Search found 756 matches

by iss
Wed Oct 15, 2014 11:31 am
Forum: General Discussion
Topic: Cumulus Issues
Replies: 358
Views: 175803

Re: Cumulus Issues

@Godzil: Correct this fixes: DBG2 undefined bug.
EDIT: After playing with some "FIT" relater options I succeeded to generate Cumulus.jed file. There still 4-5 warnings but I think it's normal.
After we test this Xilinx file will post the results!
by iss
Wed Oct 15, 2014 7:57 am
Forum: General Discussion
Topic: Cumulus Issues
Replies: 358
Views: 175803

Re: Cumulus Issues

@coco.oric: You said "mplab suite" - probably you mean the firmware for the PIC - yes, it can be compiled fine. We have problems with compilation for Xilinx i.e. the sources here: http://miniserve.defence-force.org/svn/public/oric/hardware/cumulus/cpld/ We found 2 errors in 'Cumulus.VHDL': line 62: ...
by iss
Tue Oct 14, 2014 9:06 am
Forum: General Discussion
Topic: Cumulus Issues
Replies: 358
Views: 175803

Re: Cumulus Issues

Does anyone have news from metadata? His last visit here is 2014.08.07. I hope he's doing fine! I'm asking because with jorodr we have 2 broken Cumulus which we want to fix, but we have issues with Xilinx sources compilation - any help is appreciated! PIC, EEPROM, displays, bus, cables are separatel...
by iss
Thu Oct 09, 2014 5:08 pm
Forum: Technical questions
Topic: Oric Atmos query
Replies: 17
Views: 17179

Re: Oric Atmos query

I'm glad I was able to help. :D
Else think twice before start mass-desoldering - it's really risky.
by iss
Thu Oct 09, 2014 12:27 pm
Forum: Technical questions
Topic: Oric Atmos query
Replies: 17
Views: 17179

Re: Oric Atmos query

Totally agree with Godzil and when it comes to be 'gentle' here is what I do now: Atmos.jpg This is/was Atmos with the same power-on problem but I decide to desolder all chips and place sockets. Important for me is to preserve the board but careful and gently I succeeded to preserve the chips too. I...
by iss
Wed Oct 08, 2014 2:23 pm
Forum: Technical questions
Topic: Oric Atmos query
Replies: 17
Views: 17179

Re: Oric Atmos query

C21 is important for RESET signal else replacing all electrolytic capacitor is good idea.
by iss
Wed Oct 08, 2014 8:19 am
Forum: Technical questions
Topic: Oric Atmos query
Replies: 17
Views: 17179

Re: Oric Atmos query

I have the same issue with an Atmos I recently bought.
Exactly as you said - it's very temperamental or 'temperature-mental' :).
One easy thing you can do is to replace the capacitor C21 (1uF) with new one.
capacitor.jpg
capacitor.jpg (12.34 KiB) Viewed 12916 times
by iss
Fri Oct 03, 2014 1:17 pm
Forum: Games
Topic: HNEFATAFL ONLINE
Replies: 6
Views: 10714

Re: HNEFATAFL ONLINE

Thanks for update!
I'll be waiting on Sunday to be connected from VieuMikro (as discussed per PM).
by iss
Wed Sep 24, 2014 7:29 pm
Forum: Emulators
Topic: Oricutron with serial port emulation
Replies: 44
Views: 33664

Re: Oricutron with serial port emulation

Congrats, barnsey123!
Nice work, it's playable and fun. Thanks for your effort.

Else, I can confirm DSK is not working, but TAP is perfect.
by iss
Mon Sep 22, 2014 4:40 pm
Forum: Hardware hacks and extensions
Topic: Replic'Oric
Replies: 37
Views: 33486

Re: Replic'Oric

And one more thing: What about using (UV)EPROM instead of PROM? I mean pin 27 /PGM - would it work as expected with microdisk in regard of ROMDIS signal?
by iss
Mon Sep 22, 2014 4:10 pm
Forum: Emulators
Topic: Oricutron with serial port emulation
Replies: 44
Views: 33664

Re: Oricutron with serial port emulation

For FIRST time in the world - long distance connection France - Bulgaria :lol:
oric-chat.jpg
oric-chat.jpg (12.5 KiB) Viewed 9748 times
by iss
Mon Sep 22, 2014 3:33 pm
Forum: Emulators
Topic: Oricutron with serial port emulation
Replies: 44
Views: 33664

Re: Oricutron with serial port emulation

You can check in pop-up menu 'Hardware options' - Serial modem.
serial-none.jpg
serial-modem.jpg
by iss
Mon Sep 22, 2014 3:17 pm
Forum: Emulators
Topic: Oricutron with serial port emulation
Replies: 44
Views: 33664

Re: Oricutron with serial port emulation

I saw once someone connected to my Oric(utron) :). Here is my setup: 6. 19200 1. 8 BIT 1. NO (parity) 1. 1 STOP (bit) 1. #31C (io port) 1. NONE (flow control) Than I press '2' and comm programs starts with green status bar.... To start emulator (under Linux) I use: ./oricutron -m a --serial modem -d...
by iss
Mon Sep 22, 2014 12:20 pm
Forum: Emulators
Topic: Oricutron with serial port emulation
Replies: 44
Views: 33664

Re: Oricutron with serial port emulation

address #31C
19200,8,1,N
I typed 'ATA' which starts listening on port 23, to connect you can use 'ATD IP or internet address'
chat.jpg
by iss
Mon Sep 22, 2014 11:23 am
Forum: Emulators
Topic: Oricutron with serial port emulation
Replies: 44
Views: 33664

Re: Oricutron with serial port emulation

@Godzil: Indeed, IRC client is better and this is on my todo list :D.
But now I wonder what do you think about to add networking to Replic'Oric?