9
Figure 3.
DIP switches S2 and S2
Figure 3 shows the orientation of the DIP switches in the “ON” and “OFF”
positions.
Configuring DIP Switch S1
DIP switch S1 is where you configure the data rate, asynchronous or
synchronous data format, transmit clock source, and response to RDL
request. The following table summarizes default positions of DIP
switches S1-1 through S1-8. Detailed descriptions of each switch follow
the table.
S1
S2
1 2 3 4
ON
5 6 7 8
1 2 3 4
ON
5 6 7 8
1 2 3 4
ON
5 6 7 8
Push toggle up
for ON position
Switch toggle
Push toggle
down for
OFF position
1
2
3
4
ON
5
6
7
8
S1
S1
1 2
ON
S1
S2
Position
Function
Factory Default
S1-1
Data Rate
On
S1-2
Data Rate
Off
On DSR On
S1-4
Reserved
On
S1-5
Async/Sync Data Format
Off
S1-6
Tx Clock Source
On
S1-7
Tx Clock Source
On
S1-8
Response to RDL Request
On
Enable
64K Sync
}
}
Internal Clock
S1 Summary Table
DSR during Local Line Loop
S1-3
