......MON823.NEC QUICK REFERENCE......

Assemble Mnemonics --------A addr
Set or Examine Breakpoints-B[break addr]
Clear a Breakpoint---------C break
Clear All Breakpoints------C A
Display Memory-------------D [addr]
Set ZPrinter Echo Flag-----E switch
Fill Memory----------------F addr count byte
Go to Progam---------------G [addr]
Hexadecimal Arithmetic-----H word word
Input from a Port----------I port
Kall [sic] a subroutine----K addr
List Mnemonics-------------L [addr]
Move Momory----------------M addr addr  count
Set No Subroutine Trace Flag--------
---------------------------N switch
Output to a Port-----------O port byte
Quit the Moniter-----------Q Y
Set Memory-----------------S [addr]
Trace Instructions---------T [count]
Untrace Instructions-------U [count]
Examine Register-----------X
Set Register---------------X reg
Set Flag-------------------X flag