On Mon, Jan 31, 2022 at 2:25 AM Rik Bos <hp-fix@...> wrote:
I¡¯m restoring a HP 1610B logic state analyzer and found out that one of the ROM¡¯s is defective,
Reading it gives different outcomes, so I¡¯m looking for a copy of the U19 ROM 1818-0944 the ROM¡¯s are 2716 pin compatible.
I would be very happy with a copy of this ROM or an earlier or later complete ROM set for the HP 1610B.
FYI an 1610A ROM set doesn¡¯t work because the 1610B has 3 clock inputs and the 1610A just one.
If you're not in a rush I can get to this eventually. I'm currently
physically challenged with limited use of a hand for a few more days.
Given the size & weight of a 1610B it would be difficult to move it
around and get set up to work on it one handed.
I might also have a spare ROM set. The trick there would be finding
where I put it...
