TIARA COMPUTER SYSTEMS, INC. ============================ LanCard/E * AT NIC Type Ethernet Transfer Rate 10Mbps Data Bus 16-bit ISA Topology Linear Bus Wiring Type RG58A/U 50ohm coaxial AUI transceiver via DB-15 port Boot ROM Available +--------------------------------------------------------------------+ | INTERRUPT REQUEST | |--------------------------------------------------------------------| | IRQ | JP1 | JP2 | JP3 | JP4 | JP5 | JP6 | JP7 | JP8 | JP9 | |-----+------+------+------+------+------+------+------+------+------| |>>| 3 | Open | Open | Open | Open | Open | Open | Open |Closed| Open | |-+---+------+------+------+------+------+------+------+------+------| | |2/9| Open | Open | Open | Open | Open | Open | Open | Open |Closed| |-+---+------+------+------+------+------+------+------+------+------| | | 4 | Open | Open | Open | Open | Open | Open |Closed| Open | Open | |-+---+------+------+------+------+------+------+------+------+------| | | 5 | Open | Open | Open | Open | Open |Closed| Open | Open | Open | |-+---+------+------+------+------+------+------+------+------+------| | | 7 | Open | Open | Open | Open |Closed| Open | Open | Open | Open | |-+---+------+------+------+------+------+------+------+------+------| | |10 | Open | Open | Open |Closed| Open | Open | Open | Open | Open | |-+---+------+------+------+------+------+------+------+------+------| | |11 | Open | Open |Closed| Open | Open | Open | Open | Open | Open | |-+---+------+------+------+------+------+------+------+------+------| | |12 | Open |Closed| Open | Open | Open | Open | Open | Open | Open | |-+---+------+------+------+------+------+------+------+------+------| | |15 |Closed| Open | Open | Open | Open | Open | Open | Open | Open | +--------------------------------------------------------------------+ +------------------------------------------------------------+ | CABLE TYPE | |------------------------------------------------------------| | Type | JP10 | |--------------------------------+---------------------------| | RG58A/U 50ohm coaxial | Pins 1 & 2 closed | |--------------------------------+---------------------------| | AUI transceiver via DB-15 port | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CABLE MODE CONFIGURATION | |------------------------------------------------------------| | Cable mode | JP11 | |-----------------------------------------------+------------| | Long cable segment mode (100 nodes on a | Pins 2 & 3 | | single 984 foot cable) | closed | |-----------------------------------------------+------------| | Short cable segment mode (30 nodes on a | Pins 1 & 2 | | single 607 foot cable) | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | I/O BASE ADDRESS | |------------------------------------------------------------| | Address | JPA | JPB | JPC | JPD | JPE | |------------+-----------+--------+--------+--------+--------| |>> | 300h | Pins 2 & | Pins 2 | Pins 2 | Pins 1 | Pins 1 | | | | 3 | & 3 | & 3 | & 2 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 000h | Pins 2 & | Pins 2 | Pins 2 | Pins 2 | Pins 2 | | | | 3 | & 3 | & 3 | & 3 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 020h | Pins 1 & | Pins 2 | Pins 2 | Pins 2 | Pins 2 | | | | 2 | & 3 | & 3 | & 3 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 040h | Pins 2 & | Pins 1 | Pins 2 | Pins 2 | Pins 2 | | | | 3 | & 2 | & 3 | & 3 