Sharp MZ-80B - Page 10

5
In this case, the Monitor requests the operator to enter the address at which mem-
ory correction
is to start.
For example, let memory correction start at memory address $70AO. Enter 70AO
from the keyboard, then press the [ CR ] key. The display is as shown in FIGURE
1.4.
FIGURE 1.4
The monitor program displays the contents, $00, of memory address $70AO and
requests the operator to determine whether or not the contents of$ 70AO are to be
corrected.
To correct them, enter two hexadecimal digits, from of 00 to FF, at the
cursor position from the keyboard. For example, to change the contents of $70AO
from $00 to $C9 (operation code of the RET command), enter "C9", then press
the [ CR ] key.
The monitor program then corrects the contents of the memory address and the
display is as shown in FIGURE 1.5.
FIGURE 1.5