todd@ivucsb.sba.ca.us (Todd Day) (09/03/90)
Motorola DSP 56000 source file archive on ivucsb.sba.ca.us
Sun Aug 5 06:54:57 PDT 1990
I welcome all submissions. Please, send me any little code bits
you think might be useful for someone else. Also, if you have
any downloads from Dr. BuB, please send them here. I'd like to
post them to save people the phone call.
Send bug reports to todd@ivucsb.sba.ca.us.
If you want to find out how to download the following files, send the
following line to dsp@ivucsb.sba.ca.us
send HOWTO
Anything ending in .uu is generally tar'ed and compressed source that
has been uuencoded. Unless otherwise noted, you should be able to
extract the source using the following:
uudecode file.uu
zcat file.tar.Z | tar xvtf -
Please note that anything that has already been uuencoded will not need
to be sent using 'sendu'.
----------------------------------------
47030 Dec 12 1989 56200.uu Notes on the Motorola 56200
2571 Aug 5 18:21 HOWTO How to get archives
analog/ Analog filter design programs
board/ How I built my dual 56000 board
11602 Dec 12 1989 codec.uu CODEC <=> PCM code from Dr. BuB
24391 Nov 29 1989 ditfft.uu Decimation in Time FFT routines
9285 Aug 5 18:54 dr.bub.uu How to get to Dr. BuB
24720 Aug 5 18:56 dr.bub.hier.uu Dr. BuB support BBS hierarchy
dspbug/ Debugger ROMS from Dr. BuB
46387 Dec 12 1989 dtmf.uu DTMF source from Dr. BuB
13447 Dec 12 1989 encode.uu Reed Solomon codes from Dr. BuB
fft/ FFT code from Dr. BuB
26014 Dec 12 1989 fir-iir.uu FIR/IIR filter sections from Dr. BuB
43264 Dec 12 1989 float.uu Floating point code from Dr. BuB
3167 Aug 11 16:46 ftp_via_NeXT FTP these archives via NeXT ftp servers
8840 Aug 5 18:57 gabriel.uu Notes on a free 56000 block devel pgm
inc/ General lower case .INC files
incoming/ Where to put submissions
23790 Dec 12 1989 lattice.uu Lattice filters from Dr. BuB
5858 Aug 2 1989 lms.help How to implement LMS filter (Dr. BuB)
20133 Dec 12 1989 math.uu Math functions from Dr. BuB
6465 Dec 12 1989 matrix.uu Matrix manipulation from Dr. BuB
qna/ Questions and Answers from Dr. BuB
13409 Aug 2 03:49 rs.uu Reed Solomon encoding/decoding for CD
3185 Nov 29 1989 setup.asm My standard setup (see board/note8)
sinewaves/ Sinewave generating routines
6248 Aug 3 1989 sloader.asm .LOD serial loader (good bootstrap ROM)
6977 Dec 12 1989 sort.uu Sort routines from Dr. BuB
speech/ Speech code (ADPCM) from Dr. BuB
22253 Dec 12 1989 srec.uu Code for blasting PROMs
3923 Sep 25 1989 vfreq.asm Pitch changer (has clicking problem)
analog/
39941 Aug 5 19:03 all.uu All of the below.
5765 Sep 26 20:18 ellip.c Elliptical filter design.
11555 Sep 26 20:18 filter.c Butterworth, Chebychev, and Inv-Cheb.
17687 Sep 26 20:18 pzsim.c Pole-Zero simulator.
2515 Sep 26 20:49 pzsim.doc Info on above program.
28254 Sep 26 20:18 sspice.c Simple SPICE-type program.
3003 Sep 26 21:16 sspice.doc Info on above program.
board/
31876 Aug 5 19:06 all.uu All of the below.
2586 Sep 25 08:20 note1 Choosing the DSP chip
3866 Sep 26 01:16 note2 Choosing the DACs and ADCs
5453 Sep 26 20:10 note3 Designing the analog filter
6646 Sep 30 05:50 note4 Hooking up RAM and ROM
2533 Sep 28 23:56 note5 Power supply considerations
4035 Oct 5 11:03 note6 How the SM5805 drives the board
8915 Oct 8 11:23 note7 Bootstrapping the 56000
7857 Nov 17 17:29 note8 Initializing the board
1745 Oct 8 10:48 people People to contact + spec sheets
dspbug/
2062 Nov 29 07:36 dspbug.hlp Download the help file first. If
46461 Nov 29 21:11 dspbug.uu.1 you like what you see, download
46500 Nov 29 21:11 dspbug.uu.2 the rest and after unsharing, type:
46500 Nov 29 21:11 dspbug.uu.3
46500 Nov 29 21:11 dspbug.uu.4 cat dspbug.uu.? | uudecode
41906 Nov 29 21:11 dspbug.uu.5 zcat dspbug.tar.Z | tar xvtf -
fft/
30958 Dec 12 21:43 fft.uu.1 FFT stuff from Dr. BuB
26510 Dec 12 21:43 fft.uu.2 follow instructions for unpacking dspbug
inc/
546 Aug 2 1989 defs.inc Defines that I find useful
1195 Aug 2 1989 intequ.inc Interrupt equates
8617 Aug 2 1989 ioequ.inc I/O equates
qna/
30958 Dec 12 23:19 qna.uu.1 Questions and Answers from Dr. BuB
21290 Dec 12 23:19 qna.uu.2 follow instructions for unpacking dspbug
sinewaves/
424 Aug 3 1989 sine_int.asm Uses two integrators
speech/
37161 Dec 12 23:00 speech.uu.1 Speech code (ADPCM) from Dr. BuB
33864 Dec 12 23:00 speech.uu.2 follow instructions for unpacking dspbug
By the end of September, I will be adding my routines for doing
Dolby Surround (the real way!). I've decided to make them PD.
-Todd Day-
todd@ivucsb.sba.ca.us
ivucsb!todd@hub.ucsb.edu
ucsbcsl!ivucsb!todd
Pause:
Rewind - replay -
Warm memory chip
Random-sample -
Hold the one you need
--Neil Peart, of Rush; "Vital Signs", from _Moving Pictures_
--
Todd Day | todd@ivucsb.sba.ca.us | ucsbcsl!ivucsb!todd
"I believed what I was told, I thought it was a good
life, I thought I was happy. Then I found something
that changed it all..." --- Anonymous, 2112