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 060h | Pins 1 & | Pins 1 | Pins 2 | Pins 2 | Pins 2 | | | | 2 | & 2 | & 3 | & 3 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 080h | Pins 2 & | Pins 2 | Pins 1 | Pins 2 | Pins 2 | | | | 3 | & 3 | & 2 | & 3 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 0A0h | Pins 1 & | Pins 2 | Pins 1 | Pins 2 | Pins 2 | | | | 2 | & 3 | & 2 | & 3 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 0C0h | Pins 2 & | Pins 1 | Pins 1 | Pins 2 | Pins 2 | | | | 3 | & 2 | & 2 | & 3 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 0E0h | Pins 1 & | Pins 1 | Pins 1 | Pins 2 | Pins 2 | | | | 2 | & 2 | & 2 | & 3 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 100h | Pins 2 & | Pins 2 | Pins 2 | Pins 1 | Pins 2 | | | | 3 | & 3 | & 3 | & 2 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 120h | Pins 1 & | Pins 2 | Pins 2 | Pins 1 | Pins 2 | | | | 2 | & 3 | & 3 | & 2 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 140h | Pins 2 & | Pins 1 | Pins 2 | Pins 1 | Pins 2 | | | | 3 | & 2 | & 3 | & 2 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 160h | Pins 1 & | Pins 1 | Pins 2 | Pins 1 | Pins 2 | | | | 2 | & 2 | & 3 | & 2 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 180h | Pins 2 & | Pins 2 | Pins 1 | Pins 1 | Pins 2 | | | | 3 | & 3 | & 2 | & 2 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 1A0h | Pins 1 & | Pins 2 | Pins 1 | Pins 1 | Pins 2 | | | | 2 | & 3 | & 2 | & 2 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 1C0h | Pins 2 & | Pins 1 | Pins 1 | Pins 1 | Pins 2 | | | | 3 | & 2 | & 2 | & 2 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 1E0h | Pins 1 & | Pins 1 | Pins 1 | Pins 1 | Pins 2 | | | | 2 | & 2 | & 2 | & 2 | & 3 | |----+-------+-----------+--------+--------+--------+--------| | | 200h | Pins 2 & | Pins 2 | Pins 2 | Pins 2 | Pins 1 | | | | 3 | & 3 | & 3 | & 3 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 220h | Pins 1 & | Pins 2 | Pins 2 | Pins 2 | Pins 1 | | | | 2 | & 3 | & 3 | & 3 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 240h | Pins 2 & | Pins 1 | Pins 2 | Pins 2 | Pins 1 | | | | 3 | & 2 | & 3 | & 3 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 260h | Pins 1 & | Pins 1 | Pins 2 | Pins 2 | Pins 1 | | | | 2 | & 2 | & 3 | & 3 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 280h | Pins 2 & | Pins 2 | Pins 1 | Pins 2 | Pins 1 | | | | 3 | & 3 | & 2 | & 3 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 2A0h | Pins 1 & | Pins 2 | Pins 1 | Pins 2 | Pins 1 | | | | 2 | & 3 | & 2 | & 3 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 2C0h | Pins 2 & | Pins 1 | Pins 1 | Pins 2 | Pins 1 | | | | 3 | & 2 | & 2 | & 3 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 2E0h | Pins 1 & | Pins 1 | Pins 1 | Pins 2 | Pins 1 | | | | 2 | & 2 | & 2 | & 3 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 320h | Pins 1 & | Pins 2 | Pins 2 | Pins 1 | Pins 1 | | | | 2 | & 3 | & 3 | & 2 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 340h | Pins 2 & | Pins 1 | Pins 2 | Pins 1 | Pins 1 | | | | 3 | & 2 | & 3 | & 2 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 360h | Pins 1 & | Pins 1 | Pins 2 | Pins 1 | Pins 1 | | | | 2 | & 2 | & 3 | & 2 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 380h | Pins 2 & | Pins 2 | Pins 1 | Pins 1 | Pins 1 | | | | 3 | & 3 | & 2 | & 2 | & 2 | |----+-------+-----------+--------+--------+--------+--------| | | 