Peak 650 User's Guide
Rev. A
October 2000
Capability Expand
2-2
2-2 Switches
Switches on the CPU board are used to select options for different functions used. The switch-on or off is
to accommodate the variations of the following table.
Switch Setting Table (*: default setup)
S1 (*: Default setting)
1
2
3
4
CPU FSB / Memory
ON
ON
OFF OFF * Auto detect
OFF OFF ON
ON
66MHZ / PC100 SDRAM
OFF OFF OFF ON
100MHZ / PC100 SDRAM
OFF OFF ON
OFF 133MHZ / PC133 SDRAM
OFF OFF OFF OFF Reserve
SW2 (*: Default setting)
SW2
1
2
3
4
5
6
7
8
9
10
RS232 (*)
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
OFF
RS422
ON
ON
ON
OFF
ON
OFF
ON
ON
ON
ON
RS485
ON
ON
OFF
ON
ON
OFF
OFF
OFF
OFF
ON
SW1 (*: Default setting)
SW1/M-System
Disable (*) C0000
C8000
D0000
D8000
1
OFF
ON
ON
ON
ON
2
X
ON
ON
OFF
OFF
3
X
ON
OFF
ON
OFF
4
X
X
X
X
X
