![]() ![]() PC / MZ interface |
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Overview | ||||||||||||||||
You can use the data recorder of your MZ, a C64 datassette, or other data recorders at your PC to save your MZ-programs. The software is ready for download here and is to be run under Win
NT-systems ( NT4, W2k, XP ) or Linux. The usage for other Win-systems
isn't in progress. May be, if you ask
the author and if it is of major interest to run it under Win 9x/ME,
he also will put such a program here? |
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Cable | ||||||||||||||||
Connecting the data recorder directly to the PC | ||||||||||||||||
You must use an external power supply ( 5V / min. 0.3A ), alternatively you can use the power available by one of the joystick connectors at the rear of the MZ ( available only for the 700 and 800 series; for the pin descriptions take a look into the Service Manual available in my Download Sections ). Connect the power to the pins 9 ( -5V ) and 6 ( +5V ) at the MZ's / data recorder's site ( see table above ). The power supply is needed to supply your data recorder because the PC's LPT port cannot do this. Please wait for the pin descriptions for the MZ-80K / 80A / 80B or
try yourself ( see the Download sections for Service Manuals ). |
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Connecting the MZ directly to the PC | ||||||||||||||||
Using this method you have to connect the MZ to the PC in a similar way as described above. The difference is, that you connect a plug directly with the data recorder's plug on the MZ's motherboard by removing the data recorder's plug ( if any ) or alternative directly with the external recorder "READ" cinch plug at the rear of the MZ. If you decide to use the MZ-700 / 800 external READ cinch plug, you need a common cinch plug ( male ). Read the author's documentation file about how to make this very simple connection by a cinch plug. The MZ-80K / MZ-80A / MZ-80B do not have such an external connector. For these models you always have to make an internal connection by a connector or by soldering the wires directly ( depending on the model you have ). You do not need an external power supply if you connect the MZ directly to the PC. A connection to +5V isn't required. If you want to use the READ plug ( you do not make a direct connection to the motherboard ) and you're using one of the following models 721, 731 or 821 then you also have to make a simple change which is described here. These models need to be prepared. The author of this interface has put also an information in his documentation file about the necessary preparation for these MZ-models. No changes are necessary if you connect directly with the MZ's motherboard. Please wait for the pin description of the MZ-80K / 80A / 80B or try
yourself ( see the Download sections of Service Manuals ). |
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Software | ||||||||||||||||
Installing the software | ||||||||||||||||
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Operation | ||||||||||||||||
Make ready your MZ or data recorder for the data transfer as described next. Do it now - you have no chance to do it later! If you use a data recorder then position the tape correctly and push the REC and PLAY buttons. If you use the MZ then run your loader program ( e.g. type L or C in the MZ-monitor program ). Execute mzput and use the optional options described in the author's documentation file. For example, if you want to do a "normal" data transfer ( i.e. normal speed, no turbo modes, really like the 1200 baud transfer of the MZ ), then use the following options: mzput.exe -c -c means that the conventional mode of 1200 baud is to be used by mzput.
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Download | ||||||||||||||||
Download the beta test version for NT-systems and Linux ( 130 kb ). The source code and the documentation are included.
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What's new in version 0.1 beta? | ||||||||||||||||
- The ability to abort the transfer by pressing ESC. - The motor control. - The "can't release I/O privelege" message is gone ( in normal operation, so it can't be safely ignored anymore ). - The option -d to print out more info and asks the user to press ENTER before beginning the transfer. - A readme for each version ( and a word of caution for windows ). - The documentation is also updated. - The code is now tested for windows XP.
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