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- Additional Model 10 Software Information.
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- 1. D320.EXE comes in two forms.
- D320A - with default Memory segment at A000H.
- D320D - with default Memory segment at D000H.
- Both use a default IO Base of 300H.
- 1a. 2 New Commands:
- 1) 'x' - reads in TI hex file like FROMTI
- eg: -xtutu.ti
- 2) 't' - programs the timers on the 8254
- eg: -t1,250 pgms timer 1 with
- divisor of 250
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- 2. Libraries
- RMF320.LIB - for IBM (Ryan/McF Professional FORTRAN).
- MSC320.LIB - for Microsoft C ver. 3.0. Small Model
- MSCL320.LIB - for Microsoft C ver. 3.0. Large Model
- DE320.O - for DeSmet C
- MSF320.LIB - for Microsoft FORTRAN
- TURB320.COM with TURB320.HDR header.
- LAT_320.LIB - for Lattice C
- Inquire about other languages.
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- 3. You can use FROM320 to store data ( 24K words ) from A/D
- to disk and send it back out with TO320.
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- Jumper settings:
- J4 : clk
- J5 : bio
- J3 : left (non-cascade)
- Ja : lower
- Jb : connected
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- 4. FFTDEMO is a demo program employing the 512 point FFT
- and displaying the FFT on the CGA screen. FFTDEMO.C is the
- source file, and as you can see, the input signal is a
- moving pulse. If you have a C compiler, you can experiment
- with different pulse widths, signals, etc.
- a) Make sure you're in Color Card Mode
- b) Input memory and IO information ; eg: D000 & 300
- c) Program will do 512 512 point FFTs
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- 5. Attention A/D version owners. The Datel AD574 on your
- Model 10 may be replaced by the pin- compatible Harris
- (we haven't tested other brands) AD674, giving you an
- 80 khz maximum sampling rate. These A/Ds are
- 'standard equipment' on Model 10s sold after Jan. 1 1987.
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- 6. DISPLAY and SPECTRUM have been incorporated into a
- single program called DIS.
- New command : 'P'command
- P enables the triggering function in the program,
- much like the triggering function of an oscilloscope.
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- 7. NEW PRODUCT ANNOUNCEMENT
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- The MODEL 10 HELPER is a PC compatible expansion board
- which provides external Data memory to the Model 10 via
- a cable to the Model 10's external IO connector. The
- memory on the HELPER is mapped into the IBM PC's memory
- space and is organized into two seperate buffers. In this
- way, the Model 10 may be filling one buffer while the host
- empties the other (or vice versa). The buffers are each
- 8K x 16 bits (or 32K x 16 bits) long.
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- Some uses:
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- * Continuous data transfer to/from disk (50K samples +)
- * Large dimension FFTs
- * Efficient implementation of array processor
- type calculations
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