GARRETT COMMUNICATIONS
MAGNUM 140
Card Type | Ethernet Transceiver |
NIC Type | Ethernet |
Maximum Onboard Memory | Unidentified |
Boot ROM | Not available |
Network Transfer Rate | 10Mbps |
Topology | Linear Bus |
Wiring Type | AUI transceiver via DB-15 port (4), RG-58A/U 50ohm coaxial |
Data Bus | External |

CONNECTIONS | |||
Function | Label | Function | Label |
BNC-N network tap connector | CN1 | AUI connector | CN4 |
AUI connector | CN2 | AUI connector | CN5 |
AUI connector | CN3 | ||
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
SQE enabled (Port 2) | SW1 | On | |
| » | SQE disabled (Port 2) | SW1 | Off |
| SQE enabled (Port 3) | SW2 | On | |
| » | SQE disabled (Port 3) | SW2 | Off |
| SQE enabled (Port 4) | SW3 | On | |
| » | SQE disabled (Port 4) | SW3 | Off |
| SQE enabled (Port 5) | SW4 | On | |
| » | SQE disabled (Port 5) | SW4 | Off |
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
LED1 | Green | On | Power on (Port 2) |
LED1 | Green | Off | Power off (Port 2) |
LED2 | Green | On | Power on (Port 3) |
LED2 | Green | Off | Power off (Port 3) |
LED3 | Green | On | Power on (Port 4) |
LED3 | Green | Off | Power off (Port 4) |
LED4 | Green | On | Power on (Port 5) |
LED4 | Green | Off | Power off (Port 5) |
LED5 | Green | On | Data is being transmitted (Port 2) |
LED5 | Green | Off | Data is not being transmitted (Port 2) |
LED6 | Green | On | Data is being transmitted (Port 3) |
LED6 | Green | Off | Data is not being transmitted (Port 3) |
LED7 | Green | On | Data is being transmitted (Port 4) |
LED7 | Green | Off | Data is not being transmitted (Port 4) |
LED8 | Green | On | Data is being transmitted (Port 5) |
LED8 | Green | Off | Data is not being transmitted (Port 5) |
LED9 | Amber | On | Jabber has occurred (Port 2) |
LED9 | Amber | Off | Jabber has not occurred (Port 2) |
LED10 | Amber | On | Jabber has occurred (Port 3) |
LED10 | Amber | Off | Jabber has not occurred (Port 3) |
LED11 | Amber | On | Jabber has occurred (Port 4) |
LED11 | Amber | Off | Jabber has not occurred (Port 4) |
LED12 | Amber | On | Jabber has occurred (Port 5) |
LED12 | Amber | Off | Jabber has not occurred (Port 5) |
LED13 | Yellow | On | SQE enabled (Port 2) |
LED13 | Yellow | Off | SQE disabled (Port 2) |
LED14 | Yellow | On | SQE enabled (Port 3) |
LED14 | Yellow | Off | SQE disabled (Port 3) |
LED15 | Yellow | On | SQE enabled (Port 4) |
LED15 | Yellow | Off | SQE disabled (Port 4) |
LED16 | Yellow | On | SQE enabled (Port 5) |
LED16 | Yellow | Off | SQE disabled (Port 5) |
LED17 | Yellow | On | Collision detected on network |
LED17 | Yellow | Off | Collision not detected on network |
LED18 | Green | On | Data is being received |
LED18 | Green | Off | Data is not being received |