Changes between Version 45 and Version 46 of wireless/modem


Ignore:
Timestamp:
06/11/2019 11:01:17 PM (6 months ago)
Author:
Ryan Erbstoesser
Comment:

resize images

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  • wireless/modem

    v45 v46  
    8282Please compare the modem pinout to the Gateworks pinout to ensure compatibility.
    8383
    84 Some Gateworks SBCs have special resistor loading to eliminate some of these conflicts. Please contact Gateworks support (support at gateworks.com) to learn more. See an example image below depicting resistors that can be unloaded to disconnect certain signals.
    85  * [[Image(modemresistors.png)]]
     84Some Gateworks SBCs have special resistor loading to eliminate some of these conflicts. Please contact Gateworks support (support at gateworks.com) to learn more. See an example image below depicting resistors that can be unloaded to disconnect certain signals:
     85 * [[Image(modemresistors.png,300px)]]
    8686
    8787For prototype testing, conflicting pins on the modem can be blocked with masking tape (see below picture). Once validated, resistor loading can sometimes be adjusted to eliminate the conflicting signals. Contact Gateworks to discuss unloading these resistors.
    88  * [[Image(modem-tape-small.png)]]
     88 * [[Image(modem-tape-small.png,300px)]]
    8989
    9090