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THE ATARIAN by Piotr D. Kaczorowski
THE ATARIAN by Piotr D. Kaczorowski
THE ATARIAN by Piotr D. Kaczorowski
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@petertheatarian
@petertheatarian Месяц назад
@RoonDawg4, Correct. SAVO XL comes with a SCART cable, but it is also possible to use Sega Saturn to s-video/CVBS cable. SCART can be used with most upscalers available on the market. If you are ordering SAVO XL, you can write to me and ask to send an S-video/CVBS cable instead of a SCART cable.
@w1katari
@w1katari 3 месяца назад
so nice
@alexandervalle525
@alexandervalle525 3 месяца назад
Good Piotr !
@kreuner11
@kreuner11 4 месяца назад
Where does the sound come from
@petertheatarian
@petertheatarian 4 месяца назад
I have the same config based on real Atari, but this video was made using Altirra emulator.
@w1katari
@w1katari 4 месяца назад
nice:)
@escapement
@escapement 4 месяца назад
Are you using a rapidus?
@petertheatarian
@petertheatarian 4 месяца назад
The real Atari should have the Rapidus extension. This presentation was done using the Altirra emulator.
@Miesiu
@Miesiu 5 месяцев назад
Faster than synchromesh! 😊😊😊 Even synchromesh was my dream - me owner of XC12... in 90th upgraded with turbo...
@Miesiu
@Miesiu 5 месяцев назад
Atari XEGS has external case. There is a lot of place for add electronics. But what about powersuply?
@Miesiu
@Miesiu 5 месяцев назад
700K bodów... można czytać ekrany i wyświetlać jak film!
@Miesiu
@Miesiu 5 месяцев назад
Zawsze było podawane, że transfer jest 19200 a tu jest 24K. Ładnie !!!
@Miesiu
@Miesiu 5 месяцев назад
Tysiące bajtów !!! 3381*8 = 27K bodów daje przyspieszenie +40%.
@Miesiu
@Miesiu 5 месяцев назад
2:45 - Niby VGA a tu być może 1 ekran w więcej niż 320x200x16 kolorach...
@Applecompuser
@Applecompuser 6 месяцев назад
What is this? What atari computer?
@petertheatarian
@petertheatarian 6 месяцев назад
I was actually part of the coder's team that wrote this demo for PC back in 1995, so it holds a special place as my programming legacy.
@Rotterdam93
@Rotterdam93 6 месяцев назад
Great retrogame
@waltciii3
@waltciii3 6 месяцев назад
Nice! This inspired me to play the demo on my computer via DOSBox.
@slaapliedje
@slaapliedje 6 месяцев назад
How the hell...? The IIGS uses the same processor, I should see if someone that works on those can get 40mhz and really make Steve Jobs spin in his grave (as the story goes, he gimped that computer so that the Mac wouldn't look slow.
@petertheatarian
@petertheatarian 6 месяцев назад
Rapidus is equipped with two 6502C processors, a 65C816@20Mhz, and an FPGA, which manages the operation of the whole system. Of course, this includes Flash, RAM, FAST RAM, etc. In connection with the tests I am conducting, which concern the stability of the Atari with various extensions, I received from the author of Rapidus an experimental FPGA core, which disables the 65C816 processor and activates its implementation in the FPGA, which operates at almost 40Mhz on this setup. Currently, only 3-4 people have such a core. It is not distributed or sold due to possible IP infringements belonging to WDC. Its current application is in laboratory tests.
@hyretech
@hyretech 5 месяцев назад
@@petertheatarian ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-MO6Sa8ANMdY.htmlsi=0yM0jg3rdZSTxeSh (sorry, it had to be said)
@w1katari
@w1katari 7 месяцев назад
wow :)
@scrameta
@scrameta 7 месяцев назад
Oh no I need to speed up the EclaireXL! It gets 'only' 6801 overall...
@waltciii3
@waltciii3 7 месяцев назад
So you can get rid of Freddie with Lotharek's 64K? I did not know that. With 4 contacts from the Freddie socket to... VBXE? You're also using the outer pins on J6 and I was instructed to use the left 2. Interesting...
@petertheatarian
@petertheatarian 7 месяцев назад
If you have SRAM that doesn't need refreshing and a VBXE that generates 14MHz, but also 3.5MHz, Freddie is not needed. However, what is needed is a small modification regarding the EXTSEL signal. In the XEGS, +5V is supplied to pin #3 of Freddie. It should be supplied through a 3K resistor, as in other Ataris. I cut the trace and soldered a small 3k resistor (SMD 0402) into the trace, about half the size of a solder pad. This ensures correct supply of this signal to other devices (SRAM, VBXE) on the board. On Facebook in the "Atari8bit Upgrades & Repair" group, you can find a photo from last week of such a mod. Unfortunately, such an operation requires precision, and personally, I used a microscope to do it.
@petertheatarian
@petertheatarian 7 месяцев назад
That's right. The last pin is 3.5Mhz clock. It is connected like in XL computers.
@marcinj.9386
@marcinj.9386 7 месяцев назад
Na jakim to kopciuchu?
@petertheatarian
@petertheatarian 6 месяцев назад
386/486
@andrewvato491
@andrewvato491 7 месяцев назад
Demo na grzyba fuj! Aaaaaaaaaaaaaaaaaaa!!! ;)
@MaciejStachura
@MaciejStachura 7 месяцев назад
A w tle Draconus?
@Miesiu
@Miesiu 5 месяцев назад
SPY vs SPY byłby tu lepszy tematycznie.
@wposzukiwaniuptakaczasu
@wposzukiwaniuptakaczasu 7 месяцев назад
na C64 są lepsze
@triplextechinquisitor4619
@triplextechinquisitor4619 7 месяцев назад
nie są :)
@wposzukiwaniuptakaczasu
@wposzukiwaniuptakaczasu 7 месяцев назад
@@triplextechinquisitor4619żartowałem, nawet na Amidze takich nie ma ;)
@triplextechinquisitor4619
@triplextechinquisitor4619 8 месяцев назад
panie to teraz na Atari takie demo :)