Search found 2001 matches
- Sun Sep 13, 2020 9:26 pm
- Forum: Hardware
- Topic: Target for major new QL hardware
- Replies: 185
- Views: 39600
Re: Target for major new QL hardware
I have voted for the "QL extension slot plugin" and "QL mainboard replacement" options, but ..., could there be an option that combines these two? (In the style of "Turbo Chameleon 64" (https://www.vesalia.de/e_chameleon.htm)) A board that can operate as a "stand-...
- Sat Sep 12, 2020 5:35 pm
- Forum: Hardware
- Topic: Target for major new QL hardware
- Replies: 185
- Views: 39600
Re: Target for major new QL hardware
For me, having a GoldCard type board is the most appealing. You want better performance and graphics, plug your new board. You want to go back to the BareBonesQL experience, just remove the board. However, if a plugin type board gets too limited by the QL interface for ay reason, then this is where...
- Fri Sep 11, 2020 8:00 pm
- Forum: Hardware
- Topic: Target for major new QL hardware
- Replies: 185
- Views: 39600
Re: Target for major new QL hardware
For some mysterious reason, people here simply like hardware. Hardware has 11550 posts on this forum and emulation only 1618 posts.Ruptor wrote:I don't understand the need for hardware when the RPi and even the zero exist.
- Fri Sep 11, 2020 9:45 am
- Forum: The Off-Topic Section
- Topic: ZX Spectrum Next Kickstarter 2 just launched
- Replies: 54
- Views: 18368
Re: ZX Spectrum Next Kickstarter 2 just launched
As I use the fx68k core with the standard 68k DTACK handling it would be quite trivial to adapt it to DDR and use SDRAM for video. That, or even better vice-versa, makes sense if you plan to add highcolour - even if beating the Q68 in terms of speed is not your goal. By the way, I don't think the Q...
- Thu Sep 10, 2020 2:38 pm
- Forum: The Off-Topic Section
- Topic: ZX Spectrum Next Kickstarter 2 just launched
- Replies: 54
- Views: 18368
Re: ZX Spectrum Next Kickstarter 2 just launched
I already wrote that it‘s due to the latency. But in the context of cycle accuracy, which is not relevant for the TG68K.C and others. So if DDR3 was easy to use apart from the ARM CPU, it still makes me wonder why the SDR module isn't saved. But IIRC there is a core that uses it to store a CD image...
- Thu Sep 10, 2020 2:00 pm
- Forum: The Off-Topic Section
- Topic: ZX Spectrum Next Kickstarter 2 just launched
- Replies: 54
- Views: 18368
Re: ZX Spectrum Next Kickstarter 2 just launched
Case in point, the de10nano can run a decent Linux desktop without the SDRAM extension board, so I‘m sure it would work if I wanted. That one is using the hardwired cores specifically designed for the chip. I have no time for a closer look, but I'm sure there's a good reason why all Mister projects...
- Thu Sep 10, 2020 12:58 pm
- Forum: The Off-Topic Section
- Topic: ZX Spectrum Next Kickstarter 2 just launched
- Replies: 54
- Views: 18368
Re: ZX Spectrum Next Kickstarter 2 just launched
The type of SDRAM used for 68K cores is the same for Mister and Q68, so where should the extra performance come from, especially in highcolour? I don't know how much faster a TG68K.C core for the Mister could be clocked while decently tied to SRDAM, but I doubt it is much, with conservative timings...
- Thu Sep 10, 2020 12:49 pm
- Forum: Hardware
- Topic: Target for major new QL hardware
- Replies: 185
- Views: 39600
Re: Target for major new QL hardware
I'm experimenting with inexpensive SD WiFi cards to try and create some sort of WiFi file service between a PC and a QL. [...] That sounds good too, but does of course require a vDrive. My vision is something as cheap as possible that requires no extra hardware. Probably pie in the sky though! Mart...
- Wed Sep 09, 2020 9:04 pm
- Forum: Hardware
- Topic: Target for major new QL hardware
- Replies: 185
- Views: 39600
Re: Target for major new QL hardware
*What about a little something for the expansion port that adds some RAM, TK2, (potentially other goodies) and has a USB lead or socket on it to connect to a PC/MAC running software or an emulator, capable of transferring files to/from a QL via QNET? Once a card for the expansion port is designed w...
- Wed Sep 09, 2020 2:22 pm
- Forum: The Off-Topic Section
- Topic: ZX Spectrum Next Kickstarter 2 just launched
- Replies: 54
- Views: 18368
Re: ZX Spectrum Next Kickstarter 2 just launched
The MiSTer platform could beat the Q68, same or more RAM and much beefier FPGA, but I currently don't see the point in developing a competing core for it. The type of SDRAM used for 68K cores is the same for Mister and Q68, so where should the extra performance come from, especially in highcolour? ...