10BASE-T ETHERNET ADAPTER (8-BIT)

KATRON TECHNOLOGIES, INC.

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

8-bit ISA

Topology

Star

Wiring Type

Unshielded twisted pair

AUI transceiver via DB-15 port

Boot ROM

Available

ETHERNET VERSION

Version

JP1

ť
Version 2

Pins 1 & 2 closed

Version 1

Pins 2 & 3 closed

LINK INTEGRITY TEST

Setting

JP2

ť
Enabled

Pins 1 & 2 closed

Disabled

Pins 2 & 3 closed

Note:The link integrity test is only valid when the cable type is unshielded twisted pair.

CABLE TYPE

Type

JP3

ť
Unshielded twisted pair

Pins 2 & 3 closed

AUI transceiver via DB-15 port

Pins 1 & 2 closed

I/O BASE ADDRESS

Address

JP4A

JP4B

JP4C

JP4D

300h

Closed

Open

Open

Open

320h

Open

Closed

Open

Open

340h

Open

Open

Closed

Open

360h

Closed

Open

Open

Closed

BOOT ROM ADDRESS

Address

JP5A

JP5B

JP5C

JP5D

JP5E

C0000 - C1FFFh

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

C2000 - C3FFFh

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

C4000 - C5FFFh

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

C6000 - C7FFFh

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

ť
C8000 - C9FFFh

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

CA000 - CBFFFh

Pins 2 & 3

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

CC000 - CDFFFh

Pins 1 & 2

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

CE000 - CFFFFh

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

D0000 - D1FFFh

Pins 1 & 2

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

D2000 - D3FFFh

Pins 2 & 3

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

D4000 - D5FFFh

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

D6000 - D7FFFh

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Pins 2 & 3

Pins 1 & 2

D8000 - D9FFFh

Pins 1 & 2

Pins 1 & 2

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

DA000 - DBFFFh

Pins 2 & 3

Pins 1 & 2

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

DC000 - DDFFFh

Pins 1 & 2

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

DE000 - DFFFFh

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 2 & 3

Pins 1 & 2

Note:Pins designated should be in the closed position.

BOOT ROM

Setting

JP5F

ť
Disabled

Pins 2 & 3 closed

Enabled

Pins 1 & 2 closed

INTERRUPT REQUEST

IRQ

JP6A

JP6B

JP6C

JP6D

2

Open

Open

Open

Closed

ť
3

Open

Open

Closed

Open

4

Open

Closed

Open

Open

5

Closed

Open

Open

Open

DMA CHANNEL

Channel

JP7A

JP7B

JP7C

JP7D

ť
Disabled

Open

Open

Open

Open

DMA1

Closed

Closed

Open

Open

DMA3

Open

Open

Closed

Closed

DIAGNOSTIC LED(S)

LED

Status

Condition

LED1

On

Twisted pair network connection is good

LED1

Off

Twisted pair is not connected/Link test disabled

LED1

Blinking

Twisted pair network connection is broken

LED2

On

Twisted pair receive wires are reversed and card has corrected

LED2

Off

Normal operation

LED3

On

Card is malfunctioning

LED3

Off

Data is not being transmitted or received

LED3

Blinking

Data is being transmitted or received

LED4

On

Collision detected on network

LED4

Off

Normal operation

Note:If the twisted pair receive wires are reversed the card will automatically detect this and correct for the reversal. It is strongly recommended that the wires be corrected as soon as possible.

CONNECTORS

Function

Location

External Transmit/Receive LED

JP9

Note:The external TX/RX LED will function identically to LED3.

NIC Type	Ethernet
Transfer Rate	10Mbps
Data Bus	8-bit ISA
Topology	Star
Wiring Type	Unshielded twisted pair AUI transceiver via DB-15 port
Boot ROM	Available

ETHERNET VERSION
Version		JP1
ť	Version 2	Pins 1 & 2 closed
	Version 1	Pins 2 & 3 closed

LINK INTEGRITY TEST
Setting		JP2
ť	Enabled	Pins 1 & 2 closed
	Disabled	Pins 2 & 3 closed
Note:The link integrity test is only valid when the cable type is unshielded twisted pair.

CABLE TYPE
Type		JP3
ť	Unshielded twisted pair	Pins 2 & 3 closed
	AUI transceiver via DB-15 port	Pins 1 & 2 closed

I/O BASE ADDRESS
Address	JP4A	JP4B	JP4C	JP4D
300h	Closed	Open	Open	Open
320h	Open	Closed	Open	Open
340h	Open	Open	Closed	Open
360h	Closed	Open	Open	Closed

BOOT ROM ADDRESS
Address		JP5A	JP5B	JP5C	JP5D	JP5E
	C0000 - C1FFFh	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	C2000 - C3FFFh	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	C4000 - C5FFFh	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	C6000 - C7FFFh	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
ť	C8000 - C9FFFh	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	CA000 - CBFFFh	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	CC000 - CDFFFh	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	CE000 - CFFFFh	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2
	D0000 - D1FFFh	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	D2000 - D3FFFh	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	D4000 - D5FFFh	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	D6000 - D7FFFh	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2
	D8000 - D9FFFh	Pins 1 & 2	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	DA000 - DBFFFh	Pins 2 & 3	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	DC000 - DDFFFh	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
	DE000 - DFFFFh	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3	Pins 1 & 2
Note:Pins designated should be in the closed position.

BOOT ROM
Setting		JP5F
ť	Disabled	Pins 2 & 3 closed
	Enabled	Pins 1 & 2 closed

INTERRUPT REQUEST
IRQ		JP6A	JP6B	JP6C	JP6D
	2	Open	Open	Open	Closed
ť	3	Open	Open	Closed	Open
	4	Open	Closed	Open	Open
	5	Closed	Open	Open	Open

DMA CHANNEL
Channel		JP7A	JP7B	JP7C	JP7D
ť	Disabled	Open	Open	Open	Open
	DMA1	Closed	Closed	Open	Open
	DMA3	Open	Open	Closed	Closed

DIAGNOSTIC LED(S)
LED	Status	Condition
LED1	On	Twisted pair network connection is good
LED1	Off	Twisted pair is not connected/Link test disabled
LED1	Blinking	Twisted pair network connection is broken
LED2	On	Twisted pair receive wires are reversed and card has corrected
LED2	Off	Normal operation
LED3	On	Card is malfunctioning
LED3	Off	Data is not being transmitted or received
LED3	Blinking	Data is being transmitted or received
LED4	On	Collision detected on network
LED4	Off	Normal operation
Note:If the twisted pair receive wires are reversed the card will automatically detect this and correct for the reversal. It is strongly recommended that the wires be corrected as soon as possible.

CONNECTORS
Function	Location
External Transmit/Receive LED	JP9
Note:The external TX/RX LED will function identically to LED3.