Changes
CP/M 2.2
,/* Memory Map */
=== Memory Map ===
[[File:Memmap.gif|framed|right|small memory map of CPcp/M2m 2.2]]
CP/M runs with ram selection 0 (i.e. LD BC,&7FC0:OUT (C),C ) and assumes the upper ROM is enabled and is the one with the CPM BIOS in it (i.e. AMSDOS.)