COMPU-SHACK PRODUCTION, GMBH
CS-ETHERNET-KARTE BUSMASTER PREMIUM
NIC Type: | Ethernet |
Transfer Rate: | 10Mbps |
Data Bus: | 16-bit ISA |
Topology: | Linear Bus Star |
Wiring Type | RG58A/U 50ohm coaxial Shielded/unshielded twisted pair |
Boot ROM | Available |

INTERRUPT SELECT - J1 | |||||||||||
IRQ | A | B | C | D | E | F | G | H | I | J | |
| » | IRQ3 | Open | Open | Open | Open | Open | Open | Open | Open | Open | Closed |
IRQ4 | Open | Open | Open | Open | Open | Open | Open | Open | Closed | Open | |
IRQ5 | Open | Open | Open | Open | Open | Open | Open | Closed | Open | Open | |
IRQ7 | Open | Open | Open | Open | Open | Open | Closed | Open | Open | Open | |
IRQ9 | Open | Open | Open | Open | Open | Closed | Open | Open | Open | Open | |
IRQ9 | Open | Open | Open | Open | Closed | Open | Open | Open | Open | Open | |
IRQ11 | Open | Open | Open | Closed | Open | Open | Open | Open | Open | Open | |
IRQ12 | Open | Open | Closed | Open | Open | Open | Open | Open | Open | Open | |
IRQ14 | Open | Closed | Open | Open | Open | Open | Open | Open | Open | Open | |
IRQ15 | Closed | Open | Open | Open | Open | Open | Open | Open | Open | Open | |
DMA SELECT - J2 & J3 | ||||||||
Channel | Jumper A | Jumper B | Jumper C | Jumper D | Jumper E | Jumper F | Jumper G | |
| » | DMA5 | Open | Open | Closed | Open | Open | Open | Open |
DMA0 | Open | Open | Open | Open | Open | Open | Closed | |
DMA1 | Open | Open | Open | Open | Open | Closed | Open | |
DMA SELECT - J2 & J3 | |||||||
Channel | Jumper A | Jumper B | Jumper C | Jumper D | Jumper E | Jumper F | Jumper G |
DMA2 | Open | Open | Open | Open | Closed | Open | Open |
DMA3 | Open | Open | Open | Closed | Open | Open | Open |
DMA6 | Open | Closed | Open | Open | Open | Open | Open |
DMA7 | Closed | Open | Open | Open | Open | Open | Open |
Note:The corresponding jumpers on both J2 and J3 are closed when designated. J2 is for DRQ and J3 is for DACK. | |||||||
BOOT ROM | |||
Setting | J4/jumper A | J14 | |
| » | Disabled | Open | N/A |
2763 chip installed | Closed | Pins 1 & 2 closed | |
27256 chip installed | Closed | Pins 2 & 3 closed | |
I/O & BOOT ROM ADDRESS - J4 | ||||
I/O Address | Boot ROM Address | Jumper B | Jumper C | |
| » | 300h | C8000h | Closed | Closed |
320h | CC000h | Open | Closed | |
340h | D0000h | Closed | Open | |
360h | D4000h | Open | Open | |
WIRING TYPE SELECT | |
Setting | J5 |
RG58A/U 50ohm coaxial | Closed |
Shielded/unshielded twisted pair | Open |
BNC TERMINATION - J11 | ||||
Setting | Jumper A | Jumper B | Jumper C | |
| » | Disabled | All pins open | Pins 2 & 3 closed | Pins 2 & 3 closed |
Enabled | Pins 1 & 2 closed | Pins 2 & 3 closed | Pins 2 & 3 closed | |
FACTORY CONFIGURED SETTINGS | |
Jumper | Setting |
J15 | Pins 2 & 3 closed |

DIAGNOSTIC LEDS | |||
LED | Color | Status | Condition |
D1 | Green | On | Twisted pair network connection is good |
D2 | Red | On | Data is being received |
D3 | Red | On | Twisted pair network connection is broken |
D4 | Green | On | Data is being transmitted |