VME-CAN2 configuration
======================

Remember that there are 4 possible card configurations named 0 to 3.

The configuration of the VME-CAN2 card is done by setting jumpers on the
card. In the following ASCII diagrams each pin is represented as an ``o``. A
jumper is shown as a line connecting two pins e.g. ``o-o``. Jumper-blocks
are shown with pin 1 in the upper-left corner. The location of the jumpers
can be found by the markings on the VME-CAN2 card or by the card's hardware
manual.

Jumpers that have always to be set that way
-------------------------------------------

Here is the ascii diagram::

  J1: o o  (standard non-  
        |   privileged
      o o   data access)  
    
      o o 
     
      o o
    
      o o
      
  J3: o o o-o o o  (factory setting)
  
  J4: o o o        (DTACK=140ns, factory setting)
        |
      o o o
  
  J5: o o          (19200baud, CAS1=1,CAS2=1, factory setting)
      o o
      o o
      
  J6: o            (do use A19 address bit)
  
      o
      |
      o
      
  J7: o o          (Address bits 24-31, factory setting)
      o o
      o o
      o o
  
  J8: o o          (Address bits 24-31, factory setting)
      o o
      o o
      o o
  
  J11: o o         (2*64Kbyte EPROM, factory setting)
       o o
  
  J16: o           (Watchdog-time=1sec, factory setting)
       o
       
  J17: o           (VME-RESET not connected to VME-SYSFAIL, factory setting)
       o
       o
       
  SW1: 0 CAN Net 1 Id: 0
  SW2: 0 Bitrate for CAN Net 1, factory setting
  SW3: 1 CAN Net 2 Id: 1
  SW4: 0 Bitrate for CAN Net 2, factory setting

Jumpers that define the card configuration number
-------------------------------------------------

card 0 settings::

  J2:  o o  J1: o o \
       o o      o o |
       o-o      o o |- don't care for
       o-o      o o |  these jumpers
                o o /
                o-o

card 1 settings::

  J2:  o o  J1: o o \
       o o      o o |
       o-o      o o |- don't care for
       o-o      o o |  these jumpers
                o o /
                o o

card 2 settings::

  J2:  o o  J1: o o \
       o o      o o |
       o-o      o o |- don't care for
       o o      o o |  these jumpers
                o o /
                o-o

card 3 settings::

  J2:  o o  J1: o o \
       o o      o o |
       o-o      o o |- don't care for
       o o      o o |  these jumpers
                o o /
                o o