Card Type	T1/Fax card
I/O Options	PED connector, 15-pin DSX-1 connector, MVIP connector
Data Bus	32-bit PCI

CONNECTIONS
Function	Label	Function	Label
RJ-45 UTP connector	PJ301	MVIP connector	J401

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Clocking signals generated by T1	SW501/1	Off
	Clocking signals generated by TRNIC	SW501/1	On
»	Super frame mode	SW501/2	Off
	Extended super frame mode	SW501/2	On
»	B8ZS line coding	SW501/3	Off
	AMI line coding	SW501/3	On
»	Factory configured - do not alter	SW501/7	Off
»	Factory configured - do not alter	SW501/8	Off
»	MVIP clock master set to master	SW502/3	Off
	MVIP clock master set to slave	SW502/3	On
»	Loopback mode disabled	SW503	Off
	Loopback mode enabled	SW503	On

T1 CABLE LENGTH SETTTINGS
Cable Length		SW501/4	SW501/5	SW501/6
»	0 to 132 ft.	On	On	On
	133 to 266 ft.	Off	On	On
	267 to 398 ft.	On	Off	On
	399 to 532 ft.	Off	Off	On
	533 to 654 ft.	On	On	Off

MVIP STREAM SELECT
Mode		SW502/1	SW502/2
»	6/7	Off	Off
	4/5	On	Off
	2/3	Off	On
	0/1	On	On

SYNC SOURCE CONTROL
Setting		SW502/3	SW502/4
»	TRNIC controls	Off	Off
	Secondary net card controls	Off	On

FRAMING SIGNAL OUTPUT
Setting	SW502/3	SW502/4
Disable output	On	Off
Enable output	On	On

TERMINATION
Setting		SW502/5	SW502/6
»	Unterminated	Off	Off
	Terminated	On	On

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
D1	Red	On	Card in network loopback mode
D2	Red	On	T1 signal lost
D3	Yellow	On	Not synchronized on T1 signal
D4	Green	On	Operating in normal mode
FRM	Unidentified	On	T1 framing error
BPV	Unidentified	On	T1 bipolar violation
CRC	Unidentified	On	Discrepancy in cyclic redundancy check