CISCO SYSTEMS, INC.

CISCOPRO PC CARD

Card Type              ISDN to Ethernet router
Chipset                Unidentified
Maximum Onboard Memory Unidentified
I/O Options            Serial ports (2)
Network Transfer Rate  10Mbps
ISDN Transfer Rate     64Kbps x 2
ISDN Protocol          Unidentified
Switch Type            Unidentified
Data Bus               8-bit ISA
Topology               Star
Wire Type              Unshielded twisted pair

[Image]

                                CONNECTIONS

         Function            Label            Function            Label

  Unshielded twisted pair     CN1      Daughterboard header        CN5A
  connector                            (on back of card)

  RS-232, RS-449, RS-530,     CN2      Header to main board        CN5B
  X.21, or V.35 serial
  port 1 via DB-60
  connector

  Auxiliary port              CN3      ISDN line out               CN6

  Daughterboard header       CN4A      RS-232, RS-449, RS-530,     CN7
  (on back of card)                    X.21, or V.35 serial
                                       port 2 via DB-60
                                       connector

  Header to main board       CN4B      Firmware on 80-pin SIMM      S1

            Note:Daughterboard is included on CPA2500-PCEI model only.

                        USER CONFIGURABLE SETTINGS

                   Setting                      Label        Position

  »   Factory configured - do not alter          J4            Open

  »   Factory configured - do not alter          J5           Closed

  »   Factory configured - do not alter          J6            Open

  »   Factory configured - do not alter          J8            Open

  »   Factory configured - do not alter          J9          Pins 1 & 2
                                                              closed

  »   Factory configured - do not alter          J10           Open

  »   Factory configured - do not alter          J11         Pins 1 & 2
                                                              closed

  »   Factory configured - do not alter          J12          Closed

  »   Factory configured - do not alter          J13         Pins 2 & 3
                                                              closed

  »   Factory configured - do not alter          J14           Open

  »   Factory configured - do not alter          J15           Open

  »   Factory configured - do not alter          J21           Open

  »   Factory configured - do not alter          J22           Open

  »   Factory configured - do not alter          J23           Open

  »   Factory configured - do not alter          J24           Open

  »   Factory configured - do not alter          J25          Closed

  »   Factory configured - do not alter          J26          Closed

                      SERIAL PORT 1 ADDRESS SELECTION

           Setting                     J18                   J19

           3F8h (COM1:)              Closed                 Closed

  »        2F8h (COM2:)               Open                  Closed

           3E8h (COM3:)              Closed                  Open

           2E8h (COM4:)               Open                   Open

                     SERIAL PORT 1 INTERRUPT SELECTION

          Setting                    J20                     J23

  »          IRQ3                  Closed                   Open

             IRQ4                   Open                   Closed

                          DIAGNOSTIC LED(S)

            The colors and functions of the LEDs are unidentified.