TNIC-1500TA2/TNIC-1500T2/TNIC-1500A2 Network Card Settings and Configuration

NIC Type	Ethernet
Transfer Rate	10Mbps
Data Bus	16-bit ISA
Topology	Linear bus
Wiring Type	Unshielded twisted pair RG58A/U 50ohm coaxial AUI transceiver via DB15
Boot ROM	Available

DMA CHANNEL
Channel	JP1A	JP1B	JP1C	JP1D	JP2A	JP2B	JP2C	JP2D
DMA3	Open	Open	Open	Closed	Open	Open	Open	Closed
DMA5	Open	Open	Closed	Open	Open	Open	Closed	Open
DMA6	Open	Closed	Open	Open	Open	Closed	Open	Open
DMA7	Closed	Open	Open	Open	Closed	Open	Open	Open

ROM SIZE
Size	JP3
64KB	Pins 1 & 2 closed
128KB	Pins 1 & 2 closed
256KB	Pins 2 & 3 closed

INTERRUPT SETTINGS
IRQ	JP4A	JP4B	JP4C	JP4D	JP4E	JP4H	JP4I	JP4J
3	Closed	Open	Open	Open	Open	Open	Open	Open
4	Open	Closed	Open	Open	Open	Open	Open	Open
5	Open	Open	Closed	Open	Open	Open	Open	Open
9	Open	Open	Open	Closed	Open	Open	Open	Open
10	Open	Open	Open	Open	Closed	Open	Open	Open
11	Open	Open	Open	Open	Open	Closed	Open	Open
12	Open	Open	Open	Open	Open	Open	Closed	Open
15	Open	Open	Open	Open	Open	Open	Open	Closed

I/O ADDRESS SELECTION
I/O Address	Boot ROM	JP5	JP6A	JP6B
310-31Fh	C8000-CBFFFh	Pins 1 & 2 closed	Closed	Closed
320-32Fh	CC000-CFFFFh	Pins 1 & 2 closed	Closed	Open
340-34Fh	D0000-D7FFFh	Pins 1 & 2 closed	Open	Closed
360-36Fh	D4000-D7FFFh	Pins 1 & 2 closed	Open	Open
300-30Fh	None	Pins 2 & 3 closed	Closed	Closed
320-32Fh	None	Pins 2 & 3 closed	Closed	Open
340-34Fh	None	Pins 2 & 3 closed	Open	Closed
360-36Fh	None	Pins 2 & 3 closed	Open	Open

CABLE TYPE
Type		JP7	JP8
	Unshielded twisted pair	Pins 1 & 2 closed	N/A
»	RG58A/U 50ohm coaxial	Pins 2 & 3 closed	Pins 1 & 2 closed
	AUI transceiver via DB-15 port	Pins 2 & 3 closed	Pins 2 & 3 closed

DIAGNOSTIC LED(S)
LED	Status	Condition
L1	On	10BaseT link integrity exists
L1	Off	10BaseT link integrity broken
L2	On	Card receiving
L2	Off	Card idle
L3	On	Network polarity correct
L3	Off	Network polarity reversed
L4	On	Card transmitting
L4	Off	Card idle
L5	On	UTP disabled
L5	Off	UTP enabled
Note:L1 is only functional when card is installed on a 10BaseT network.