RE: Antw.: Upgrade 2040/3040 DOS 1 floppy drive to DOS 2?

From: Hoffmann-Vetter, Martin <*martinhv_at_arcor.de*> Date: Sat, 31 Jul 2010 00:46:34 +0200 Message-ID: <003801cb3039$126fb150$1b09a8c0@mhvnb10> · martinhv_at_arcor.de

Hello,

> Only quick question - are all of the DOS1 ROMs, including controller
> ROMs, on the archive? If not we need to save them.

I think there are more than one DOS 1 version. You write at http://www.6502.org/users/andre/petindex/drives/roms/index.html, that the DOS 1.2 (must be 901468-06, 901468-07 and 901466-02) was the first usable version. Does Anders have an earlier version?

You know anything about the earlier versions before 901468-06 (ROMs) and 901466-02 (RIOT)?

Martin

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