- 26k of RAM
- Up to 256k of program mem
- Pure TTY terminal, no inherent backspace support
$0000 - $6799
- RAM$7800 - $B799
- Program page 0$B800 - $F799
- Loaded program page$F800 - $FFF9
- I/O Registers$FFFA - $FFFF
- Interrupt vectors
-
Header:
- Byte 0:
- Byte 1: Number of pages in the program
- Byte 2-x: Address of page/16KB
-
Structure:
- Header
- Program page 0
- Other data