PLB               PLB Pull Data Bank Register from Stack               PLB

 65816 only!
                                                        N V M X D I C Z
  Operation:  S+1 ->S, Bs -> DB                         / . . . . . . /

  +----------------+-----------------------+---------+---------+----------+
  | Addressing Mode| Assembly Language Form| OP CODE |No. Bytes|No. Cycles|
  +----------------+-----------------------+---------+---------+----------+
  | Implied        |   PLB                 |   $AB   |    1    |     4    |
  +----------------+-----------------------+---------+---------+----------+