Search found 201 matches

by troed
Thu Jun 14, 2018 7:39 am
Forum: CHAT FORUM
Topic: Webstore IBAN payments
Replies: 2
Views: 61

Re: Webstore IBAN payments

exxos wrote:
Wed Jun 13, 2018 10:52 pm
bank charges for this.. possible banks could charge for IBAN transactions, Which normally seems the case with normal bank to bank transfers, though
SEPA payments are usually free.
by troed
Wed Jun 13, 2018 2:45 pm
Forum: CHAT FORUM
Topic: Manky TT for sale on eBay.
Replies: 26
Views: 408

Re: Manky TT for sale on eBay.

That's a leaked battery rather than rust, no?

I'd say that motherboard is a goner ...
by troed
Sun Jun 10, 2018 3:26 pm
Forum: HARDWARE ISSUES
Topic: Advice for UltraSatan, Satandisk users - PSU related
Replies: 6
Views: 101

Re: Advice for UltraSatan, Satandisk users - PSU related

UltraSatan (Lotharek) and Satandisk do _not_ have the same voltage requirements.
by troed
Fri Jun 08, 2018 10:03 am
Forum: DISPLAYS & CONVERTERS
Topic: NEC Multisync LCD
Replies: 11
Views: 55

Re: TT Software overscan?

Thats all well, (I have an NEC 1990FXp, fairly similar to your monitor) however, its not really what I was trying to achieve. Was really after the extra pixels! :D Just out of personal interest, can you can confirm, that the 1990FXP handles 15Khz like i.e. the 1990SXi does, including adjustment opt...
by troed
Thu Jun 07, 2018 12:55 pm
Forum: HARDWARE ESSENTIALS
Topic: ubeswitch - video adapter.
Replies: 5
Views: 913

Re: ubeswitch - video adapter.

Methanoid wrote:
Thu Jun 07, 2018 11:04 am
Q: Would this work still with the original 520 ST (not STFM)
Yes, I use it with one.
by troed
Wed Jun 06, 2018 12:45 pm
Forum: ST 16MHz V2.5 BOOSTER
Topic: V2.5 BOOSTER CURRENT PROTOTYPE STATUS
Replies: 171
Views: 8566

Re: V2.5 BOOSTER CURRENT PROTOTYPE STATUS

Meanwhile, the V2.2 booster has been out of stock for some time, so I really need to wrap up this booster as its successor. Fast-Ram will run over 6x faster along with ROM and the CPU. Maybe I'm misunderstanding, but adding alt-ram will require TOS 2.06 and it won't be of use for anything that does...
by troed
Wed Jun 06, 2018 9:45 am
Forum: ST 16MHz V2.5 BOOSTER
Topic: V2.5 BOOSTER CURRENT PROTOTYPE STATUS
Replies: 171
Views: 8566

Re: V2.5 BOOSTER CURRENT PROTOTYPE STATUS

IMHO it's more attractive on the STFM to overclock the MMU. While not as fast as running it directly off the CPU, it's proper ST RAM and it's an "easy" 200% boost.

FAST ROM, sure.
by troed
Sat Jun 02, 2018 6:19 pm
Forum: CHAT FORUM
Topic: Was WD1772 obsolete in 1985 ?
Replies: 7
Views: 171

Re: Was WD1772 obsolete in 1985 ?

OK, OK, I believe you about that try and change mode. I just said what is on schematic. Well I agree pin 2 is connected to the PAL, but I can only assume that's an output. Epson 340 does take density select as an _input_ on pin 2. http://floppy.shugart.free.fr/docs/epson/epson_smd340.pdf (I think t...
by troed
Sat Jun 02, 2018 5:11 pm
Forum: CHAT FORUM
Topic: Was WD1772 obsolete in 1985 ?
Replies: 7
Views: 171

Re: Was WD1772 obsolete in 1985 ?

Petari wrote:
Sat Jun 02, 2018 2:46 pm
But density line from floppy is used, and goes to PAL chip - look schematic. Possible that there are diverse revisions.
There's no density output from the Epson 340 :)

See this thread: http://www.atari-forum.com/viewtopic.ph ... 19#p113215
by troed
Sat Jun 02, 2018 1:41 pm
Forum: CHAT FORUM
Topic: Was WD1772 obsolete in 1985 ?
Replies: 7
Views: 171

Re: Was WD1772 obsolete in 1985 ?

MSTE doesn't use disk density signals to select clock. Basically it just tries both and sees which mode works ..