Old Unibus PDP-11 XXDP diagnostics

Ashley Carder wacarder at usit.net
Tue Dec 21 14:37:47 CST 2004


> Ok, I checked.
> I am that fast back because I remembered exactly where to look :~)
> I have one before me on the desk.
> It has the following description:
> 
>   PRODUCT CODE: AC-8528C-MC
>   PRODUCT NAME: CZDLDC0 DL11-W DIAG
>   DATE CREATED: MARCH 1978
>   MAINTAINER  : DIAGNOSTIC ENGINEERING
>   AUTHOR      : DAN CASALETTO
> 
> Don't be fooled, it is printed on Letter format, 2-sided!
> Only the first 6 pages are one page per side, all the following
> pages are scaled: 2 pages per side, thus 4 pages (or images) per sheet.
> The first 6 pages describe the load and start procedure, the switch
> bits to get special functions, etc. just as described on my site.
> The scaled pages contain the assembly source (output) listing ...
> they are numbered from "seq 0012"up to "seq 0103", and I checked,
> the numbering is not octal but decimal!
> If there is interest I could start to scan these to 600 dpi PDF files,
> but I have a stack of approx 20-30 cm high, so that will be a lot MB's!
> I could start making a list of what's in the box. Xmas is coming :~)
> - Henk.

Henk, sign me up for whatever you decide to scan.  BTW, I put your
Christmas present in the mail a little while ago!

Ashley





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