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1260-00C User Manual
Operation 3-3
NOTE
The 1260-00C is housed in a metal enclosure that has cut-outs for access to all switches
and jumpers associated with Slot 0/Non-Slot 0 settings, start-up mode, and Shared RAM
settings. Under normal circumstances, you do not need to open the enclosure.
Figure 3-1, 1260-00C Parts Locator Diagram
1. VXIbus Requester Level
2. MSB
3. Logical Address DIP
switch (set to FFh)
4. LSB
5. Shared RAM Switches
6. S2 (OFF)
7. S1 (OFF)
8. Installed RAM Switches
9. S6
10. S7
11. Address Modifiers (ON)
12. Detail of Switch Settings
13. Slot 0 Switches
14. S24 (ON)
15. S23 (ON)
16. S22 (ON)
17. Startup Mode
Switches (ON)
18. Eprom Expansion
Switches
MGA
88070
TNT
W1
W2
1
2
4
3
5
7
6
{
8
{
9
10
11
S5
S3
S4
12
OF
F
ON
18
S11(ON
)
S14(ON
)
S10(ON
)
S13(ON
)
BANK3 BANK
2
17
16
15
14
S1
9
S2
1
S2
0
{
13
66881
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