const_freq_bins_256.s

该文件包含30F的电机控制程序

;START_HEADER
;
; dsPIC30F6014 Demo Source File
; (c) Copyright 2005 Microchip Technology, All rights reserved
;
; --------------------------------------------------------------------------
; File Revision History:
; --------------------------------------------------------------------------
;
; $Log: const_freq_bins_256.s,v $
; Revision 1.3  2005/04/04 23:46:01  VasukiH
; Updates to comments in file header
;
; Revision 1.2  2005/04/04 23:17:32  VasukiH
; Updates for MPLAB C30 v1.30 compatiblity
;
; Revision 1.1.1.1  2003/08/23 00:38:32  VasukiH
; First import of demo source into CVS Repository
;
;
;
; --------------------------------------------------------------------------
;
; Software and Development Tools Info:
; --------------------------------------------------------------------------
; Tool                          Version
; --------------------------------------------------------------------------
; MPLAB IDE                     7.0
; MPLAB C30 Toolsuite           1.30
; dsPICDEM(TM) Processor Board  1.10
; --------------------------------------------------------------------------
;
; File Notes:
; 1. This file contains a total of 256 positive and negative frequency bin
;    values.
; 2. When a Complex FFT and the Magnitude computation is performed over 256
;    complex data samples, each of the magnitudes in the resultant 256-word
;    array represents the signal strength centered around a particular
;    frequency. This frequency range is referred to as a "Bin". For an N = 256-
;    point FFT computed on data sampled at Fs= 8000 samples / second, each bin
;    spreads across a range of 31.25 Hz (=Fs/N). For e.g. Magnitude at Bin 1
;    represents energy spread around 31.25 Hz. Thus, the frequency in
;    hexadecimal is '0x001F'.
;
; 3. The samples are stored in program memory and are accessed using
;    Program Space Visibility
;
;END_HEADER

