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Hardware => Hardware (Classic 16-/32-Bit) => Thema gestartet von: FrederickMeißner am Mo 02.05.2011, 20:38:39
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Hat jemand Ahnung was daraus geworden ist?
ragnar76 hatte ihn angeschrieben, er hat sich nie gemeldet...
512KB flash ROM allowing dual-TOS or cartridge operation. Here are the possibilities :
256K TOS 2.06 + 192K TOS 1.X
256K TOS 2.06 + 128K cartridge (where you can put 128K of your favourite software)
448K alternative OS (like Emutos for which an IDE driver needs to be written from scratch)
in any case, a 64K area is reserved for a BIOS-like bootloader
ATA-IDE interface suitable for silent Compact flash cards as well as conventionnal harddisks.
memory upgrade (Alternate Fast-Ram at 8 and 16MHz) up to 11Mb on top of ST-RAM
on a MEGA STE, the card takes the place of the PLCC-socketed 68000 microprocessor. The installation requires 5 wires to be soldered to the motherboard (3 to the cache chips, 1 to the hard disk for IDE interrupt, 1 to pickup a 32MHz clock). No cut in the mainboard, the upgrade can be removed at any time.
(http://stlabs.free.fr/stidem_files/stidemcc-20040620.jpg)
http://stlabs.free.fr/stidem.html
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Ende 2009 Anfang 2010 hat er an der TT-Erweiterung gearbeitet:
Sorry for the late answer, the projects are not dead, but I currently have to time and no space to work on them, maybe in 2010 !I have a mostly finished new PCB for the ttramide (there was a problem with the case of the computer when closing it)
Zur MSTEIDEM meinte er:
msteidem had some instabilities due to the socketed cpu adaptor and because of my agressive logic timings to gain speed
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Ganz ehrlich? Mir ist das sch...egal ob die rams 1 oder 2 ms langsamer laufen.