Changes between Version 16 and Version 17 of newport/errata


Ignore:
Timestamp:
07/06/2022 06:18:21 PM (22 months ago)
Author:
Tim Harvey
Comment:

added errata for GPY111 ESD

Legend:

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  • newport/errata

    v16 v17  
    252252 - GW630x-F+ (PCB 02210153-05)
    253253 - GW620x-D+ (PCB 02210152-03)
     254
     255
     256[=#np14]
     257== NP14 GPY111 limited ESD protection
     258
     259Issue:
     260 * The GPY111 PHY used on a variety of boards lacks internal ESD protection to the level of modern standards which could result in network functionality being permanently limited due to ESD cable hot-plug events.
     261
     262Workaround:
     263 * For outdoor applications and boards that could be exposed to electrical events, we would recommend you use an external RJ45 surge protector. The following product also additionally helps to protect against lightning events up to IEC 61000-4-5 (Lightning) 40A (8/20us):
     264  - [http://datasheet.watchfuleyesolutions.com/US121101.html Watchful Eye WTH-SG/RJ45-S, US121101X] (Also available on Amazon)
     265
     266Resolution:
     267 - additional ESD protection has been added between the GPY111 PHY and magnetics to the RJ45
     268
     269Affected Products:
     270 - GW620x-D (PCB 02210152-03)
     271 - GW630x-F (PCB 02210153-05)
     272 - GW650x-A (PCB 02210330-00)
     273
     274Resolved on:
     275 - GW620x-E (PCB 02210152-04)
     276 - GW630x-G (PCB 02210153-06)
     277 - GW650x-B (PCB 02210330-01)