Search found 383 matches

by techy
Mon Jun 09, 2025 2:12 pm
Forum: Hardware
Topic: SOLVED !! smsq/e on rom
Replies: 21
Views: 691

Re: smsq/e on rom

Thank all posters for your replies ,

as a conclusion smsq/e on a ql is not possible wothout severe work to the poor ql .
by techy
Mon Jun 09, 2025 11:23 am
Forum: Hardware
Topic: SOLVED !! smsq/e on rom
Replies: 21
Views: 691

Re: smsq/e on rom

sinclair ql
by techy
Mon Jun 09, 2025 10:25 am
Forum: Hardware
Topic: SOLVED !! smsq/e on rom
Replies: 21
Views: 691

SOLVED !! smsq/e on rom

Is it possible ( or already done ) to put smsq/e on a rom ?

any info welcome
by techy
Fri May 30, 2025 6:57 pm
Forum: Hardware
Topic: SOLVED !! cst qdisk v1.19 rom reports a checksum error
Replies: 10
Views: 719

Re: cst qdisk v1.19 rom reports a checksum error

I have re-flowed all socket pins , took a fresh eprom , and voila IT works !!

so , my 1.19 dump can be used by anyone interested in the most recent version .
by techy
Wed May 28, 2025 9:27 pm
Forum: Hardware
Topic: SOLVED !! cst qdisk v1.19 rom reports a checksum error
Replies: 10
Views: 719

Re: cst qdisk v1.19 rom reports a checksum error

That is progress !!

Thank you !!!!!, i will re burn a fresh eprom this weekend an verify the socket on my interface .
by techy
Tue May 20, 2025 12:08 pm
Forum: Hardware
Topic: SOLVED !! minerva only loads minerva logo
Replies: 5
Views: 274

Re: minerva only loads minerva logo

Thanks to all for trying to help me !!

@ derek ,


That was the problem .

Apparently the 8049 died .
by techy
Tue May 20, 2025 10:47 am
Forum: Hardware
Topic: Component Advice Please?
Replies: 97
Views: 7922

Re: Component Advice Please?

nice result !!
by techy
Tue May 20, 2025 8:28 am
Forum: Hardware
Topic: SOLVED !! minerva only loads minerva logo
Replies: 5
Views: 274

Re: minerva only loads minerva logo

at work right now ,

so quick test revealed ;

8302 -> no change
8301 -> no change
02 and 01 -> no change
processor -> no change
original rom's -> no change

it is an iss 7 board
by techy
Tue May 20, 2025 7:33 am
Forum: Hardware
Topic: SOLVED !! minerva only loads minerva logo
Replies: 5
Views: 274

SOLVED !! minerva only loads minerva logo

Help !!

I got a ql which only loads the minerva logo and does not continue any futher ( so the rectangle on the left with ram and time is not present ).

- tried several roms .
- left rom position
- 27c512 adapter board


Any ideas ?
by techy
Sun May 18, 2025 6:24 pm
Forum: Software & Programming
Topic: 68K/OS "ROM" based disk attempt
Replies: 100
Views: 39337

Re: 68K/OS "ROM" based disk attempt

found the file ( thank you !! )

now to get it to work ( not easy )