WESTERN DIGITAL CORPORATION
WD8003EP
Card Type | Network Interface Card |
NIC Type | Ethernet |
Maximum Onboard Memory | 16KB ROM, 8KB RAM |
Boot ROM | Available |
Network Transfer Rate | 10Mbps |
Topology | Linear |
Wiring Type | AUI transceiver via DB-15 port RG-58A/U 50ohm coaxial |
Data Bus | 8-bit ISA |

CONNECTIONS | |||
Function | Label | Function | Label |
AUI transceiver via DB-15 port | CN1 | RG-58A/U 50ohm coaxial | CN2 |
CABLE TYPE SELECTION | ||
Type | W3 | |
AUI transceiver via DB-15 port | Pins 1 & 3, 2 & 4 closed | |
| » | RG-58A/U 50ohm coaxial | Pins 3 & 5, 4 & 6 closed |
RAM ADDRESS SELECTION | ||||
Address | Base I/O | IRQ | W1 | |
Software configurable | Software configurable | Software configurable | Pins 1 & 2 closed | |
CA000h | 300h | IRQ5 | Pins 5 & 6 closed | |
| » | D0000h | 280h | IRQ3 | Pins 3 & 4 closed |
RAM ADDRESS SELECTION | ||
Address | W2 | |
Software configurable | Pins 1 & 2 closed | |
| » | D8000h | Pins 3 & 4 closed |