IBM 5150 Hardware Reference Manual page 45

System Memory Map (Increments of 16KB)
START ADDRESS:
DECIMAL HEX
0 00000
16K 04000
32K 08000
48K OCOOO
64K 10000
80K
14000
96K 18000
l12K lCOOO
128K 20000
144K 24000
160K 28000
178K 2COOO
192K 30000
208K 34000
224K 38000
240K 3COOO
256K 40000
272K 44000
288K 48000
304K
4COOO
320K
50000
336K 54000
352K 58000
368K 5COOO
384K
60000
400K 64000
416K
68000
432K 6COOO
448K 70000
464K
74000
480K 78000
496K 7COOO
512K 80000
528K 84000
544K
88000
560K 8COOO
576K 90000
592K
94000
608K 98000
624K
geooo
FUNCTION:
16-64 KB READIWRITE MEMORY
ON SYSTEM BOARD
UP TO 192 KB
MEMORY IN I/O
CHANNEL
384 KB FUTURE
R/W MEMORY EXPANSION
IN I/O CHANNEL
Figure 12. SYSTEM MEMORY MAP (INCREMENTS OF 16KB) (SHEET 1 OF 2)
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