int e l 1.1 MEMORY USAGE (Version 1.0) INTERNAL MEMORY ALLOCATION:
LOCATION(S) IN HEX MCS BASIC-52 USAGE 24H BITS USED SPECIFICALLY AS FOLLOWS BIT 24.0H STOP STATEMENT OR CONTROL-C ENCOUNTERED BIT 24.1H 0 = HEX INPUT, 1 = FP INPUT BIT 24.2H 0 = RAM MODE, 1 = ROM MODE BIT 24.3H ZERO FLAG FOR DOUBLE BYTE COMPARE BIT 24.4H SET WHEN ARGUMENT STACK HAS A VALUE BIT 24.5H RETI INSTRUCTION EXECUTED BIT 24.6H RESERVED BIT 24.7H RESERVED 25H BITS USED SPECIFICALLY AS FOLLOWS BIT 25.0H RESERVED, SOFTWARE TRAP TEST BIT 25.1H FIND THE END OF PROGRAM, IF SET BIT 25.2H RESERVED BIT 25.3H INTERRUPT STATUS SAVE BIT BIT 25.4H SET WHEN PROGRAM EXECUTION IS COMPLETE BIT 25.5H RESERVED, EXTERNAL TRAP TEST BIT 25.6H SET WHEN CLOCK1 EXECUTED, ELSE CLEARED BIT 25.7H SET WHEN BASIC IS IN THE COMMAND MODE 26H BITS USED SPECIFICALLY AS FOLLOWS BIT 26.0H SET TO DISABLE CONTROL-C BIT 26.1H SET TO ENABLE "FAKE" DMA BIT 26.2H RESERVED BIT 26.3H SET TO EVOKE "INTELLIGENT" PROM PROGRAMMING BIT 26.4H SET TO PRINT TEXT STRING FROM ROM BIT 26.5H RESERVED BIT 26.6H SET TO SUPPRESS ZEROS IN HEX MODE PRINT BIT 26.7H SET TO EVOKE HEX MODE PRINT - 163 -