Canon X-07 User Manual page 120

The start of this area is indicated by VARTAB (0322 H).
•
The pattern and the format of variable is as follows:
•
Variable pattern
The contents of arrays are input here.
•
Stack area
The start of this area is indicated by STKTOP (01 DDH)
•
The BASIC system constantly monitors STREND and the present
•
stack (SP) to make sure that the stack area does not destroy the array
area.
6. String area
The size of this area is set by the first parameter of the CLEAR
•
instruction. However, when a default occurs, it is set to 50 bytes.
When the string area is occupied, the first location of its contents is
•
indicated by FRETOP (0204 H). When it is not occupied, FRETOP
(0204 H) indicates the same location as MEMSIZ.
bytes
8
Pointer