 0.932993
	.word 06504h	; Cos 21.796875 (Degree) = 0.928506
	.word 06483h	; Cos 22.500000 (Degree) = 0.923880
	.word 063ffh	; Cos 23.203125 (Degree) = 0.919114
	.word 06376h	; Cos 23.906250 (Degree) = 0.914210
	.word 062eah	; Cos 24.609375 (Degree) = 0.909168
	.word 06259h	; Cos 25.312500 (Degree) = 0.903989
	.word 061c5h	; Cos 26.015625 (Degree) = 0.898674
	.word 0612eh	; Cos 26.718750 (Degree) = 0.893224
	.word 06092h	; Cos 27.421875 (Degree) = 0.887640
	.word 05ff3h	; Cos 28.125000 (Degree) = 0.881921
	.word 05f50h	; Cos 28.828125 (Degree) = 0.876070
	.word 05ea9h	; Cos 29.531250 (Degree) = 0.870087
	.word 05dffh	; Cos 30.234375 (Degree) = 0.863973
	.word 05d51h	; Cos 30.937500 (Degree) = 0.857729
	.word 05c9fh	; Cos 31.640625 (Degree) = 0.851355
	.word 05beah	; Cos 32.343750 (Degree) = 0.844854
	.word 05b32h	; Cos 33.046875 (Degree) = 0.838225
	.word 05a76h	; Cos 33.750000 (Degree) = 0.831470
	.word 059b6h	; Cos 34.453125 (Degree) = 0.824589
	.word 058f3h	; Cos 35.156250 (Degree) = 0.817585
	.word 0582ch	; Cos 35.859375 (Degree) = 0.810457
	.word 05762h	; Cos 36.562500 (Degree) = 0.803208
	.word 05695h	; Cos 37.265625 (Degree) = 0.795837
	.word 055c4h	; Cos 37.968750 (Degree) = 0.788346
	.word 054f1h	; Cos 38.671875 (Degree) = 0.780737
	.word 05419h	; Cos 39.375000 (Degree) = 0.773010
	.word 0533fh	; Cos 40.078125 (Degree) = 0.765167
	.word 05261h	; Cos 40.781250 (Degree) = 0.757209
	.word 05180h	; Cos 41.484375 (Degree) = 0.749136
	.word 0509ch	; Cos 42.187500 (Degree) = 0.740951
	.word 04fb5h	; Cos 42.890625 (Degree) = 0.732654
	.word 04ecbh	; Cos 43.593750 (Degree) = 0.724247
	.word 04ddeh	; Cos 44.296875 (Degree) = 0.715731
	.word 04ceeh	; Cos 45.000000 (Degree) = 0.707107
	.word 04bfbh	; Cos 45.703125 (Degree) = 0.698376
	.word 04b05h	; Cos 46.406250 (Degree) = 0.689541
	.word 04a0ch	; Cos 47.109375 (Degree) = 0.680601
	.word 04910h	; Cos 47.812500 (Degree) = 0.671559
	.word 04811h	; Cos 48.515625 (Degree) = 0.662416
	.word 04710h	; Cos 49.218750 (Degree) = 0.653173
	.word 0460bh	; Cos 49.921875 (Degree) = 0.643832
	.word 04505h	; Cos 50.625000 (Degree) = 0.634393
	.word 043fbh	; Cos 51.328125 (Degree) = 0.624859
	.word 042efh	; Cos 52.031250 (Degree) = 0.615232
	.word 041e0h	; Cos 52.734375 (Degree) = 0.605511
	.word 040cfh	; Cos 53.437500 (Degree) = 0.595699
	.word 03fbbh	; Cos 54.140625 (Degree) = 0.585798
	.word 03ea5h	; Cos 54.843750 (Degree) = 0.575808
	.word 03d8ch	; Cos 55.546875 (Degree) = 0.565732
	.word 03c71h	; Cos 56.250000 (Degree) = 0.555570
	.word 03b54h	; Cos 56.953125 (Degree) = 0.545325
	.word 03a34h	; Cos 57.656250 (Degree) = 0.534998
	.word 03912h	; Cos 58.359375 (Degree) = 0.524590
	.word 037eeh	; Cos 59.062500 (Degree) = 0.514103
	.word 036c8h	; Cos 59.765625 (Degree) = 0.503538
	.word 035a0h	; Cos 60.468750 (Degree) = 0.492898
	.word 03475h	; Cos 61.171875 (Degree) = 0.482184
