Altera DE1 msx

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Por barroidh

Master (163)

Imagen del barroidh

22-10-2012, 08:02

What do I need , besides the Altera DE1 board , to build my own 1chip MSX2 ?

What other hardware components are needed , where to put them on the board ?

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Por caro

Champion (485)

Imagen del caro

22-10-2012, 09:08

For a start no additional hardware is not necessary.
Only need Flash SD card formatted in FAT16.

Por barroidh

Master (163)

Imagen del barroidh

22-10-2012, 09:17

Thanks . So apart from the board and flash card I need VHDL programming code ? Where can it can be found ? Tutorial or guide or a complete script for msx2 support ?

Por x-nen Aivalahostia

Paragon (1063)

Imagen del x-nen Aivalahostia

22-10-2012, 10:01

At www.caro.su you can found the all the files (.pof) to flash your altera DE1 and you can found the schematics to build slot, sound, tape and joyestick connections.

Por barroidh

Master (163)

Imagen del barroidh

22-10-2012, 10:37

Thanks for the advice .

Por luppie

Paladin (854)

Imagen del luppie

19-03-2013, 00:44

Got my Altera DE1 and made a howto on flashing the DE1.

I know it's an old post, but still posting it for future reference:
http://www.msxinfo.net/2013/03/19/howto-flashing-the-altera-de1-as-a-msx/

Por st1mpy

Champion (496)

Imagen del st1mpy

24-01-2015, 19:32

Just wanted to add some info to this thread. I have A de0 and for this board you need to add some circuits for sound out.
For de1, the same circuit works on the same gpio, but the sound is already available from the line out (green jack) on the board.
now I just need to wait for the kids to go sleep so I can solder the cartridge slots...

Por tvalenca

Paladin (728)

Imagen del tvalenca

21-06-2016, 22:37

Not sure if this is the right thread, but asking anyway:

  • Does the caro's DE-1 implementation of OCM support ESE Harukaze or other fast RS232 implementation?
  • Is there any pratical difference between a PS2 mouse plugged on the DE-1 (through the PS2 mouse port at the add on card specified on caro's site) and a MSX mouse plugged on Joystick port 1 (also at the add on card)?
  • Can I have a mouse at PS2 mouse port and a joystick at joystick1 port plugged at the same time? (even if I don't use them at the same time)

Por tvalenca

Paladin (728)

Imagen del tvalenca

28-06-2016, 20:12

I'm really sorry for bumping this, but... anyone??

Por Alexey

Guardian (2403)

Imagen del Alexey

29-06-2016, 10:19

tvalenca wrote:

I'm really sorry for bumping this, but... anyone??

Why don't you ask Caro himself? k2k@list.ru

Por x-nen Aivalahostia

Paragon (1063)

Imagen del x-nen Aivalahostia

29-06-2016, 12:27

Hello!
About RS232, is not implementedin the code.
About PS2 mouse, i think i no diference if you conect a msx mouse on joy port or pluged on a Caro adapter. and you can plug it at the same time.

Im menber of the CustoMSX team http://custommsx.libertium.com/doku.php, Is anyone interested in the expansion board for DE1 pleasse contact. We are going to produce it.

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