Multi I/O card 171
==================

- The number 171 is written in the copper on the back side of the card.
- 16bit ISA bus.
                                           .--
                                           |
                                        .--|= 9pin male
                                     ///|  || dsub
                                    ||/=|  || serial
  .-------IDE-------LED-GAME--------|||-`--|= port 1
  |1: 1::::::::::::  :  1:::: 1::: 1::: .--|=
  |::                          SER  SER |  || 25pin
FLO::  1    8     .----.        2    1  |  || female
PPY::  ::::::JP6  |    |                |  || dsub
  |::             `----´      PARALLELL |  ||
  |:: ::::::JP8      JP4           PORT |  ||
  |:: 1    8         ..                 `--|=
  `nnnnnnnnnnn--nnnnnnnnnnnnnnnnnnnnnn----´|
   """""""""""  """"""""""""""""""""""     |

JP4:Parallell port.
   open=input only, closed=output only (default)


JP6:1-2. Serial port 1. (default=COM1)
      COM1   COM3   COM4   disable
   1  closed closed open   open
   2  open   closed closed open

JP6:3-4. Serial port 2. (default=COM2)
      COM2   COM3   COM4   disable
   3  closed closed open   open
   4  open   closed closed open

JP6:5-6. Parallell port. (default=LPT2) (LPT1=3BC, LPT2=378, LPT3=278)
      LPT1   LPT2   LPT3   disable
   5  closed open   closed open
   6  closed closed open   open

JP6:7. Floppy controller.
   closed=enable(default), open=disable.

JP6:8. IDE interface.
   closed=enabel(default), open=disable.


JP8:1-3. Serial port 1 IRQ. (close one, leave the other two open)
  1=IRQ4(default), 2=IRQ3, 3=IRQ5, none=no IRQ

JP8:4-6. Serial port 2 IRQ. (close one, leave the other two open)
  4=IRQ3(default), 5=IRQ4, 6=IRQ5, none=no IRQ

JP8:7-8. Parallell port IRQ. (close one, leave the other open)
  7=IRQ7(default), 8=IRQ5


-- Tomas Andersson 1999-07-30