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pcjs/devices/pdp11/machine/1145
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Repository files (latest commit first)
Filename Latest commit message Latest commit date
Jeff Parsons f0a05ff401 For side-by-side machine layouts, use dedicated left and right machine.xml files (my hard-coded solution for now)
2016-12-03 16:49:42 -08:00
..
panel Working on v1.30.6 now 2016-12-03 09:04:34 -08:00
vt100 For side-by-side machine layouts, use dedicated left and right machine.xml files (my hard-coded solution for now) 2016-12-03 16:49:42 -08:00
README.md Assorted README updates 2016-12-01 22:23:24 -08:00

README.md

layout title permalink
page PDP-11/45 Machine Configurations /devices/pdp11/machine/1145/

PDP-11/45 Machine Configurations

PDPjs supports a variety of PDP-11/45 machine configurations, including:

All of the above configurations include 248Kb of RAM -- the maximum supported by the PDP-11/45 architecture. The top 8Kb of the PDP-11/45's 18-bit address space is occupied by the I/O Page, a region reserved for hardware registers belonging to the CPU, MMU, and assorted peripherals.