TITLE
    Apple Token Ring NB/c Card: Pinouts (4/94)
Article ID:
Created:
Modified: 		15240
4/28/94
4/28/94
TOPIC


    This article contains the NuBus and DB-9 pinouts of the Apple Token Ring NB/c Card.

DISCUSSION


    NuBus pinouts (as viewed from the front edge of the card) are as follows:

    Pin # Row A Row B Row C
    ----- ----- ----- -----
    1 -12 -12 /RESET
    2 N.C. GND N.C.
    3 /SPV GND +5
    4 /SP +5 +5
    5 /TM1 +5 /TM0
    6 /AD1 +5 /AD0
    7 /AD3 +5 /AD2
    8 /AD5 N.C. /AD4
    9 /AD7 N.C. /AD6
    10 /AD9 N.C. /AD8
    11 /AD11 N.C. /AD10
    12 /AD13 GND /AD12
    13 /AD15 GND /AD14
    14 /AD17 GND /AD16
    15 /AD19 GND /AD18
    16 /AD21 GND /AD20
    17 /AD23 GND /AD22
    18 /AD25 GND /AD24
    19 /AD27 GND /AD26
    20 /AD29 GND /AD28
    21 /AD31 GND /AD30
    22 GND GND GND
    23 GND GND /PFW
    24 /ARB1 N.C. /ARB0
    25 /ARB3 N.C. /ARB2
    26 /ID1 N.C. /ID0
    27 /ID3 N.C. /ID2
    28 /ACK +5 /START
    29 +5 +5 +5
    30 /RQST GND +5
    31 /NMRQ GND GND
    32 +12 +12 /CLK


    Pinouts for the DB-9 are:

    Pin # Wire # Signal
    ----- ------ ------
    Shield 1, Shield Chassis Ground
    1 4, Red Receive
    2 Digital Ground
    3 +5 Volts, fused
    4 Digital Ground
    5 3, Orange Transmit
    6 5, Green Receive
    7 Digital Ground
    8 Digital Ground
    9 2, Black Transmit


    Support Information Services



Document Information
Product Area: Computers
Category: Cards
Sub Category: Networking Cards
Keywords: hts

Copyright © 2000 Apple Computer, Inc. All rights reserved.