Casio FX-890P Owner's Manual page 44

SYSTEM
PURPOSE: Shows main system status.
FORMAT: SYSTEM
EXAMPLE: SYSTEM
EXPLANATION: Data returned by the SYSTEM statement are:
1. PRINT mode (ON/OFF)
2. TRACE mode (ON/OFF)
3. CLEAR followed by 3 numbers. These are the parameters of the last CLEAR
statement entered.
- First number is the memory area size in Bytes. This is what returns FRE 3.
- Second number is the assembler area size in Bytes. This is what returns
FRE 6
- Third is overall variables area size. This is what returns FRE 2
4. FREE followed by two numbers
- Total free area in Bytes. This is what returns FRE 1
- Variables free area in Bytes. This value is inferior or equal to memory area
size. This is what returns FRE 5.
SEE: FRE, CLEAR
SYSTEMP
PURPOSE: Shows memory status of BASIC program areas P0-P9.
FORMAT: SYSTEMP
EXAMPLE: SYSTEMP
EXPLANATION: The number following each Pn is the amount of Bytes the program
area is using. Value 0 shows that program area is empty.
SYSTEMF
PURPOSE: Shows memory status of file areas F0-F9.
FORMAT: SYSTEMF
EXAMPLE: SYSTEMF
EXPLANATION: The number following each Fn is the amount of Bytes the file area
is using (BASIC file, C or assembler program). Value 0 shows that file area is empty.
PRINT OFF TRACE OFF
CLEAR 4096,512,6144
FREE 83703 V:4096
_
P0[ 0] P1[
P3[ 0] P4[
P6[ 0] P7[
P9[ 0]
F0[ 0] F1[
F3[ 0] F4[
F6[ 0] F7[
F9[ 0]
44
M
m
0
M
m
0
0] P2[ 0]
0] P5[ 0]
0] P8[ 0]
M
m
0
0] F2[ 0]
0] F5[ 0]
0] F8[ 0]