[Info-vax] DZQ11 on VAX/4000 Model 300

[Steven Schweda]

> [...] The board I added was a 4-port serial which I
> understood to be low priority. Therefore I placed it at the
> left hand side of the existing cards.

   A Web search for "The following list shows the recommended
sequence of modules" could be educational on card order.  For
example, page 4-2 of:

http://bitsavers.trailing-edge.com/pdf/dec/vax/630/
AX-GLBAA-MN_MicroVAX_II_630QB_Technical_Manual_Nov85.pdf

(My paper copy has the same copyright date, 1985, but a
typewriter-like font.  "AZ-FE09A-TN".)

   And yes, [SYSGEN or console] CONFIGURE is your friend. 
I'd visit it whenever making any change on the Q-bus.

   A "modern" serial card is a CXY08 (M3119):

      http://antinode.info/dec/cxy08_settings.html