Changes between Version 1 and Version 2 of newport/powerthermal


Ignore:
Timestamp:
04/26/2018 05:59:42 PM (15 months ago)
Author:
Ron Eisworth
Comment:

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  • newport/powerthermal

    v1 v2  
    1 Gateworks pre-installs a heatsink on the CPU on all Newport boards.
     1== Newport Thermal Ratings ==
    22
    3 The Cavium Octeon TX CPU is rated at:
     3Gateworks pre-installs a heatsink on the CPU for all Newport boards. This heatsink provides basic cooling for the board during development but customers need to design their own thermal solution based on their particular enclosure, environment and operating conditions.
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    5 * 800MHz Dual Core - 95C case temperature
    6 * 1.5GHz Quad Core - 90C case temperature
     5The Cavium CN80xx Octeon TX CPU is rated at:
     6
     7* 800MHz Dual Core (CN8020 - BGA676)
     8 * Max - 100C Tj (Junction Temperature), 95C Tc (Case Temperature)
     9 * Min - -40C Tj (Junction Temperature), -40C Tc (Case Temperature)
     10
     11* 1.5GHz Quad Core (CN8030 - BGA676)
     12 * Max 95C Tj (Junction Temperature), 90C Tc (Case Temperature)
     13 * Min - -40C Tj (Junction Temperature), -40C Tc (Case Temperature)
     14
     15== Newport Power Dissipation ==
     16
     17The following table provides typical power consumption for the various Newport board models without any attached peripherals.
     18
     19||= Board =||= GW6100 =||= GW6200 =||= GW6300 =||= GW6304 =||= GW6400 =||= GW6404 =||
     20|| Linux Prompt ||  TBD  ||  TBD  ||  6.0W  ||  8.2W  ||  TBD  ||  TBD  ||
     21|| Linux Stress   ||  TBD  ||  TBD  ||  7.2W  ||  10.3W  ||  TBD  ||  TBD  ||
     22
     23* GW6300 = Dual Core 800MHz CN8020
     24* GW6304 =
     25