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공지사항

'2017/04'에 해당되는 글 8건

  1. 2017.04.28 Daughter board for CP/M Turbo7
  2. 2017.04.27 APMSX starting with board
  3. 2017.04.25 No-Slot Clock utility/driver
  4. 2017.04.24 Users's Manual for SD DISK][ Plus

Here is the VDP Daughter for CP/M Turbo7 card.

It can be installed as the below.






After some of address decoding and some signal processing..

It is working as the SG3000 and run some game as under.







Andthen there is some techinical issue.

CP/M tubo7 looks not handle IORQ properly. so, I've updated CP/M turbo7 and added the signal on the CPLD spare pin.

After start run, it looks not stable. 

I'm checking where is the problem came from, CPU, or signal or TTL?

I'm working on it.

Keep watching.. :)



** Solved stability issue.

I fixed it and works stable now.

It keep running more two 24 hours.


I'm considering to put a Sound chip same as SG3000 and Joyport pins..

Then board buyer could play games as the SG3000.

Maybe it would make it more fun..


** Just added Sound chip.



https://youtu.be/krZJV-vf4No


https://youtu.be/IR01BK_a9O4



** Added another interesting picture.


But, don't expect too much.

It doesn't means that I made MSX computer..

The board have different structure unlike MSX and I can't run ROM of MSX.

But, you can make your own coded to make it run on MSX computer and this board too.

This is the maximum ability of this board.


If you want MSX board, please wait some more weeks to complete the board.


Thanks;

Ian Kim


** I've tested another games of SG-3000 and all works.

Some of game may not work properly. 

Please aware it.

Thank you!

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'◆ My Z80 Card' 카테고리의 다른 글

VDP daughter board working as SG-1000  (0) 2017.05.15
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Daughter board of CP/M Turbo 7  (0) 2017.04.14
CP/M OS for the CPM Turbo7  (0) 2016.10.02
Posted by 이안김

This is PCB for the MSX board on APPLE IIe.

Still a lots of work behind due to changed wiring. 




Thanks

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'◆ My Z80 Card' 카테고리의 다른 글

Daughter board started work as COLECOVISION but,  (0) 2017.05.02
Daughter board for CP/M Turbo7  (0) 2017.04.28
APMSX starting with board  (0) 2017.04.27
Daughter board of CP/M Turbo 7  (0) 2017.04.14
CP/M OS for the CPM Turbo7  (0) 2016.10.02
Z80 Turbo 7 (CP/M Softcard)  (0) 2016.07.05
Posted by 이안김

No-Slot Clock utility disk


For DOS3.3 

NSCT.nib



For ProDOS


NSCProD.nib


Thanks


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'◆ Hyperion 512K RAM+' 카테고리의 다른 글

No Slot Clock driver (Hypersion clock compatible driver disk)  (0) 2017.06.11
Hyperion 512K + card  (0) 2017.06.02
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No-Slot Clock utility/driver  (0) 2017.04.25
Saturn 128K compatible memory card  (0) 2017.04.18
Posted by 이안김

Dear friends,


This is the manual for SD DISK][ Plus.



Manual updated.

*Emulation mode change was missing on Manual.


SD DISK][ Plus users manual.pdf


Please let me know if you have question or suggestion.

Thank you very much.

Ian Kim



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'◆ SD DISK II Emulator' 카테고리의 다른 글

Users's Manual for SD DISK][ Plus  (0) 2017.04.24
SD DISK][ Plus  (0) 2017.04.03
Super DISK Emulator for APPLE II  (0) 2017.02.21
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SD DISK ][ emulator version up  (0) 2016.12.24
Posted by 이안김

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