	.word 03349h	; Cos 61.875000 (Degree) = 0.471397
	.word 0321ah	; Cos 62.578125 (Degree) = 0.460539
	.word 030eah	; Cos 63.281250 (Degree) = 0.449611
	.word 02fb8h	; Cos 63.984375 (Degree) = 0.438616
	.word 02e84h	; Cos 64.687500 (Degree) = 0.427555
	.word 02d4eh	; Cos 65.390625 (Degree) = 0.416430
	.word 02c16h	; Cos 66.093750 (Degree) = 0.405241
	.word 02addh	; Cos 66.796875 (Degree) = 0.393992
	.word 029a2h	; Cos 67.500000 (Degree) = 0.382683
	.word 02865h	; Cos 68.203125 (Degree) = 0.371317
	.word 02727h	; Cos 68.906250 (Degree) = 0.359895
	.word 025e8h	; Cos 69.609375 (Degree) = 0.348419
	.word 024a7h	; Cos 70.312500 (Degree) = 0.336890
	.word 02364h	; Cos 71.015625 (Degree) = 0.325310
	.word 02220h	; Cos 71.718750 (Degree) = 0.313682
	.word 020dbh	; Cos 72.421875 (Degree) = 0.302006
	.word 01f94h	; Cos 73.125000 (Degree) = 0.290285
	.word 01e4dh	; Cos 73.828125 (Degree) = 0.278520
	.word 01d04h	; Cos 74.531250 (Degree) = 0.266713
	.word 01bbah	; Cos 75.234375 (Degree) = 0.254866
	.word 01a6fh	; Cos 75.937500 (Degree) = 0.242980
	.word 01923h	; Cos 76.640625 (Degree) = 0.231058
	.word 017d6h	; Cos 77.343750 (Degree) = 0.219101
	.word 01688h	; Cos 78.046875 (Degree) = 0.207111
	.word 01539h	; Cos 78.750000 (Degree) = 0.195090
	.word 013eah	; Cos 79.453125 (Degree) = 0.183040
	.word 01299h	; Cos 80.156250 (Degree) = 0.170962
	.word 01148h	; Cos 80.859375 (Degree) = 0.158858
	.word 0ff6h	; Cos 81.562500 (Degree) = 0.146730
	.word 0ea4h	; Cos 82.265625 (Degree) = 0.134581
	.word 0d51h	; Cos 82.968750 (Degree) = 0.122411
	.word 0bfdh	; Cos 83.671875 (Degree) = 0.110222
	.word 0aa9h	; Cos 84.375000 (Degree) = 0.098017
	.word 0955h	; Cos 85.078125 (Degree) = 0.085797
	.word 0800h	; Cos 85.781250 (Degree) = 0.073565
	.word 06abh	; Cos 86.484375 (Degree) = 0.061321
	.word 0556h	; Cos 87.187500 (Degree) = 0.049068
	.word 0401h	; Cos 87.890625 (Degree) = 0.036807
	.word 02abh	; Cos 88.593750 (Degree) = 0.024541
	.word 0155h	; Cos 89.296875 (Degree) = 0.012272
	.word 00h	; Cos 90.000000 (Degree) = 0.000000
	.word 0feabh	; Cos 90.703125 (Degree) = -0.012272
	.word 0fd55h	; Cos 91.406250 (Degree) = -0.024541
	.word 0fbffh	; Cos 92.109375 (Degree) = -0.036807
	.word 0faaah	; Cos 92.812500 (Degree) = -0.049068
	.word 0f955h	; Cos 93.515625 (Degree) = -0.061321
	.word 0f800h	; Cos 94.218750 (Degree) = -0.073565
	.word 0f6abh	; Cos 94.921875 (Degree) = -0.085797
	.word 0f557h	; Cos 95.625000 (Degree) = -0.098017
	.word 0f403h	; Cos 96.328125 (Degree) = -0.110222
	.word 0f2afh	; Cos 97.031250 (Degree) = -0.122411
	.word 0f15ch	; Cos 97.734375 (Degree) = -0.134581
	.word 0f00ah	; Cos 98.437500 (Degree) = -0.146730
	.word 0eeb8h	; Cos 99.140625 (Degree) = -0.158858
	.word 0ed67h	; Cos 99.843750 (Degree) = -0.170962
	.word 0ec16h	; Cos 100.546875 (Degree) = -0.183040
	.word 0eac7h	; Cos 101.250000 (Degree) = -0.195090
	.word 0e978h	; Cos 101.953125 (Degree) = -0.207111
