Memory Configuration - Sharp MZ-700 Series Owner's Manual

4.2 Memory configuration
4.2.1 Memory map at power-on (80k mode)
soooo
$ 1 ooo
$ 1 2 0 0
S D O O O
S D 8 0 0
$ E O O O
S F O O O
M O M I T O R
( R O M )
M O N I T O R W O R K
S Y S T E M
and
T E X T A R E A
< D — R A M )
V-RAM<CHARACTER)
<S—RAM)
V—RAM<COLOR DATA)
CS-RAM)
KEY and T I MER PORT
soooo
$ 1 O O O
S Y S T E M and T E X T AREA
D - R A M
S D O O O
S Y S T E M and
T E X T A R E A
D - R A M
Enable Disable
• The memory map is as shown above immediately after the power has been turned on. (The contents
of the V-RAM area from $D000 to $ D F F F are not the same as those of MZ-80K.)
• The entry point of the monitor ROM is the same as that of the MZ-80K.
123-