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Retroleum SMART Card InterfaceHi guys, Over the last few months I've been designing an interface board for the Spectrum 48 - seems to be all the rage :) It started off as simple …
... /> [URL="http://www.retroleum.co.uk/electronics-articles/smart-card-for-zx ... -spectrum/"]http://www.retroleum.co.uk ... /electronics-articles/smart-card-for-zx ... -
SMART card not workingHi all, I've got an issue 3 48k which appears to be working fine apart from with a Retroleum SMART card. The card (which works fine on my other Sp…
... fine apart from with a Retroleum SMART card. The card (which works ... etc. It's just the SMART card. I'm not sure ... -
New version (v0.31) of ZX DiagnosticsHi all,<br><br>Just wanted to let people know that I've released a new version of the Spectrum Diagnostics into the wild.<br><br>These were originall…
... version v0.30 is the Retroleum SMART card, as well as Winston ... -
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…
... rack, and have got a Retroleum smart card. I've tried a ... -
Issue 4A, tests complete fine but get odd crashing problemHi all, I've got an issue 4A which has had all of its lower RAM replaced, TR4, TR5 as well as its CPU. It originally had quite high voltages (20-3…
... loading the game from a Retroleum SMART card and I've used ... -
+3 memory repair- which ICHi there, I'm trying to repair an old +3 and have bought a Retroleum SMART card. The diagnostic rom test says that the upper ram is faulty and give…
... +3 and have bought a Retroleum SMART card. The diagnostic rom test ... -
How can I fix a problematic Retroleum Smart Card. I did not do anything "WRONG " with it but I did but it on a flexible cable and this seems to have "upset" it .Since then It does not perform the …
I did not do anything "WRONG " with it but I did but it on a flexible cable and this seems to have "upset" it .Since then It does not perform the main ram rest and just displays back and white bars with assorted coloured blocks etc when put on a working ... -
The Diagnostic PCBIt arrived in the post today so this is my first go with the Diagnostic PCB. (bought on Ebay) This item , I think , does the same job as Retroleu…
... , does the same job as Retroleum Smart Card v2 . Before I tested ... the rubber key with the Smart Card v2 : everything was fine ... . The Smart Card went through the usual ... I retried it with the Smart card and everything was fine ... -
New version (v0.31) of ZX DiagnosticsHi all,<br><br>Just wanted to let people know that I've released a new version of the Spectrum Diagnostics into the wild.<br><br>These were originall…
... +3 if you use a Retroleum SMART card, and will also work ... to state that Phil from Retroleum is now including zx-diagnostics ... -
New version (v0.31) of ZX DiagnosticsHi all,<br><br>Just wanted to let people know that I've released a new version of the Spectrum Diagnostics into the wild.<br><br>These were originall…
... -footprint board, but then the Retroleum SMART card came along and somewhat ... -
New version (v0.31) of ZX DiagnosticsHi all,<br><br>Just wanted to let people know that I've released a new version of the Spectrum Diagnostics into the wild.<br><br>These were originall…
... it's academic, as the Retroleum SMART card offers a nice handy ... -
New version (v0.31) of ZX DiagnosticsHi all,<br><br>Just wanted to let people know that I've released a new version of the Spectrum Diagnostics into the wild.<br><br>These were originall…
... release will support original Diagboard, Retroleum SMART card, ZXC3 and ZXC4 carts ... -
48k not startingHi team, I have 2 48k's, one works (Issue 4s), one doesn't (Issue 4a). The non-working one appears to start, but not finish the RAM test. The pape…
... external ROM (e.g. the Retroleum SMART card, Paul Farrow ZXC3/ZXC4 ... -
Recommend-me-do - memory card devicesSo, both myself (with a +3 that has a dodgy drive) and my friend (with a +2) are looking at the various options for loading from memory card. What…
... [/url]]
[*]Retroleum SMART Card [[url="http://www.retroleum.co.uk/smart-card-for ... -
Recommend-me-do - memory card devicesSo, both myself (with a +3 that has a dodgy drive) and my friend (with a +2) are looking at the various options for loading from memory card. What…
