qa.hlp (Table of Contents; Topic list)
OUT
   Summary  Detail  Example  Key to Flags  %OUT Directive
──────────────────────────────────────────────────────────────────────────────
 
Output to Port                                   Flags:  O D I T S Z A P C
                                                         ═════════════════
 
Syntax:  OUT port,accumulator
 
  Transfers a byte or word to a port from the accumulator register.  The
  port address is specified by the destination operand, which can be DX
  or an 8-bit constant.
                                    -♦-