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Test program for 128k machinesThere is a Test Program for 16/48k machines: [url]http://www.worldofspectrum.org/infoseekid.cgi?id=0008884&loadpics=3[/url] Is there a similar progr…
There is a Test Program for 16/48k machines:
[url]http://www.worldofspectrum.org/infoseekid.cgi?id=0008884&loadpics=3[/url]
Is there a similar program for Spectrum 128/+2/+3? -
Can someone run this test program on a real Spectrum 48K?I've knocked up a small test program just to satisfy my emulation OCD if someone with a real 48K Spectrum can spare a couple of minutes to run it.? …
... 've knocked up a small test program just to satisfy my emulation ... and will display one of "Test passed!", "Illegal interrupt response" or ... 'm kind of hoping for "Test passed!" on real hardware!
Possible dodgy +2 - resets when loadingSo I have a grey model +2 with a recently refurbed tape deck (new belts and cleaned heads). It might be a product of bad loading, but from what I ca…
... freescape games and some 128k versions / 128k only games. Specifically it ... :)
48K mode disables 128K RAM paging until a reset ... I suspect there are memory test programs I can use, but ... quick look for a 128K memory test program and couldn't find ...How about making a diagnostic program for 128k speccys?Hi guys, I was just chatting with DEATH today about a problem i had with my 128 heatsink spectrum and the need for a 128k speccy diagnostic program …
... the need for a 128k speccy diagnostic program came up.
I mean, how can someone test ... if the whole 128k memory of his speccy ... , unless there is such a program that i know nothing about ...Testing the Ram on a Toastrack 128KHi All My "new" 128K is misbehaving, all the demos I have loaded for it crash instantly, Ghostbusters 128K is playable but one of the background scr…
... All
My "new" 128K is misbehaving, all the demos ... for it crash instantly, Ghostbusters 128K is playable but one of ... will run a read/write test on it? I have had ... can russle up a basic test program, never did get my head ...128K+2A/+3 RAM layoutDoes anybody know how physical RAM is mapped to ZX 128k+2a/+3 address space ? There are four 64Kx4 chips IC4-IC7. IC4-IC5 seems to be contended (vide…
... RAM is mapped to ZX 128k+2a/+3 address space ?
test program, can be on ROM chips ...48k to 128k upgrade - problemsHi friends! I built 128k upgrade according to the [url]http://hw.speccy.cz/128krebuild.html[/url]. After I powered on my Speccy it said hello with s…
... friends!
I built 128k upgrade according to the [url ... also tried to load few 128k games (Total Recall, Carried Command ... I did wrong or test memory using some program and without DivIDE ... use it to get this 128k upgrade test and working?
Ram test / diagnostic software for 128k?I need a ram test program urgently (as I have to bring this machine into the party place tomorrow) yet I couldn't find any in infoseek by typing "ram…
I need a ram test program urgently (as I have to ... by typing "ram test" :) And most of the test suites based on ... />
Are there any ram test suite which runs from RAM?ZX spectrum test programHi all Is there a program to test the spectrum keyboard inputs, ram chips etc? Ta B
Hi all
Is there a program to test the spectrum keyboard inputs, ram chips etc?
Ta
BInterrupt timingsHow long does the ULA hold /INT low for on interrupt on each of the Spectrum models?
... higher quality than the 48k, 128k black box or TC2048!
kio's hardware test program from zxsp may be able ... ROM, I also have a program by Alvin that visually shows ... added to Fuse, but the timing numbers would be a complete ...How can I tell if 128k in codeIs there an easy way in code to check if the Spectrum has 128k, rather than 48k so I can display a message "Must have 128k" etc
... ).
I have a program written by Vision of TMG ... which machine it is (48k, 128k, +2, +3). I think ... 's an issue with timing, use a timing test. For this, set ... lp[/code]
Then test the value of BC. I ... original page back in and test the byte. The value ...Faulty M1 linesI'm sure this has been discussed before, but using the forum search for the word 'M1' pulled back no hits, which surprised the hell out of me. Anywa…
... .
My test board's address decoder uses ... , and a toast rack 128K), the Spectrum+ and toast ... the board. I used this test program:
[code]
timing issue (although the M1 ... actually needed for my test board after all, since ...Faulty M1 linesI'm sure this has been discussed before, but using the forum search for the word 'M1' pulled back no hits, which surprised the hell out of me. Anywa…
... the fault.
My test board's address decoder ... , and a toast rack 128K), the Spectrum+ and toast ... the board. I used this test program:
[code]
... whether it's a timing issue (although the M1 ... the time*, tho), another test would be to hand-clock ...Incorrect Spectrum +3 emulation: different results on Fuse and SpecEmuWhen developing and testing [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0027591"]Rotatrix[/URL], I noticed different results on Fuse and S…
... .
