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Ken, The original EPROMs in my Dragon 64 are HN4827128G's. Is this programmer capable of programming the HN6827128G's and the 24 pin AM2732's mentioned above?

If not, which of the excellent Willem models would I need to buy?

Would AM2732's or 27C32's be OK for the Dragon 32?

A few questions for Phill (prime) or anyone else that can answer them: I have just acquired some AMD AM27C128 EPROMs with an access time of 150ns. (1) Are these suitable for the Dragon 64? (2) What are suitable EPROM access times for the Dragon 64? (3) Which EPROM chips would be suitable for use as...

Thanks Ken!

I'm using Windows XP Pro, SP3. Does it really need the parallel port IO driver from-- http://www.driverlinx.com/ftp/unsupported/port95nt.exe (no longer available via that link) mentioned in the Quick Start Guide?

I have a small multi-voltage (selectable from 3v to 12v), 1500mA (max) regulated power supply. Would this be suitable for use with the programmer?

What is the make/model of your UV EPROM eraser?

Anyway, something that's been bothering me here is why does PEEK() across the entire cartridge memory space always return 126 if there's not a working cartridge connected? I can interfere with that, but there's clearly a gap in my knowledge somewhere which explains why that happens. That is explain...

Ken, Which make/model of EPROM eraser/programmer do you use?

I can't find any third party reference to a DragonDOS 4.1 anywhere on the net. Can anyone verify 100% that version 4.1 was in fact an official Eurohard/Dragon Data release?