	.word 0e82ah	; Cos 102.656250 (Degree) = -0.219101
	.word 0e6ddh	; Cos 103.359375 (Degree) = -0.231058
	.word 0e591h	; Cos 104.062500 (Degree) = -0.242980
	.word 0e446h	; Cos 104.765625 (Degree) = -0.254866
	.word 0e2fch	; Cos 105.468750 (Degree) = -0.266713
	.word 0e1b3h	; Cos 106.171875 (Degree) = -0.278520
	.word 0e06ch	; Cos 106.875000 (Degree) = -0.290285
	.word 0df25h	; Cos 107.578125 (Degree) = -0.302006
	.word 0dde0h	; Cos 108.281250 (Degree) = -0.313682
	.word 0dc9ch	; Cos 108.984375 (Degree) = -0.325310
	.word 0db59h	; Cos 109.687500 (Degree) = -0.336890
	.word 0da18h	; Cos 110.390625 (Degree) = -0.348419
	.word 0d8d9h	; Cos 111.093750 (Degree) = -0.359895
	.word 0d79bh	; Cos 111.796875 (Degree) = -0.371317
	.word 0d65eh	; Cos 112.500000 (Degree) = -0.382683
	.word 0d523h	; Cos 113.203125 (Degree) = -0.393992
	.word 0d3eah	; Cos 113.906250 (Degree) = -0.405241
	.word 0d2b2h	; Cos 114.609375 (Degree) = -0.416430
	.word 0d17ch	; Cos 115.312500 (Degree) = -0.427555
	.word 0d048h	; Cos 116.015625 (Degree) = -0.438616
	.word 0cf16h	; Cos 116.718750 (Degree) = -0.449611
	.word 0cde6h	; Cos 117.421875 (Degree) = -0.460539
	.word 0ccb7h	; Cos 118.125000 (Degree) = -0.471397
	.word 0cb8bh	; Cos 118.828125 (Degree) = -0.482184
	.word 0ca60h	; Cos 119.531250 (Degree) = -0.492898
	.word 0c938h	; Cos 120.234375 (Degree) = -0.503538
	.word 0c812h	; Cos 120.937500 (Degree) = -0.514103
	.word 0c6eeh	; Cos 121.640625 (Degree) = -0.524590
	.word 0c5cch	; Cos 122.343750 (Degree) = -0.534998
	.word 0c4ach	; Cos 123.046875 (Degree) = -0.545325
	.word 0c38fh	; Cos 123.750000 (Degree) = -0.555570
	.word 0c274h	; Cos 124.453125 (Degree) = -0.565732
	.word 0c15bh	; Cos 125.156250 (Degree) = -0.575808
	.word 0c045h	; Cos 125.859375 (Degree) = -0.585798
	.word 0bf31h	; Cos 126.562500 (Degree) = -0.595699
	.word 0be20h	; Cos 127.265625 (Degree) = -0.605511
	.word 0bd11h	; Cos 127.968750 (Degree) = -0.615232
	.word 0bc05h	; Cos 128.671875 (Degree) = -0.624859
	.word 0bafbh	; Cos 129.375000 (Degree) = -0.634393
	.word 0b9f5h	; Cos 130.078125 (Degree) = -0.643832
	.word 0b8f0h	; Cos 130.781250 (Degree) = -0.653173
	.word 0b7efh	; Cos 131.484375 (Degree) = -0.662416
	.word 0b6f0h	; Cos 132.187500 (Degree) = -0.671559
	.word 0b5f4h	; Cos 132.890625 (Degree) = -0.680601
	.word 0b4fbh	; Cos 133.593750 (Degree) = -0.689541
	.word 0b405h	; Cos 134.296875 (Degree) = -0.698376
	.word 0b312h	; Cos 135.000000 (Degree) = -0.707107
	.word 0b222h	; Cos 135.703125 (Degree) = -0.715731
	.word 0b135h	; Cos 136.406250 (Degree) = -0.724247
	.word 0b04bh	; Cos 137.109375 (Degree) = -0.732654
	.word 0af64h	; Cos 137.812500 (Degree) = -0.740951
	.word 0ae80h	; Cos 138.515625 (Degree) = -0.749136
	.word 0ad9fh	; Cos 139.218750 (Degree) = -0.757209
	.word 0acc1h	; Cos 139.921875 (Degree) = -0.765167
	.word 0abe7h	; Cos 140.625000 (Degree) = -0.773010
	.word 0ab0fh	; Cos 141.328125 (Degree) = -0.780737
