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1000T
EDIMAX COMPUTER COMPANY
1000T
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NIC Type
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Ethernet
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Transfer Rate
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10Mbps
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Data Bus
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8-bit ISA
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Topology
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Star
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Wiring Type
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Unshielded twisted pair
AUI transceiver via DB-15 port
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Boot ROM
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Available
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CONNECTORS
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Setting
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Jumper
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External power LED
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JP2
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I/O BASE ADDRESS
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Address
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JP1A
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JP1B
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JP1C
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300h
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Closed
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Closed
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Closed
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320h
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Closed
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Closed
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Open
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340h
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Closed
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Open
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Closed
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360h
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Closed
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Open
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Open
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INTERRUPT SETTINGS
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IRQ
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JP1D
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JP1E
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JP1F
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JP1G
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JP1H
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JP1I
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2
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Closed
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Open
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Open
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Open
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Open
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Open
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3
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Open
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Closed
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Open
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Open
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Open
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Open
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4
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Open
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Open
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Closed
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Open
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Open
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Open
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5
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Open
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Open
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Open
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Closed
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Open
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Open
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6
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Open
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Open
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Open
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Open
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Closed
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Open
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7
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Open
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Open
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Open
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Open
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Open
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Closed
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DMA CHANNEL
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Channel
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JP1J
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JP1K
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JP1L
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JP1M
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DMA1
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Closed
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Open
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Closed
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Open
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DMA3
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Open
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Closed
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Open
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Closed
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BOOT ROM ADDRESS
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Address
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JP3A
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JP3B
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JP3C
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JP3D
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C0000h
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Closed
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Closed
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Closed
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Closed
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C4000h
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Open
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Closed
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Closed
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Closed
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| »
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C8000h
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Closed
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Open
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Closed
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Closed
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CC000h
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Open
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Open
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Closed
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Closed
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D0000h
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Closed
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Closed
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Open
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Closed
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D4000h
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Open
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Closed
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Open
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Closed
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D8000h
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Closed
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Open
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Open
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Closed
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DC000h
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Open
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Open
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Open
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Closed
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CABLE TYPE
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Type
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JP4
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JP10A-JP10F
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JP11
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AUI transceiver via DB-15 port
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Pins 2 & 3 Closed
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Open
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Pins 1 & 2 Closed
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Shielded/Unshielded twisted pair
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Pins 2 & 3 Closed
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Closed
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Pins 2 & 3 Closed
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BOOT ROM
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Setting
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JP5
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| »
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Disabled
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Open
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Enabled
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Closed
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AUTOPOLARITY
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Setting
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JP6
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Enabled
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Pins 1 & 2 Closed
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Disabled
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Pins 2 & 3 Closed
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Note: When disabled, if the wires' polarities are reversed, the card may be damaged.
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SQE (SIGNAL QUALITY ERROR)
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Setting
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JP7
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| »
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Enabled
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Pins 1 & 2 Closed
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Disabled
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Pins 2 & 3 Closed
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Note: Signal Quality Error (SQE), is an internal check of the collision circuitry and path.
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SEGMENT LENGTH
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Maximum Length
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JP8
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| »
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185 meters
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Pins 2 & 3 closed
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300 meters
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Pins 1 & 2 closed
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Note:Segment length is the total length of cable between the two farthest cards on the segment. Each card on the segment must have this option set the same.
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LINK INTEGRITY TEST
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Setting
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JP9
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Enabled
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Pins 1 & 2 Closed
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Disabled
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Pins 2 & 3 Closed
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DIAGNOSTIC LED(S)
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LED
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Color
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Status
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Condition
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LED1
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Yellow
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On
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A reversed twisted pair is detected and corrected
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LED2
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Green
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On
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A properly functioning twisted pair is detected
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