Looking for PDP 11/40 Docs for M7856, 7891, or M9312

[Guy Sotomayor]

Have you tried bitsavers (bitsavers.org)?

On Jun 1, 2008, at 7:17 AM, B. Degnan wrote:

> Looking for PDP 11/40 Docs for M7856, 7891, or M9312
>
> CARD SLOT POSITIONs
>
> empty 1 -- (IF PRESENT WOULD BE USED FOR A 7239)
> empty 2 -- (IF PRESENT WOULD BE USED FOR A 7298)
> 7232 3 A-F (U WORD)
> 7231 4 A-F (DATA PATHS)
> 7233 5 A-F (IR DECODE)
> 7235 6 A-F (STATUS)
> 7236 7 A-F (TIMING)
> 7236 8 A-F (MEMORY MANAGER)
> 672A 9 D (GRANT CONT.)
> UNIBUS 9 A-B (RIGHT SIDE OF UNIBUS)
> UNIBUS 10 A-B (LEFT SIDE OF UNIBUS)
> M7856 10 F-C (RS232 WITH 19.2 OPTION?)
> G7273 11 C-D
> 7891 12 A-F (64k MEMORY)
> M9312 13 A-B (ROM CARD)
> 672A 13 D (GRANT CONT.)
>
> In short I have an upgraded to 64K system, the memory holds, I am  
> attempting to interface with a terminal and need to confirm baud  
> rate switch settings, etc.  The docs on the 11/40 I have are limited  
> to an original 8K core system.
>
> thanks.
> Bill
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