EDIMAX COMPUTER COMPANY ======================= 2000RA NIC Type Ethernet Network Transfer Rate 10Mbps Data Bus 16-bit ISA Topology Linear Bus, Star Wiring Type Unshielded twisted pair AUI transceiver via DB-15 port RG-58A/U 50ohm coaxial Boot ROM Available +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |--------------------+-------+-----------------------+-------| | Unshielded twisted | CN1 | AUI transceiver via | CN3 | | pair port | | DB-15 port | | |--------------------+-------+-----------------------+-------| | RG-58A/U 50ohm | CN2 | | | | coaxial port | | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |----------------------------------------+-------+-----------| | | BOOT ROM enabled | JP1/G | Closed | |---+------------------------------------+-------+-----------| | | BOOT ROM disabled | JP1/G | Open | |---+------------------------------------+-------+-----------| |>> | Configuration select software | JP2/H | Closed | |---+------------------------------------+-------+-----------| | | Configuration select hardware | JP2/H | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIOS ADDRESS SELECTION | |------------------------------------------------------------| | Address | JP1/D | JP1/E | JP1/F | |---------------+--------------+--------------+--------------| | C0000h | Open | Open | Open | |---------------+--------------+--------------+--------------| | C4000h | Closed | Open | Open | |---------------+--------------+--------------+--------------| | C8000h | Open | Closed | Open | |---------------+--------------+--------------+--------------| | CC000h | Closed | Closed | Open | |---------------+--------------+--------------+--------------| | D0000h | Open | Open | Closed | |---------------+--------------+--------------+--------------| | D4000h | Closed | Open | Closed | |---------------+--------------+--------------+--------------| | D8000h | Open | Closed | Closed | |---------------+--------------+--------------+--------------| | DC000h | Closed | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | BASE I/O ADDRESS SELECTION | |------------------------------------------------------------| | Setting | JP1/A | JP1/B | JP1/C | |---------------+--------------+--------------+--------------| | 200h | Open | Open | Closed | |---------------+--------------+--------------+--------------| | 220h | Closed | Open | Closed | |---------------+--------------+--------------+--------------| | 240h | Open | Closed | Closed | |---------------+--------------+--------------+--------------| | 260h | Closed | Closed | Closed | |---------------+--------------+--------------+--------------| | 300h | Open | Open | Open | |---------------+--------------+--------------+--------------| | 320h | Closed | Open | Open | |---------------+--------------+--------------+--------------| | 340h | Open | Closed | Open | |---------------+--------------+--------------+--------------| | 360h | Closed | Closed | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | INTERRUPT SELECTION | |------------------------------------------------------------| |IRQ | JP2/A | JP2/B | JP2/C | JP2/D | JP2/E | JP2/F | JP2/G | |----+-------+-------+-------+-------+-------+-------+-------| |2/9 | Open | Open | Open | Open | Open | Open | Open | |----+-------+-------+-------+-------+-------+-------+-------| | 3 | Open | Open | Open | Open | Open | Open |Closed | |----+-------+-------+-------+-------+-------+-------+-------| | 4 | Open | Open | Open | Open | Open |Closed | Open | |----+-------+-------+-------+-------+-------+-------+-------| | 5 | Open | Open | Open | Open |Closed | Open | Open | |----+-------+-------+-------+-------+-------+-------+-------| | 10 | Open | Open | Open |Closed | Open | Open | Open | |----+-------+-------+-------+-------+-------+-------+-------| | 11 | Open | Open |Closed | Open | Open | Open | Open | |----+-------+-------+-------+-------+-------+-------+-------| | 12 | Open |Closed | Open | Open | Open | Open | Open | |----+-------+-------+-------+-------+-------+-------+-------| | 15 |Closed | Open | Open | Open | Open | Open | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIAGNOSTIC LED(S) | |------------------------------------------------------------| | LED | Color | Status | Condition | |------+-------+----------+----------------------------------| | LED1 | Red | On | Power is on | |------+-------+----------+----------------------------------| | LED1 | Red | Blinking | Data is being transmitted | |------+-------+----------+----------------------------------| | LED1 | Red | Off | Power is off | |------+-------+----------+----------------------------------| | LED2 | Green | On | 10Base-T network connection is | | | | | good | |------+-------+----------+----------------------------------| | LED2 | Green | Off | 10Base-T network connection is | | | | | broken | |------------------------------------------------------------| | Note: The exact locations of LED1 and LED2 are | | unidentified. | +------------------------------------------------------------+