For the price the Retroleum Smart card is great. Built in Kempston too -
Spectrom interface ?Hi all, I got 2 of this devices ... :) [img]http://forest.no-ip.org/wos/spectrom/20151006_151428.jpg[/img] [img]http://forest.no-ip.org/wos/sp…
... supported boards are the Diagboard, Retroleum SMART card, ZXC3 and ZXC4 cartridges ... -
What is the Sinclair ZX Spectrum Vega and what does it mean?Just stumbled upon this Indiegogo page following a tweet from SpeccyNews [url]https://www.indiegogo.com/projects/sinclair-zx-spectrum-vega[/url] it…
... have a (flawless) 48k and SMART SD solution and can see ... />
The retroleum smart card system http://www.retroleum.co.uk/smart-card-for ... -
ZX Diagnostics v0.32I'm please to announce the latest release of ZX Diagnostics (v0.32). This contains the following enhancements: - Support for ZXC3, ZXC4 and Sp…
... of the firmware with the Retroleum SMART card and the ZXC3/ZXC4 ... -
Faulty 48+ Help NeededHi, This is what I get when I plug in the spectrum, this is tuned in. Vid shows a reset. Any ideas, or pointers on the first thing to check. Keyboa…
... remembered I had the smart card from Retroleum, and that it ... I just assumed that the Retroleum smart card had taken over ... />
Next, power off, remove Retroleum Smart Card, and power back up ... the mere placing of the Retroleum smart card and playing a ... -
A redesigned version of Winston's diagnostic board[U][B]A redesigned version of Winston's diagnostic board[/B][/U] This is a continuation of a project that started in a hijacked thread [URL="http://…
... supports other hardware solutions now (Retroleum SMART card, ZXC3/ZXC4, Spectranet and ... -
Spectrum 48+ 4S - Upper RAM issue, and now a self-created problem!I recently picked up a known-flaky spectrum off eBay, to have a bit of fun fixing it and reliving youth. It was labelled as 'keyboard duff, shows…
... (which also run on the Retroleum SMART card) would have detected this ... -
SD Card Interfaces for the ZX Spectrum : the complete list OK I admit it : this thread will start life as the incomplete list of SD card interfaces but the aim is to list the lot
... plate "Brace Case" for the Retroleum Smart Card
It was ... it it not just this Smart card PCB that is a ... /> I am impressed with the Smart card . It appears to be ... -
SD Card Interfaces for the ZX Spectrum : the complete list OK I admit it : this thread will start life as the incomplete list of SD card interfaces but the aim is to list the lot
... cards
B) The Retroleum Smart Card
Is that ... including a case. The brilliant Smart card is priced at around ... -
SD Card Interfaces for the ZX Spectrum : the complete list OK I admit it : this thread will start life as the incomplete list of SD card interfaces but the aim is to list the lot
... together
B) The Retroleum Smart Card
C) The ... -
Not bored with the Boards.Going through some old tapes stored rather badly I came across an unlikely item that that I must have stored away quickly with other low grade items …
... I would try out my Retroleum Smart card on the recapped Speccy ... I have tried out this SMART card in a Diagnostic way ... switch no 3 on the Smart Card (for diagnosis mode) so ... -
ROM emulation in softwareHi, first of all -- I only have shallow / uni knowledge of hardware, electronics, and physics. So forgive me for asking things that are out of that …
Retroleum Smart Card and an arduino based board capable of 8mhz SPI transfers, stm32duino for example. -
ROM emulation in softwareHi, first of all -- I only have shallow / uni knowledge of hardware, electronics, and physics. So forgive me for asking things that are out of that …
[quote="Tank;911996"]Retroleum Smart Card.[/quote]
This one looks good. But it does not say how to upload new ROM into boards' flash. Is it via Speccy? How to get it into Speccy? -
ROM emulation in softwareHi, first of all -- I only have shallow / uni knowledge of hardware, electronics, and physics. So forgive me for asking things that are out of that …
Troubleshooting RAM IC's on Spectrum +2 Grey?Got myself a grey +2 but at startup it shows something very similar to this: [img]https://preview.ibb.co/mmai5F/2_Ram_Fault.png[/img] I also su…
... have only tried the Retroleum version on the Retroleum SMART card interface.
[b]Retroleum - A Diagnostic ROM Image For ... [/b]
http://blog.retroleum.co.uk/electronics-articles/a ...