.section .FFTBins, code
.global FreqBins256
.palign 2
FreqBins256:
.hword 0x0000
.hword 0x001F
.hword 0x003E
.hword 0x005D
.hword 0x007D
.hword 0x009C
.hword 0x00BB
.hword 0x00DA
.hword 0x00FA
.hword 0x0119
.hword 0x0138
.hword 0x0157
.hword 0x0177
.hword 0x0196
.hword 0x01B5
.hword 0x01D4
.hword 0x01F4
.hword 0x0213
.hword 0x0232
.hword 0x0251
.hword 0x0271
.hword 0x0290
.hword 0x02AF
.hword 0x02CE
.hword 0x02EE
.hword 0x030D
.hword 0x032C
.hword 0x034B
.hword 0x036B
.hword 0x038A
.hword 0x03A9
.hword 0x03C8
.hword 0x03E8
.hword 0x0407
.hword 0x0426
.hword 0x0445
.hword 0x0465
.hword 0x0484
.hword 0x04A3
.hword 0x04C2
.hword 0x04E2
.hword 0x0501
.hword 0x0520
.hword 0x053F
.hword 0x055F
.hword 0x057E
.hword 0x059D
.hword 0x05BC
.hword 0x05DC
.hword 0x05FB
.hword 0x061A
.hword 0x0639
.hword 0x0659
.hword 0x0678
.hword 0x0697
.hword 0x06B6
.hword 0x06D6
.hword 0x06F5
.hword 0x0714
.hword 0x0733
.hword 0x0753
.hword 0x0772
.hword 0x0791
.hword 0x07B0
.hword 0x07D0
.hword 0x07EF
.hword 0x080E
.hword 0x082D
.hword 0x084D
.hword 0x086C
.hword 0x088B
.hword 0x08AA
.hword 0x08CA
.hword 0x08E9
.hword 0x0908
.hword 0x0927
.hword 0x0947
.hword 0x0966
.hword 0x0985
.hword 0x09A4
.hword 0x09C4
.hword 0x09E3
.hword 0x0A02
.hword 0x0A21
.hword 0x0A41
.hword 0x0A60
.hword 0x0A7F
.hword 0x0A9E
.hword 0x0ABE
.hword 0x0ADD
.hword 0x0AFC
.hword 0x0B1B
.hword 0x0B3B
.hword 0x0B5A
.hword 0x0B79
.hword 0x0B98
.hword 0x0BB8
.hword 0x0BD7
.hword 0x0BF6
.hword 0x0C15
.hword 0x0C35
.hword 0x0C54
.hword 0x0C73
.hword 0x0C92
.hword 0x0CB2
.hword 0x0CD1
.hword 0x0CF0
.hword 0x0D0F
.hword 0x0D2F
.hword 0x0D4E
.hword 0x0D6D
.hword 0x0D8C
.hword 0x0DAC
.hword 0x0DCB
.hword 0x0DEA
.hword 0x0E09
.hword 0x0E29
.hword 0x0E48
.hword 0x0E67
.hword 0x0E86
.hword 0x0EA6
.hword 0x0EC5
.hword 0x0EE4
.hword 0x0F03
.hword 0x0F23
.hword 0x0F42
.hword 0x0F61
.hword 0x0F80
.hword 0xF060
.hword 0xF080
.hword 0xF09F
.hword 0xF0BE
.hword 0xF0DD
.hword 0xF0FD
.hword 0xF11C
.hword 0xF13B
.hword 0xF15A
.hword 0xF17A
.hword 0xF199
.hword 0xF1B8
.hword 0xF1D7
.hword 0xF1F7
.hword 0xF216
.hword 0xF235
.hword 0xF254
.hword 0xF274
.hword 0xF293
.hword 0xF2B2
.hword 0xF2D1
.hword 0xF2F1
.hword 0xF310
.hword 0xF32F
.hword 0xF34E
.hword 0xF36E
.hword 0xF38D
.hword 0xF3AC
.hword 0xF3CB
.hword 0xF3EB
.hword 0xF40A
.hword 0xF429
.hword 0xF448
.hword 0xF468
.hword 0xF487
.hword 0xF4A6
.hword 0xF4C5
.hword 0xF4E5
.hword 0xF504
.hword 0xF523
.hword 0xF542
.hword 0xF562
.hword 0xF581
.hword 0xF5A0
.hword 0xF5BF
.hword 0xF5DF
.hword 0xF5FE
.hword 0xF61D
.hword 0xF63C
.hword 0xF65C
.hword 0xF67B
.hword 0xF69A
.hword 0xF6B9
.hword 0xF6D9
.hword 0xF6F8
.hword 0xF717
.hword 0xF736
.hword 0xF756
.hword 0xF775
.hword 0xF794
.hword 0xF7B3
.hword 0xF7D3
.hword 0xF7F2
.hword 0xF811
.hword 0xF830
.hword 0xF850
.hword 0xF86F
.hword 0xF88E
.hword 0xF8AD
.hword 0xF8CD
.hword 0xF8EC
.hword 0xF90B
.hword 0xF92A
.hword 0xF94A
.hword 0xF969
.hword 0xF988
.hword 0xF9A7
.hword 0xF9C7
.hword 0xF9E6
.hword 0xFA05
.hword 0xFA24
.hword 0xFA44
.hword 0xFA63
.hword 0xFA82
.hword 0xFAA1
.hword 0xFAC1
.hword 0xFAE0
.hword 0xFAFF
.hword 0xFB1E
.hword 0xFB3E
.hword 0xFB5D
.hword 0xFB7C
.hword 0xFB9B
.hword 0xFBBB
.hword 0xFBDA
.hword 0xFBF9
.hword 0xFC18
.hword 0xFC38
.hword 0xFC57
.hword 0xFC76
.hword 0xFC95
.hword 0xFCB5
.hword 0xFCD4
.hword 0xFCF3
.hword 0xFD12
.hword 0xFD32
.hword 0xFD51
.hword 0xFD70
.hword 0xFD8F
.hword 0xFDAF
.hword 0xFDCE
.hword 0xFDED
.hword 0xFE0C
.hword 0xFE2C
.hword 0xFE4B
.hword 0xFE6A
.hword 0xFE89
.hword 0xFEA9
.hword 0xFEC8
.hword 0xFEE7
.hword 0xFF06
.hword 0xFF26
.hword 0xFF45
.hword 0xFF64
.hword 0xFF83
.hword 0xFFA3
.hword 0xFFC2
.hword 0xFFE1