My test program [URL="http://www.worldofspectrum.org ... as used in Spectrum 128K with "early timing"
[*] 2+3 ... comparison to an "early timing" Spectrum 128K)
[*] SpecEmu is ... there are no "early timing" and "late timing" Spectrum +3, but ...Incorrect Spectrum +3 emulation: different results on Fuse and SpecEmuWhen developing and testing [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0027591"]Rotatrix[/URL], I noticed different results on Fuse and S…
... information, I uploaded a new test program [URL="http://www.mediafire.com ... Spectrum 128K/+2? Do you know for sure if border timing is ... someone able to run the test program on these real machines also ...Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... /> Executing this test on a Spectrum 128K produces the following ... the difference between Spectrum 128K and TK90X were exactly ... matches the memory contention timing reported earlier (as expected ... br />
The test program used here is called "VideoTime ...Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... and RUN for each next test.
The infinite loop ... correspond to standard 48k and 128k time offsets shortly before the ... /> I already have run your program as it was and published ... .blogspot.com.br/2013/04/timing-test.html]blog[/url].
Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... /misc/timingtest-0.2.zip"]timing test[/URL] program.[/QUOTE]
Ops ... Spectrum 128K with "normal" timing should start at cycle 14361 but this test ... Spectrum 128K with "late" timing should start at cycle 14362 but this test ...Emulator accuracy test?When I first created my emulator it worked fine. But then I found one or two games that had odd quirks. Eventually I found the flag or command that w…
... !
Is there a test program that, if run on a ... perfectly. Of course, such a program would need to handle the ... to have a emulator accuracy test - sort of Acid3 but for ...Very simple 128k memory test?Just an idle thought, but... If on a 48K machine: [INDENT][B]PRINT PEEK 23732 + PEEK 23733*256[/B] [/INDENT]yields the last reliable RAM address, …
... command to execute on a 128K/+2/+3 machine?Midi Out from machine codeI need to send midi-signals by machine code, while Basic is too slow for my current project. I already read I can use hookcode #11E, but I have some …
... select. ROM 0 is the 128k editor and menu system; ROM ... 0: 128k editor, menu system and self-test program
ROM 1: 128k syntax ...
2. OUT #1FFD, 0 (128K editor rom)
After ... selecting the 128K rom, I may need to ...z88dk SP1 - any internal oddities?I'm just wondering if anyone knows if the Z88DK's spritelib SP1 has any oddities inside, for instance relying on specific timings, undocumented instr…
... that I have a toastrack 128k machine I just repaired. It ... , is there an undocumented instruction test program floating around? I've seen ... ! and I've run this test on the Mostek chip and ...Test Program K3, a german program in russian in 1992?I came across this program in Infoseek and found out that everything is quite weird. First, the game is in russian, and secondly, the German publishe…
I came across this program in Infoseek and found out ...populated Harlequin Rev.D -> Rev.FHi, I like to sell my Harlequin Rev. D board. I modified it to be identical to Rev. F: * switching regulator instead of linear regulator for DC in …
... at SCART
* correct hsync timing
* correct clock phase at ... , a 48k Spectrum and a test program, selectable with a small switch ...Spectrum Test Program into ROM cartridge?Hello! I need your help! Is there away to put [URL="http://www.fruitcake.plus.com/Sinclair/Interface2/Cartridges/Files/Cassette_Files/Test_Program.tz…
Hello! I need your help!
Is there away to put [URL="http://www.fruitcake.plus.com/Sinclair/Interface2/Cartridges/Files/Cassette_Files/Test_Program.tzx"]this program[/URL] into a Rom cartridge?
Many thanks in advance.Help with 128k greyHello friends, need some help here on try fixing a +2 grey spectrum128. To keep it short, opened the case and the voltage regulator was missing, the …
... and other with Paul farrow test program.) going down the line the ... eprom fitted and... "lower" ram test passed. Then an error on ... 5 showed up on the test screen. That should suggest an ...Testers for new z88dk clibA long (long, long, long) time ago a few people offered to help test the new clib in z88dk. Much time has passed since then and I won't hold people,…
... few people offered to help test the new clib in ... especially egregious bugs. If your test programs are of a certain ... bankswitched memory systems (including the 128k spectrums)
There ... be able to compile a test program for the spectrum:
< ...128k toast rack diagnosisHi - I recently won a 128K toast rack, and have got a Retroleum smart card. I've tried a couple of games and all seems fine...-ish.<div><br></div><di…
... - I recently won a 128K toast rack, and have ... , on running the diagnostic test ROM I get a few ... the membrane?2. 128K Memory test runs through up to ... **"
3. 128k Video page test "Test failed if this text ... at all from the 128k specific AY sound tests. ...+2 Gray ProblemI'm trying to repair a +2 gray that behaves differently at every boot up. Some rare times I can get the selection window but pretty soon the characte…
... containing Paul Farrow's 128k ram testing program. New Z80 tested too ... around.
After the test run I got "[b]Bad ...Todays silly question about emulators.Why are there so many emulators? Here's the list I've found so far:- SpecEmu Retro Virtual Machine Fuse ZXSpin Spud ZERO ZEsarUX Unreal Spe…
... a post about running a test program on a whole bunch of ... or twice I've used 128k mode when I lost my ...
