The first version of the new HP41 MLDL2000 (EPROM/RAM emulator) are now downloadable at: http://www.kuipers.to/hp41.htm.
It is a zipped Word document of about 230K. Those interested are invited to have a look at it. Please send me comments. My intention is to have the specs finished first before continuing (safe some experiments) with the hardware.
Happy programming,
Meindert Kuipers