	.word 0aa3ch	; Cos 142.031250 (Degree) = -0.788346
	.word 0a96bh	; Cos 142.734375 (Degree) = -0.795837
	.word 0a89eh	; Cos 143.437500 (Degree) = -0.803208
	.word 0a7d4h	; Cos 144.140625 (Degree) = -0.810457
	.word 0a70dh	; Cos 144.843750 (Degree) = -0.817585
	.word 0a64ah	; Cos 145.546875 (Degree) = -0.824589
	.word 0a58ah	; Cos 146.250000 (Degree) = -0.831470
	.word 0a4ceh	; Cos 146.953125 (Degree) = -0.838225
	.word 0a416h	; Cos 147.656250 (Degree) = -0.844854
	.word 0a361h	; Cos 148.359375 (Degree) = -0.851355
	.word 0a2afh	; Cos 149.062500 (Degree) = -0.857729
	.word 0a201h	; Cos 149.765625 (Degree) = -0.863973
	.word 0a157h	; Cos 150.468750 (Degree) = -0.870087
	.word 0a0b0h	; Cos 151.171875 (Degree) = -0.876070
	.word 0a00dh	; Cos 151.875000 (Degree) = -0.881921
	.word 09f6eh	; Cos 152.578125 (Degree) = -0.887640
	.word 09ed2h	; Cos 153.281250 (Degree) = -0.893224
	.word 09e3bh	; Cos 153.984375 (Degree) = -0.898674
	.word 09da7h	; Cos 154.687500 (Degree) = -0.903989
	.word 09d16h	; Cos 155.390625 (Degree) = -0.909168
	.word 09c8ah	; Cos 156.093750 (Degree) = -0.914210
	.word 09c01h	; Cos 156.796875 (Degree) = -0.919114
	.word 09b7dh	; Cos 157.500000 (Degree) = -0.923880
	.word 09afch	; Cos 158.203125 (Degree) = -0.928506
	.word 09a7fh	; Cos 158.906250 (Degree) = -0.932993
	.word 09a06h	; Cos 159.609375 (Degree) = -0.937339
	.word 09991h	; Cos 160.312500 (Degree) = -0.941544
	.word 0991fh	; Cos 161.015625 (Degree) = -0.945607
	.word 098b2h	; Cos 161.718750 (Degree) = -0.949528
	.word 09849h	; Cos 162.421875 (Degree) = -0.953306
	.word 097e4h	; Cos 163.125000 (Degree) = -0.956940
	.word 09783h	; Cos 163.828125 (Degree) = -0.960431
	.word 09725h	; Cos 164.531250 (Degree) = -0.963776
	.word 096cch	; Cos 165.234375 (Degree) = -0.966976
	.word 09677h	; Cos 165.937500 (Degree) = -0.970031
	.word 09626h	; Cos 166.640625 (Degree) = -0.972940
	.word 095d9h	; Cos 167.343750 (Degree) = -0.975702
	.word 09590h	; Cos 168.046875 (Degree) = -0.978317
	.word 0954ch	; Cos 168.750000 (Degree) = -0.980785
	.word 0950bh	; Cos 169.453125 (Degree) = -0.983105
	.word 094cfh	; Cos 170.156250 (Degree) = -0.985278
	.word 09496h	; Cos 170.859375 (Degree) = -0.987301
	.word 09462h	; Cos 171.562500 (Degree) = -0.989177
	.word 09432h	; Cos 172.265625 (Degree) = -0.990903
	.word 09406h	; Cos 172.968750 (Degree) = -0.992480
	.word 093deh	; Cos 173.671875 (Degree) = -0.993907
	.word 093bbh	; Cos 174.375000 (Degree) = -0.995185
	.word 0939bh	; Cos 175.078125 (Degree) = -0.996313
	.word 09380h	; Cos 175.781250 (Degree) = -0.997290
	.word 09369h	; Cos 176.484375 (Degree) = -0.998118
	.word 09356h	; Cos 177.187500 (Degree) = -0.998795
	.word 09347h	; Cos 177.890625 (Degree) = -0.999322
	.word 0933dh	; Cos 178.593750 (Degree) = -0.999699
	.word 09337h	; Cos 179.296875 (Degree) = -0.999925
	.word 09335h	; Cos 180.000000 (Degree) = -1.000000