RACAL INTERLAN, INC.
INTERLAN AT SERIES
| 
 NIC Type  | 
 Ethernet  | 
| 
 Transfer Rate  | 
 10Mbps  | 
| 
 Data Bus  | 
 16-bit ISA  | 
| 
 Topology  | 
 Linear bus  | 
| 
 Wiring Type  | 
 Unshielded twisted pair RG58A/U 50ohm coaxial AUI tranceiver via DB-15  | 
| 
 Boot ROM  | 
 Available  | 
| 
 CABLE TYPE  | ||
| 
 Type  | 
 NTS  | |
| 
 Unshielded twisted pair  | 
 Configuration 2  | |
| » | 
 RG58A/U 50ohm coaxial  | 
 Configuration 1  | 
| 
 AUI transceiver via DB-15 port  | 
 Configuration 3  | |
| 
 BASE I/O ADDRESS  | ||||
| 
 Address  | 
 JP1A  | 
 JP1B  | 
 JP1C  | 
 JP1D  | 
| 
 300h  | 
 Closed  | 
 Open  | 
 Open  | 
 Open  | 
| 
 320h  | 
 Open  | 
 Closed  | 
 Open  | 
 Open  | 
| 
 340h  | 
 Open  | 
 Open  | 
 Closed  | 
 Open  | 
| 
 360h  | 
 Open  | 
 Open  | 
 Open  | 
 Closed  | 
| 
 INTERRUPT SETTINGS  | ||||
| 
 IRQ  | 
 JP2A  | 
 JP2B  | 
 JP2C  | 
 JP2D  | 
| 
 2/9  | 
 Open  | 
 Closed  | 
 Open  | 
 Open  | 
| 
 5  | 
 Closed  | 
 Open  | 
 Open  | 
 Open  | 
| 
 12  | 
 Open  | 
 Open  | 
 Closed  | 
 Open  | 
| 
 15  | 
 Open  | 
 Open  | 
 Open  | 
 Closed  | 
| 
 BOOT ROM ADDRESS  | ||||||
| 
 Address  | 
 JP3A  | 
 JP3B  | 
 JP3C  | 
 JP3D  | 
 JP3E  | |
| 
 No Boot Rom  | 
 Closed  | 
 Open  | 
 Open  | 
 Open  | 
 Open  | |
| 
 C0000h  | 
 Open  | 
 Closed  | 
 Open  | 
 Open  | 
 Open  | |
| 
 C4000h  | 
 Open  | 
 Open  | 
 Closed  | 
 Open  | 
 Open  | |
| » | 
 C8000h  | 
 Open  | 
 Open  | 
 Open  | 
 Closed  | 
 Open  | 
| 
 CC000h  | 
 Open  | 
 Open  | 
 Open  | 
 Open  | 
 Closed  | |
| 
 BASE MEMORY ADDRESS  | ||||
| 
 Address  | 
 JP4A  | 
 JP4B  | 
 JP4C  | 
 JP4D  | 
| 
 D0000  | 
 Closed  | 
 Open  | 
 Open  | 
 Open  | 
| 
 D4000  | 
 Open  | 
 Closed  | 
 Open  | 
 Open  | 
| 
 D8000  | 
 Open  | 
 Open  | 
 Closed  | 
 Open  | 
| 
 DC000  | 
 Open  | 
 Open  | 
 Open  | 
 Closed  | 
| 
 LINK INTEGRITY  | ||
| 
 Function  | 
 LDJ  | |
| » | 
 Link intergity enabled  | 
 Pins 1 & 2 closed  | 
| 
 Link integrity disabled  | 
 Pins 2 & 3 closed  | |
| 
 Note: If card is used in a pre-10BaseT cabling network, disable the link integrity function.  | ||
| 
 MAIN BOARD COMPATIBILITY  | ||
| 
 Setting  | 
 W14  | 
 W21  | 
| 
 NIC installed in a Compaq EISA system  | 
 Pins 1 & 2 closed  | 
 Pins 2 & 3 closed  | 
| 
 NIC installed in a true IBM XT system  | 
 Pins 2 & 3 closed  | 
 Pins 1 & 2 closed  | 
| 
 NIC installed in any other 100% IBM compatible system  | 
 Pins 1 & 2 closed  | 
 Pins 1 & 2 closed  |