Patton electronic 1094A Switches S2-6 and S2-7 Clock Mode, Co/Cp, Unit, Description, Position

Switches S2-6 and S2-7: Clock Mode

Use Switches S2-6 and S2-7 to configure the 1094A for internal, external, or receive recover clock mode.

CO/CP
Unit	S2-6	S2-7	Clock Mode	Description
CO	On	On	Internal	Transmit clock
				generated internally
CO	Off	On	External (DTE)	Transmit clock
				derived from
				terminal interface
CP	On	Off	Receive Recover	Transmit clock
				derived from the
				received line
	Off	Off		Reserved

Switch S2-8: Enable/Disable Loop Tests from DTE

Use Switch S2-8 to allow Model 1094A to enter loopback tests when the DTE raises the appropriate loop request pin.

S2-8	Setting
On	Response to DTE Loopback Request Enabled
Off	Response to DTE Loopback Request Disabled

3.1.3Configuration Switch Set “S3”

Use the eight DIP Switches in Switch S3 to enable the DTE con- nection rate. The following table summarizes default positions of DIP Switch S3. Detailed descriptions of each switch follow the table.

S3 SUMMARY TABLE

Position	Function	Factory Default
S3-1	DTE Rate	Off	}
S3-2	DTE Rate	Off
S3-3	DTE Rate	On		64Kbps
S3-4	DTE Rate	On
S3-5	DTE Rate	On
S3-6	DTE Rate	On
S3-7	Reset Software Defaults	On	Normal Operation
S3-8	Transmit Data Sample Point	On	Normal Operation

Switch S3-1: DTE Rate

Use Switch S3-1 through S3-6 to set the DTE bit rate.

S3-1 S3-2		S3-3	S3-4 S3-5 S3-6			DTE Rate (kbps)
Off	Off	On	On	On	On	64
On	On	Off	On	On	On	128
Off	On	Off	On	On	On	192
On	Off	Off	On	On	On	256
Off	Off	Off	On	On	On	320
On	On	On	Off	On	On	384
Off	On	On	Off	On	On	448
On	Off	On	Off	On	On	512
Off	Off	On	Off	On	On	576
On	On	Off	Off	On	On	640
Off	On	Off	Off	On	On	704
On	Off	Off	Off	On	On	768
Off	Off	Off	Off	On	On	832
On	On	On	On	Off	On	896
Off	On	On	On	Off	On	960
On	Off	On	On	Off	On	1024
Off	Off	On	On	Off	On	1088
On	On	Off	On	Off	On	1152

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