Card Type	ISDN CSU/DSU
Chip Set	Unidentified
ISDN Transfer Rate	64Kbps x 4/128Kbps x 4
Data Bus	16-bit ISA
ISDN Protocol	5ESS, DMS-100, National

CONNECTIONS
Function	Label	Function	Label
Line 1 out	CN1	IDP module headers for line 4	CN5 & CN6
Line 2 out	CN2	IDP module headers for line 3	CN7 & CN8
Line 3 out	CN3	IDP module headers for line 2	CN9 & CN10
Line 4 out	CN4	IDP module headers for line 1	CN11 & CN12

USER CONFIGURABLE SETTINGS
Setting		Label	Position
»	Factory configured - do not alter	SW1/4	On
»	Factory configured - do not alter	J9	Pins 1 & 2 closed

ISDN LINE 1 TERMINATION
Setting		J1	J2
»	Terminated	Pins 1 & 2 closed	Pins 1 & 2 closed
	Not terminated	Pins 2 & 3 closed	Pins 2 & 3 closed

ISDN LINE 2 TERMINATION
Setting		J3	J4
»	Terminated	Pins 1 & 2 closed	Pins 1 & 2 closed
	Not terminated	Pins 2 & 3 closed	Pins 2 & 3 closed

ISDN LINE 3 TERMINATION
Setting		J5	J6
»	Terminated	Pins 1 & 2 closed	Pins 1 & 2 closed
	Not terminated	Pins 2 & 3 closed	Pins 2 & 3 closed

ISDN LINE 4 TERMINATION
Setting		J7	J8
»	Terminated	Pins 1 & 2 closed	Pins 1 & 2 closed
	Not terminated	Pins 2 & 3 closed	Pins 2 & 3 closed

BASE I/O ADDRESS
Setting	SW1/1	SW1/2	SW1/3
100h	On	Off	Off
110h	Off	On	Off
120h	On	On	Off
200h	Off	Off	On
220h	On	Off	On
300h	Off	On	On
320h	On	On	On
Disabled	Off	Off	Off