5 expansion board configurations – Rice Lake 920i Installation Manual V1.05 User Manual
Page 14
10
920i
Installation Manual
2.5
Expansion Board Configurations
Two- and six-card expansion boards allow up to
fourteen option cards to be attached to the
920i
.
Figures 2-7 through 2-9 show the slot numbers
assigned for various combinations of two- and
six-card expansion boards. A single six-card
expansion board is assigned slots 3Ð8.
Figure 2-7. CPU Board with Two-Card Expansion Board
Figure 2-8. CPU Board with Two- and Six-Card Expansion
Boards
Figure 2-9. CPU Board with Two Six-Card Expansion
Boards
NOTES:
¥
The maximum number of option board slots is
fourteen: two onboard slots, plus two six-card
expansion boards.
¥
The two-card expansion board is always placed
at the end of the expansion bus. No more than
one two-card expansion board can be used in
any system conÞguration.
¥
The panel mount enclosure can accommodate a
single two-card expansion board.
¥
The wall mount enclosure can accommodate a
two-card or a six-card expansion board.
¥
Systems using two expansion boards are housed
in a custom enclosure.
SLOT 1
SLOT 2
CPU BOARD
1
SLOT 3
SLOT 4
SLOT 0
SLOT 1
SLOT 2
SLOT 3
SLOT 4
SLOT 5
SLOT 6
SLOT 7
SLOT 8
CPU BOARD
SLOT 0
1
SLOT 9
SLOT 10
SLOT 1
SLOT 2
SLOT 3
SLOT 4
SLOT 5
SLOT 6
SLOT 7
SLOT 8
SLOT 9
SLOT 10
SLOT 11
SLOT 12
SLOT 13
SLOT 14
CPU BOARD
SLOT 0