FW: VAX-11/750 registry (Was: Reviving a VAX-11/750)

Johnny Billquist bqt at update.uu.se
Wed Jul 8 16:44:56 CDT 2015

On 2015-07-08 19:21, Robert Armstrong wrote:
>> Perhaps SDI is a typo for SBI, as in the 11/780?
>     Yeah, exactly.  Sometimes the fingers are faster than the brain :-)
>    Synchronous Backplane Interconnect - the system bus used on the 78x and
> some of the 8000 machines.

The 8600 and 8650 are the two who have SBI. Up to two of them, actually.


Johnny Billquist                  || "I'm on a bus
                                   ||  on a psychedelic trip
email: bqt at softjar.se             ||  Reading murder books
pdp is alive!                     ||  tryin' to stay hip" - B. Idol

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