AT-LAN-TEC, INC.
ETHERNET E2100
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Linear Bus |
|
Wiring Type |
RG-58 A/U 50ohm Coaxial Cable AUI Transceiver via DB-15 port |
|
Boot ROM |
Available |
|
BUS COMPATIBILITY | |
|
Setting |
JP4/A |
|
Systems that are completely timing-compatible with the IBM PC/AT |
Open |
|
Systems that are not completely timing--compatible with the IBM PC/AT |
Closed |
|
MEMORY ADDRESS SELECT | |||
|
ROM Address |
Base I/O Address |
JP4/B |
JP4/C |
|
C0800 - C0FFFh |
300h |
Closed |
Closed |
|
CC000 - CC7FFh |
320h |
Closed |
Open |
|
D0000 - D07FFh |
340h |
Open |
Closed |
|
D4000 - D47FFh |
360h |
Open |
Open |
|
BOOT ROM | ||
|
Setting |
JP4/D | |
|
Disable remote boot: ROM |
Open | |
|
Enable remote boot: ROM |
Closed | |
|
CABLE TYPE | |
|
Purpose |
Setting |
|
BNC Port for thin cabling |
JP3/A-H Pins 1 & 2 Closed |
|
AUI port for thick cabling |
JP3/A-H pins 2 & 3 Closed |
|
INTERRUPT SELECT | |||||
|
IRQ |
J2/A |
J2/B |
J2/C |
J2/D | |
|
IRQ3 |
Closed |
Open |
Open |
Open | |
|
IRQ4 |
Open |
Closed |
Open |
Open | |
|
IRQ5 |
Open |
Open |
Closed |
Open | |
|
IRQ9 |
Open |
Open |
Open |
Closed | |
|
DMA ACKNOWLEDGE | |||||
|
Purpose |
JP1/A |
JP1/B |
JP1/C |
JP1/D | |
|
DACK5 |
Open |
Open |
Closed |
Open | |
|
DACK7 |
Closed |
Open |
Open |
Open | |
|
DACK6 |
Open |
Closed |
Open |
Open | |
|
DACK3 |
Open |
Open |
Open |
Closed | |
|
DMA REQUEST | |||||
|
Purpose |
JP1/E |
JP1/F |
JP1/G |
JP1/H | |
|
DRQ5 |
Open |
Open |
Closed |
Open | |
|
DRQ7 |
Closed |
Open |
Open |
Open | |
|
DRQ6 |
Open |
Closed |
Open |
Open | |
|
DRQ3 |
Open |
Open |
Open |
Closed | |