... /MREQ, /RD, /WR, /RFSH etc timing at this particular point in ... one side for a quick test). And if so: no reason ...

... it, once batted an entire Test out for something like 1500 ... line of the ball and timing was everything or the ball ... big issue, couldn't be timing the level I reached)

... be quite a tough test of emulator screen / timing accuracy, but looks ...

... be quite a tough test of emulator screen / timing accuracy, but looks ...

...

just need to test fusex

fusex - works ... beeper quite clearly yet the timing can be out and jumpy ...

... ]It's not the multicolour timing, but the position of the ... real speccy on hand to test against).

One thing ...

... pulses :-? . Confirmed in the provided test wav. It seems that the ... a slight change in one timing constant.
- Some mic / border ...

... the upper RAM during this test it does not read back ... for the RAS and CAS timing (those don't usually fail ...

... would affect the RAS CAS timing, and those tweaks across the ... delaying CAS yourself as a test. An RC network will do ... as a test - you could just copy the ...

... with 5C ULAs) because of timing differences.

See a ... 't had a chance to test it yet.

... of coloured characters as a test and saw no problems.
timing differences between the ULA types ... exactly what the RAM access timing differences are between the types ...

... different hw communication, different hw timing, different interrupt handling, different bios ... . And then you have to test everything twice ever since, even ...

... different hw communication, different hw timing, different interrupt handling, different bios ... . And then you have to test everything twice ever since, even ...

... +3 here, could do the test for you. However, how can ... if I have a "late timing" +3? By the way, I ...

... +3 here, could do the test for you. However, how can ... if I have a "late timing" +3?[/quote]

Run ... are actually "early" and "late" timing +3s - Amstrad's engineering was ...

... +3 here, could do the test for you.[/QUOTE]
< ... out.

The test above allows trying 4 combinations ... settings:
[LIST]
[*] Normal timing, adjusted for SpecEmu
[*] Late ... computer has normal or late timing, and also determine if ...

... as an "early timing" machine. I guess the test now is to ... various emulators with early/late timing settings and see what they ...

[QUOTE=Alessandro Grussu;621099]I've got a +3 here, could do the test for you.[/QUOTE]

Could you please try my test now?

Now you know your +3 is "normal" (early?) timing, thus in step 3 you should keep line 44 and delete line 45.

... on emulators configured as "late timing"!

Perhaps ... not preparing a proper test. I just prepared a ... />
This new test will ask you for the ... proper settings and run the test. When you press SPACE, ... will be easy to test all 4 combinations of ...

The new test I posted [URL=" ... Windows) configured for non-late timing: 1+3 only
timing: 2+3 only
... emulates interrupts and border timing accurately either. Thus we ... Alessandro Grussu?s next test, to compare the results ...

... . I suspect Alessandro Grussu's test will also indicate 2+4 ... was identified as non-late timing...

... Kendall;621235]I guess the test now is to run fusetest ... various emulators with early/late timing settings and see what they ... (for Windows) configured for late timing: 0x09
[*]SpecEmu 3 ... and Spectrum +3 with late timing actually exist? Or perhaps Spectrum ...

... ]I suspect Alessandro Grussu's test will also indicate 2+4 ... was identified as non-late timing...[/QUOTE]
So it was ...

... 3 machines are not late timing, so even SpecEmu is ... are late or non-late timing?

Also ... /late timing will make any difference. I executed the test on ... ) configured for non-late timing: 1+3 or 1+ ... Windows) configured for late timing: 2+3 or 2+4 ...

... [*] Timing: 1=early or 2=late. In "late" configuration, the test adds ... there are no "early timing" and "late timing" Spectrum +3, but ... that emulators have correct timing for memory contention but ... behave according to "early timing" Spectrum +3 settings in ...

... information, I uploaded a new test program [URL="http://www.mediafire ... know for sure if border timing is emulated properly on them ... someone able to run the test program on these real machines ...

Well I thought I had 2 48ks I could test this on, but only one turn out to be working...

Anyhow, fuse test showed early timing, and the latest test program option 1 was smooth, option 2 jumpy

[QUOTE=smogit;622140]Anyhow, fuse test showed early timing, and the latest test program option 1 was smooth, option 2 jumpy[/QUOTE]

OK, thanks a lot for the confirmation!

... long as it isn't timing critical.[/QUOTE]

Aye ... above 32767. A quick border test shows there is zero or ...