hello,
like two please
also were did you get serial interface ?
regards
john davi UK
Search found 80 matches
- Sat Oct 15, 2022 1:30 pm
- Forum: Hardware hacks and extensions
- Topic: ORICART - smart cartridge for Oric by [raxiss]
- Replies: 46
- Views: 18972
- Sat May 15, 2021 12:38 pm
- Forum: Hardware hacks and extensions
- Topic: Protek Joystick Interface
- Replies: 1
- Views: 2602
Protek Joystick Interface
Hello, Anybody active in remaking this interface ? Anybody have the files for the pal chips ? If not anybody have a protek joystick interface to borrow or buy ? If I buy the protek interface you can have it back for free when I have finished with the remake. I can reverse engineer this design I can ...
- Wed Feb 17, 2021 5:49 pm
- Forum: Hardware hacks and extensions
- Topic: Protek joystick interface diagram ?
- Replies: 30
- Views: 17404
Re: Protek joystick interface diagram ?
hello,
john davis uk
anybody have the 2 gal chips data files ?
or have a protek joystick interface to borrow or buy so I can read the gal bit maps
regards
john
john davis uk
anybody have the 2 gal chips data files ?
or have a protek joystick interface to borrow or buy so I can read the gal bit maps
regards
john
- Tue Jun 16, 2020 7:42 pm
- Forum: Hardware hacks and extensions
- Topic: Protek joystick interface diagram ?
- Replies: 30
- Views: 17404
Re: Protek joystick interface diagram ?
Hello,
see attached Sinclair programmable joystick interface
john davis uk
see attached Sinclair programmable joystick interface
john davis uk
- Wed Apr 01, 2020 4:14 pm
- Forum: Hardware hacks and extensions
- Topic: Cumulus v0.6 Firmware
- Replies: 0
- Views: 7742
Cumulus v0.6 Firmware
hello, The folder FW contains the programme files for the project I can compile with mplab ide v8.92 and c18 complier v3.46 and generate a hex file with no errors the problem I have there is another folder called boot with one file called main.c how do I combine the 2 programmes to produce one hex f...
- Tue Feb 18, 2020 4:57 pm
- Forum: General Discussion
- Topic: Erebus Batch November 2019
- Replies: 25
- Views: 17529
Re: Erebus Batch November 2019
hello,
I have this but cannot find project in svn ?
regards
john davis uk
I have this but cannot find project in svn ?
regards
john davis uk
- Mon Nov 18, 2019 2:57 pm
- Forum: General Discussion
- Topic: Software ORICAID by MICROGRAF Help Archive
- Replies: 6
- Views: 5148
Software ORICAID by MICROGRAF Help Archive
Hello, Having looked on the oric ceo site to see that software is listed but blank on all fields I have this software but need advice how to archive on to oric ceo site I am waiting for modern USB cassette transfer machine to arrive to transfer cassette tape to mp3. I can scan instruction sheet 600d...
- Sat Jan 05, 2019 1:11 pm
- Forum: Hardware hacks and extensions
- Topic: re microdisc floppy controller board
- Replies: 11
- Views: 12019
Re: re microdisc floppy controller board
hello, latest testing with hxc floppy emulator when I get insert system disk and the emulator file is selected (oric dos 1.13.dsk) now I get " no operating system found" I notice that the track size is 80 and not 42 no sure if system disk should be 42 track or 80 track no sure how oric dos...
- Sat Jan 05, 2019 1:01 pm
- Forum: Hardware hacks and extensions
- Topic: Cumana Disk Controller PCB
- Replies: 3
- Views: 5608
Re: Cumana Disk Controller PCB
Hello,
I made a rom 8k with 2k at the top I know that jump vector is at top of rom
thanks
john davis uk
I made a rom 8k with 2k at the top I know that jump vector is at top of rom
thanks
john davis uk
- Fri Jan 04, 2019 12:13 pm
- Forum: Hardware hacks and extensions
- Topic: Cumana Disk Controller PCB
- Replies: 3
- Views: 5608
Cumana Disk Controller PCB
Hello, Cumana pcb built from blank pcb and populated ready for testing Can anyone tell me if bios rom (attached) is correct only 2k in size not 8k Also anyone have system disk for cumana controller so I can try with hxc floppy emulator Also anyone have system disk for microdisc controller so I can t...
- Thu Dec 27, 2018 11:59 pm
- Forum: Hardware hacks and extensions
- Topic: re microdisc floppy controller board
- Replies: 11
- Views: 12019
Re: re microdisc floppy controller board
hello,
the twist cable is not standard pc cable
it is one I made and works with bbc micro / master and floppy emulator
regards
john davis uk
the twist cable is not standard pc cable
it is one I made and works with bbc micro / master and floppy emulator
regards
john davis uk
- Wed Dec 26, 2018 9:13 pm
- Forum: Hardware hacks and extensions
- Topic: re microdisc floppy controller board
- Replies: 11
- Views: 12019
Re: re microdisc floppy controller board
hello the twist is needed when you want to use pc 3.5" disk drives and you intend to use two drives I have both types of cable for testing straight and with a twist I also just got a Cumana pcb populated waiting for 74ls logic chips on order will let you know the results using oric rom and Cuma...
- Sun Dec 09, 2018 2:02 pm
- Forum: Hardware hacks and extensions
- Topic: re microdisc floppy controller board
- Replies: 11
- Views: 12019
Re: re microdisc floppy controller board
hello oric man, my problem still persists see attached zip copy of sd card my email address is jdavis6809@aol.com I am located in the UK yes would like 3.5" disk copy with 720k image oric dos I have tried various combinations Floppy drive only HFE only Floppy drive and HFE the floppy drive cabl...
- Mon Sep 10, 2018 2:45 pm
- Forum: Hardware hacks and extensions
- Topic: re microdisc floppy controller board
- Replies: 11
- Views: 12019
re microdisc floppy controller board
hello, I have a microdisc controller board (no case) and trying to connect to a hxc floppy controller rev c without hxc floppy controller rev c connected atmos displays "insert system disc" with hxc floppy controller rev c connected atmos displays "no system disc found" using sys...
- Mon Sep 10, 2018 2:27 pm
- Forum: Hardware hacks and extensions
- Topic: re cumulus
- Replies: 7
- Views: 7171
re cumulus
hello,
I now have a cumulus which works ok with my 2 atmos computers
my question is has anybody modified the firmware to improve the menu navigation ?
there is no manual and I only found a pdf showing the menu images
regards
john
I now have a cumulus which works ok with my 2 atmos computers
my question is has anybody modified the firmware to improve the menu navigation ?
there is no manual and I only found a pdf showing the menu images
regards
john