COGENT DATA TECHNOLOGIES, INC.

EMASTER+ EM525 AT

NIC Type      Ethernet
Transfer Rate 10Mbps
Data Bus      16-bit ISA
Topology      Linear Bus/Star
Wiring Type   AUI Transceiver via DB-15 port

              RG-58A/U 50ohm coaxial
Boot ROM      Not available

                                                                     N1117

                             DIAGNOSTIC LED(S)

    LED        Color        Status                  Condition

   LED1        Green          On           Network connection is good

   LED1        Green         Off          Network connection is broken

   LED2       Yellow       Blinking               Data is being
                                              transmitted/received

   LED2       Yellow         Off                Data is not being
                                              transmitted/received

  Note: The exact locations of LED1 and LED2 are unidentified.