UNIDENTIFIED
VINYLAN CT1602
NIC Type | Ethernet |
Transfer Rate | 10Mbps |
Data Bus | 16-bit ISA |
Topology | Linear Bus/Star |
Wiring Type | Unshielded twisted pair AUI Transceiver via DB-15 port |
Boot ROM | Available |

CONNECTIONS | |
Purpose | Location |
External LED connector | J2 |
Internal LED | J6 pins 1 & 2 |
External LED | J6 pins 2 & 3 |
BASE I/O ADDRESS SELECTION | |||
| Address | J3/A | J3/B | |
| » | 300h | Closed | Closed |
| 320h | Closed | Open | |
| 340h | Open | Closed | |
| 360h | Open | Open | |
INTERRUPT SELECTION | |||||||||
IRQ | J7/A | J7/B | J7/C | J7/D | J7/E | J7/F | J7/G | J7/H | J7/I |
2 | Closed | Open | Open | Open | Open | Open | Open | Open | Open |
3 | Open | Closed | Open | Open | Open | Open | Open | Open | Open |
4 | Open | Open | Closed | Open | Open | Open | Open | Open | Open |
5 | Open | Open | Open | Closed | Open | Open | Open | Open | Open |
6 | Open | Open | Open | Open | Closed | Open | Open | Open | Open |
7 | Open | Open | Open | Open | Open | Closed | Open | Open | Open |
10 | Open | Open | Open | Open | Open | Open | Closed | Open | Open |
11 | Open | Open | Open | Open | Open | Open | Open | Closed | Open |
12 | Open | Open | Open | Open | Open | Open | Open | Open | Closed |
BOOT ROM CONFIGURATION | ||||
Address | J4/A | J4/B | J4/C | J4/D |
Disabled | N/A | N/A | N/A | Open |
C0000h | Closed | Closed | Closed | Closed |
C4000h | Open | Closed | Closed | Closed |
C8000h | Closed | Open | Closed | Closed |
CC000h | Open | Open | Closed | Closed |
D0000h | Closed | Closed | Open | Closed |
D4000h | Open | Closed | Open | Closed |
D8000h | Closed | Open | Open | Closed |
DC000h | Open | Open | Open | Closed |
MODE CONFIGURATION | |
Mode | J5 |
Standard | Closed |
PS/2 Model 30-286 Neat PC/AT 286 | Open |
LINK TEST CONFIGURATION | ||
| Setting | J1/A | |
| » | Enabled | Open |
| Disabled | Closed | |
HEART BEAT CONFIGURATION | ||
| Setting | J1/B | |
| » | Enabled | Open |
| Disabled | Closed | |
AUTO POLARITY CONFIGURATION | ||
| Setting | J1/C | |
| » | Enabled | Open |
| Disabled | Closed | |
CABLE TYPE SELECTION | ||
Cable Type | J1/D | J1/F |
Unshielded twisted pair | Closed | N/A |
AUI Transceiver via DB-15 port | N/A | Closed |
Note: Cable type selection is possible only when J1/E is in the manual position. | ||
DETECTION PROTOCOL CONFIGURATION | ||
| Setting | J1/E | |
| » | Automatic | Open |
| Manual | Closed | |
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
LED1 | Green | Blinking | Data is being received |
LED1 | Green | Off | Data is not being received |
LED2 | Red | Blinking | Data is being transmitted |
LED2 | Red | Off | Data is not being transmitted |
LED3 | Orange | Blinking | Network collision is detected |
LED3 | Orange | Off | Network collision is not detected |
LED4 | Yellow | On | Network connection is broken |
LED4 | Yellow | Off | Network connection is good |
LED5 | Red | On | Polarity is reversed |
LED5 | Red | Off | Polarity is normal |