3A0h | Pins 1 & | Pins 2 | Pins 1 | Pins 1 | Pins 1 | | | | 2 | & 3 | & 2 | & 2 | & 2 | |------------------------------------------------------------| | Note:Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | BOOT ROM SIZE | |------------------------------------------------------------| | Size | JPF | JPG | JPH | |------------------+---------------+------------+------------| |>> | 2764 (8KB) | Pins 2 & 3 | Pins 2 & 3 | Pins 2 & 3 | | | | Closed | Closed | Closed | |---+--------------+---------------+------------+------------| | | 27128 (16KB) | Pins 2 & 3 | Pins 2 & 3 | Pins 1 & 2 | | | | Closed | Closed | Closed | |---+--------------+---------------+------------+------------| | | 27256 (32KB) | Pins 2 & 3 | Pins 1 & 2 | Pins 1 & 2 | | | | Closed | Closed | Closed | |---+--------------+---------------+------------+------------| | | 27512 (64KB) | Pins 1 & 2 | Pins 1 & 2 | Pins 1 & 2 | | | | Closed | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | BASE MEMORY ADDRESS | |------------------------------------------------------------| | Base Address | ROM | JPI | JPJ | JPK | JPL | | | Size | | | | | |--------------+--------+---------+--------+--------+--------| | C000h | 8KB | Pins 2 | Pins 2 | Pins 2 | Pins 2 | | | | & 3 | & 3 | & 3 | & 3 | |--------------+--------+---------+--------+--------+--------| | C200h | 8KB | Pins 1 | Pins 2 | Pins 2 | Pins 2 | | | | & 2 | & 3 | & 3 | & 3 | |--------------+--------+---------+--------+--------+--------| | C400h | 8KB | Pins 2 | Pins 1 | Pins 2 | Pins 2 | | | | & 3 | & 2 | & 3 | & 3 | |--------------+--------+---------+--------+--------+--------| | C600h | 8KB | Pins 1 | Pins 1 | Pins 2 | Pins 2 | | | | & 2 | & 2 | & 3 | & 3 | |--------------+--------+---------+--------+--------+--------| | C800h | 8KB | Pins 2 | Pins 2 | Pins 1 | Pins 2 | | | | & 3 | & 3 | & 2 | & 3 | |--------------+--------+---------+--------+--------+--------| | CA00h | 8KB | Pins 1 | Pins 2 | Pins 1 | Pins 2 | | | | & 2 | & 3 | & 2 | & 3 | |--------------+--------+---------+--------+--------+--------| | CC00h | 8KB | Pins 2 | Pins 1 | Pins 1 | Pins 2 | | | | & 3 | & 2 | & 2 | & 3 | |--------------+--------+---------+--------+--------+--------| | CE00h | 8KB | Pins 1 | Pins 1 | Pins 1 | Pins 2 | | | | & 2 | & 2 | & 2 | & 3 | |--------------+--------+---------+--------+--------+--------| | D000h | 8KB | Pins 2 | Pins 2 | Pins 2 | Pins 1 | | | | & 3 | & 3 | & 3 | & 2 | |--------------+--------+---------+--------+--------+--------| | D200h | 8KB | Pins 1 | Pins 2 | Pins 2 | Pins 1 | | | | & 2 | & 3 | & 3 | & 2 | |--------------+--------+---------+--------+--------+--------| | D400h | 8KB | Pins 2 | Pins 1 | Pins 2 | Pins 1 | | | | & 3 | & 2 | & 3 | & 2 | |--------------+--------+---------+--------+--------+--------| | D600h | 8KB | Pins 1 | Pins 1 | Pins 2 | Pins 1 | | | | & 2 | & 2 | & 3 | & 2 | |--------------+--------+---------+--------+--------+--------| | D800h | 8KB | Pins 2 | Pins 2 | Pins 1 | Pins 1 | | | | & 3 | & 3 | & 2 | & 2 | |--------------+--------+---------+--------+--------+--------| | DA00h | 8KB | Pins 1 | Pins 2 | Pins 1 | Pins 1 | | | | & 2 | & 3 | & 2 | & 2 | |--------------+--------+---------+--------+--------+--------| | DC00h | 8KB | Pins 2 | Pins 1 | Pins 1 | Pins 1 | | | | & 3 | & 2 | & 2 | & 2 | |--------------+--------+---------+--------+--------+--------| | DE00h | 8KB | Pins 1 | Pins 1 | Pins 1 | Pins 1 | | | | & 2 | & 2 | & 2 | & 2 | |--------------+--------+---------+--------+--------+--------| | C000h | 16KB | N/A | Pins 2 | Pins 2 | Pins 2 | | | | | & 3 | & 3 | & 3 | |--------------+--------+---------+--------+--------+--------| | C400h | 16KB | N/A | Pins 1 | Pins 2 | Pins 2 | | | | | & 2 | & 3 | & 3 | |--------------+--------+---------+--------+--------+--------| | C800h | 16KB | N/A | Pins 2 | Pins 1 | Pins 2 | | | | | & 3 | & 2 | & 3 | |--------------+--------+---------+--------+--------+--------| | CC00h | 16KB | N/A | Pins 1 | Pins 1 | Pins 2 | | | | | & 2 | & 2 | & 3 | |--------------+--------+---------+--------+--------+--------| | D000h | 16KB | N/A | Pins 2 | Pins 2 | Pins 1 | | | | | & 3 | & 3 | & 2 | |--------------+--------+---------+--------+--------+--------| | D400h | 16KB | N/A | Pins 1 | Pins 2 | Pins 1 | | | | | & 2 | & 3 | & 2 | |--------------+--------+---------+--------+--------+--------| | D800h | 16KB | N/A | Pins 2 | Pins 1 | Pins 1 | | | | | & 3 | & 2 | & 2 | |--------------+--------+---------+--------+--------+--------| | DC00h | 16KB | N/A | Pins 1 | Pins 1 | Pins 1 | | | | | & 2 | & 2 | & 2 | |--------------+--------+---------+--------+--------+--------| | C000h | 32KB | N/A | N/A | Pins 2 | Pins 2 | | | | | | & 3 | & 3 | |--------------+--------+---------+--------+--------+--------| | C800h | 32KB | N/A | N/A | Pins 1 | Pins 2 | | | | | | & 2 | & 3 | |--------------+--------+---------+--------+--------+--------| | D000h | 32KB | N/A | N/A | Pins 2 | Pins 1 | | | | | | & 3 | & 2 | |--------------+--------+---------+--------+--------+--------| | D800h | 32KB | N/A | N/A | Pins 1 | Pins 1 | | | | | | & 2 | & 2 | |--------------+--------+---------+--------+--------+--------| | C000h | 64KB | N/A | N/A | N/A | Pins 2 | | | | | | | & 3 | |--------------+--------+---------+--------+--------+--------| | D000h | 64KB | N/A | N/A | N/A | Pins 1 | | | | | | | & 2 | |------------------------------------------------------------| | Note:Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | BOOT ROM | |------------------------------------------------------------| | Setting | JPM | |----------------------------+-------------------------------| |>> | Disabled | Pins 2 & 3 closed | |---+------------------------+-------------------------------| | | Enabled | Pins 1 & 2 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIAGNOSTIC LED(S) | |------------------------------------------------------------| | LED | Status | Condition | |------+--------+--------------------------------------------| | LED1 | On | Card is recieving power and the fuse is | | | | good. | |------+--------+--------------------------------------------| | LED2 | Green | Data is being received. | |------+--------+--------------------------------------------| | LED2 | Red | Collision detected on network. | |------+--------+--------------------------------------------| | LED2 | Orange | Data is being transmitted. | +------------------------------------------------------------+ +------------------------------------------------------------+ | FACTORY CONFIGURED SETTINGS | |------------------------------------------------------------| | Jumper | Setting | |----------------------------+-------------------------------| | JPN - JPP | Pins 1 & 2 closed | +------------------------------------------------------------+