Hi all,
Been using my OGXbox ever since I bought it in 2003ish, currently used for CoinOps mostly, getting my little lad in to playing some old arcade stuff.
Never modded myself, purely a user.
Hi, I'm having a really strange issue with some OpenXenium I've built that is driving me crazy. Basically, after flashing XeniumOS with Xenium Tool and hotswap method, on the first boot the modchip works fine: XeniumOS is loaded, I can flash other bios (and I can boot them!), so everything works as intended. However, if I reboot the Xbox the chip doesn't work anymore and the console FRAG. If I reflash XeniumOS it works again at first boot, but - as before - when rebooting xbox everything I get is a FRAG.
I tried turning on with eject button or recovery switch, but nothing change. I tried different dump of XeniumOS and used also the official release of 2.3.1 XeniumOS. It simply acts as a modchip without any bios. It's really something strange because this is happening with all of the five chips I've assembled, with exactly the same behaviour. Thinking of a bad batch of Xilinx or flash I bought another set, but even with them I've the same issue. I really can't understand what's going on. It's like the flash get corrupted after every first boot of XeniumOS.
The Xbox boots without any issues with Aladdin Xblast (which I use to do the hotswap method), so I don't think it's something related to the console. I've upgraded RAM to 128MB, but I don't think it's a problem for openxenium. I program the CPLD with a DIY Xilinx Parallel programmer and Impact (using .jed or .svf) without any error and CPLD works fine, it's recognised by xenium tools, I can change the colour of the LED etc.
Any suggestions? I've searched on the internet, but could not find anything useful. Thanks
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Been using my OGXbox ever since I bought it in 2003ish, currently used for CoinOps mostly, getting my little lad in to playing some old arcade stuff.
Never modded myself, purely a user.
I tried turning on with eject button or recovery switch, but nothing change. I tried different dump of XeniumOS and used also the official release of 2.3.1 XeniumOS. It simply acts as a modchip without any bios. It's really something strange because this is happening with all of the five chips I've assembled, with exactly the same behaviour. Thinking of a bad batch of Xilinx or flash I bought another set, but even with them I've the same issue. I really can't understand what's going on. It's like the flash get corrupted after every first boot of XeniumOS.
The Xbox boots without any issues with Aladdin Xblast (which I use to do the hotswap method), so I don't think it's something related to the console. I've upgraded RAM to 128MB, but I don't think it's a problem for openxenium. I program the CPLD with a DIY Xilinx Parallel programmer and Impact (using .jed or .svf) without any error and CPLD works fine, it's recognised by xenium tools, I can change the colour of the LED etc.
Any suggestions? I've searched on the internet, but could not find anything useful. Thanks
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Board startup date: April 23, 2017 12:45:48