ZENITH DATA SYSTEMS
XT LANCARD
NIC Type | Ethernet |
Transfer Rate | 10Mbps |
Data Bus | 8-bit ISA |
Topology | Linear Bus |
Wiring Type | Broadband Modem via DB-15 port |
Boot ROM | Available |

BOOT ROM | ||
Setting | JP1 | |
| » | Disabled | Open |
Enabled | Closed | |
Note:The location of the Boot ROM socket may vary on different revisions of this card. | ||
BASE MEMORY ADDRESS, I/O BASE ADDRESS, AND BOOT ROM ADDRESS | ||||
Base Memory Address | I/O Address | Boot ROM Address | JP2 | |
| » | D0000h | 0360h | CC000h | Closed |
D8000h | 0368h | CE000h | Open | |
CONFIGURATION MEMORY | ||
Setting | JP4 | |
| » | Configuration memory normal operation | Open |
Configuration memory reset to factory defaults | Closed for 30 seconds during power-up | |
INTERRUPT REQUEST | ||
IRQ | JP5 | |
| » | 2 | Pins 1 & 2 Closed |
3 | Pins 2 & 3 Closed | |
DIAGNOSTIC LED(S) | ||
LED | Status | Condition |
LED1 | On | Modem is bad or not connected |
LED1 | Blinking | Network activity detected |
LED2 and LED3 | On | Self test completed normally |
LED2 and/or LED3 | Off | Self test failed, will display error code on screen. |
FACTORY CONFIGURED SETTINGS | |
Jumper | Setting |
JP3 | Factory test only |