DUAL E1 MB89120-UK modem/telephone/ISDN Settings and Configuration

Card Type	E1 DSU
Chip Set	Mitel
I/O Options	MVIP bus
Maximum Transfer Rate	2.048Mbps x 2
Data Bus	16-bit ISA
Data Modulation Protocol	Unidentified

CONNECTIONS
Function	Label	Function	Label
E1 line 1	J1	Handset	J3
E1 line 2	J2	MVIP bus	P6

USER CONFIGURABLE SETTINGS
Setting		Label	Position
»	IRQ driver terminated	P3/A	Closed
	IRQ driver not terminated	P3/A	Open
»	Line 1 transmit shield grounded	WG1 pins 1 & 2	Closed
	Line 1 transmit shield not grounded	WG1 pins 1 & 2	Open
»	Line 1 receive shield grounded	WG1 pins 3 & 4	Closed
	Line 1 receive shield not grounded	WG1 pins 3 & 4	Open
»	Line 2 transmit shield grounded	WG2 pins 1 & 2	Closed
	Line 2 transmit shield not grounded	WG2 pins 1 & 2	Open
»	Line 2 receive shield grounded	WG2 pins 3 & 4	Closed
	Line 2 receive shield not grounded	WG2 pins 3 & 4	Open
»	Factory configured - do not alter	P1/E	N/A
»	Factory configured - do not alter	P1/F	N/A

BASE I/O ADDRESS
Setting		S4/1	S4/2	S4/3	S4/4
	0200h	On	On	On	Off
»	0300h	On	On	On	On
	2200h	On	On	Off	Off
	2300h	On	On	Off	On
	4200h	On	Off	On	Off
	4300h	On	Off	On	On
	6200h	On	Off	Off	Off
	6300h	On	Off	Off	On
	8200h	Off	On	On	Off
	8300h	Off	On	On	On
	A200h	Off	On	Off	Off
	A300h	Off	On	Off	On
	C200h	Off	Off	On	Off
	C300h	Off	Off	On	On
	E200h	Off	Off	Off	Off
	E300h	Off	Off	Off	On

INTERRUPT
Setting		P3/B	P3/C	P3/D	P3/E	P3/F
	IR/FONT>	Open	Open	Open	Open	Open
	IRQ3	Open	Open	Open	Open	Open
	IRQ4	Open	Open	Open	Open	Open
	IRQ5	Open	Open	Open	Open	Open
	IRQ6	Open	Open	Open	Open	Open
»	IRQ7	Open	Open	Open	Open	Open
	IRQ10	Open	Open	Open	Open	Closed
	IRQ11	Open	Open	Open	Closed	Open
	IRQ12	Open	Open	Closed	Open	Open
	IRQ14	Closed	Open	Open	Open	Open
	IRQ15	Open	Closed	Open	Open	Open

INTERRUPT (CON’T)
Setting		P5/A	P5/B	P5/C	P5/D	P5/E	P5/F
	IR/FONT>	Open	Open	Open	Open	Open	Closed
	IRQ3	Closed	Open	Open	Open	Open	Open
	IRQ4	Open	Closed	Open	Open	Open	Open
	IRQ5	Open	Open	Closed	Open	Open	Open
	IRQ6	Open	Open	Open	Closed	Open	Open
»	IRQ7	Open	Open	Open	Open	Closed	Open
	IRQ10	Open	Open	Open	Open	Open	Open
	IRQ11	Open	Open	Open	Open	Open	Open
	IRQ12	Open	Open	Open	Open	Open	Open
	IRQ14	Open	Open	Open	Open	Open	Open
	IRQ15	Open	Open	Open	Open	Open	Open

LINE 1 WIRE PAIRS
Setting		P8	P9
»	Normal	Pins 1 & 2, 3 & 4 closed	Pins 1 & 2, 3 & 4 closed
	Reversed	Pins 1 & 3, 2 & 4 closed	Pins 1 & 3, 2 & 4 closed

LINE 2 WIRE PAIRS
Setting		P10	P11
»	Normal	Pins 1 & 2, 3 & 4 closed	Pins 1 & 2, 3 & 4 closed
	Reversed	Pins 1 & 3, 2 & 4 closed	Pins 1 & 3, 2 & 4 closed

ISDN LINE TERMINATION
Setting		P1/A	P1/B	P1/C	P1/D
»	Terminated	Closed	Closed	Closed	Closed
	Not terminated	Open	Open	Open	Open