http://www.verycomputer.com/2_1063c94643ec6888_1.htm
  
  
  
  DP> Does any one know the jumper settings for the IVS Trumpcard Grandslam
 DP> for the 2000?

JP1102 sets the GS's SCSI ID and special arbitration mode:

 0 1 2 3 X
 0 1 2 3 X

Bits 0,1,2 form a 3 bit binary number for the controller's ID (when
jumpered, consider the bit to be 1, otherwise it's zero) so you get:

  %000=3D#0, %001=3D#1, %010=3D#2, %011=3D#3, %100=3D#4, %101=3D#5, %110=3D=
#6, %111=3D#7

The 4th bit (3 on diagram up there) and the X/F1 jumper are used to go
further than the standard maximum of 8 devices per bus, but the manual
says this doesn't work for now (forever now) - It may, I haven't tried
it.

JP1104 is the memory size selector:

 0 2 6 8 T
 0 2 6 8 T

The number is the number of megs you have on the card, the 4meg setting
is the default when nothing is jumpered, and T is for the TEST mode (the
memtest program can be used to test <write> to the ram with this).  You
must fill the simm slots FROM bank0 (near middle of card) TO bank3 (at
edge of card), two 30pin/60-120ns simms at a time.

Hope that helps, L8r, 


Memory is probably as:
SIZE: 1M X 8 OR 1M X 9 SIMM modules
SPEED: 60, 80, 100, or 120 ns access time