Conﬁguring DIP Switch S1

S1 S2

	S2
ON	ON
1 2 3 4 5 6 7 8	1 2 3 4 5 6 7 8
S1

Switch toggle

						7	8
					6	7
				5	6
			4	5
		3	4
	2	3
1	2
1

Push toggle up for ON position

Push toggle down for OFF position

1 2 3 4 5 6 7 8

1 2

Figure 5. DIP switches S2 and S2

Figure 5 shows the orientation of the DIP switches in the “ON” and “OFF” positions.

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 Summary Table

Position	Function	Factory Default

S1-1	Data Rate	On	}	64K Sync
S1-2	Data Rate	Off	}	64K Sync

S1-3	Reserved	On

S1-4	Reserved	On
S1-5	Async/Sync Data Format	Off		Async/Sync

S1-6	Tx Clock Source	On	}	Internal Clock
S1-7	Tx Clock Source	On	}	Internal Clock

S1-8	Response to RDL Request	On		Enable

1 2 3 4 5 6 7 8

Figure 5. DIP switches S2 and S2

Figure 5 shows the orientation of the DIP switches in the “ON” and “OFF” positions.

Conﬁguring DIP Switch S1

S1 Summary Table

Position

Function

Factory Default