Changes between Version 2 and Version 3 of newport/errata


Ignore:
Timestamp:
06/25/2018 08:35:21 AM (3 months ago)
Author:
Tim Harvey
Comment:

added new errata

Legend:

Unmodified
Added
Removed
Modified
  • newport/errata

    v2 v3  
    11[[PageOutline]]
    22
    3 = Newport Errata =
     3= Newport Errata
    44The below errata only affects certain models and certain revisions.
    55
     
    77
    88[=#np1]
    9 == NP1 Occasional failure to detect GigE PHY on GW6300-B ==
     9== NP1 Occasional failure to detect GigE PHY on GW6300-B
    1010
    1111Issue:
     
    1818Affected Product:
    1919 * GW630x-B (PCB 02210153-01)
     20
     21
     22[=#np2]
     23== NP2 Reverse Polarity voltage protection
     24Issue:
     25 * Reverse Polarity voltage protection on the power input to the board is not available. Powering the board with Vin polarity reversed will result in board damage.
     26
     27Resolution:
     28 * Reverse Polarity voltage protection will be added.
     29
     30Affected Product:
     31 * GW640x-A (PCB 02210154-00)
     32 * GW630x-B/C (PCB 02210153-01, PCB 02210153-02)
     33 * GW610x-A (PCB 02210151-00)
     34
     35Fixed in:
     36 * GW640x-B (PCB 02210154-01)
     37 * GW630x-D (PCB 02210153-03)
     38 * GW610x-B (PCB 02210151-01)
     39
     40
     41[=#np3]
     42== NP3 CPU Temperature Sensor
     43Issue:
     44 * The temperature sense logic of the CN80XX Voltage Regulator Module (VRM) is not properly calibrated resulting in unexpected temperature readings (Cavium CN80XX ID 32702). As a result, the CPU Temperature is not obtainable from the SoC in current silicon (Pass 1.0, 1.1, 1.2)
     45
     46Resolution:
     47 * An external temperature sensing device will be added using the CN80XX thermal core diode junction to provide CPU temperature sense capability.
     48
     49Affected Product:
     50 * GW640x-A (PCB 02210154-00)
     51 * GW630x-B/C (PCB 02210153-01, PCB 02210153-01)
     52
     53Added in:
     54 * GW640x-B (PCB 02210154-01)
     55 * GW630x-D (PCB 02210153-03)
     56
     57
     58[=#np4]
     59== NP4 eFUSE Program-ability
     60Issue:
     61 * The One-Time-Programmable (OTP) eFUSE banks available on the CN80XX require external circuitry to program.
     62
     63Resolution:
     64 * External circuitry will be added to boards to allow programming outside of a test fixture.
     65
     66Affected Product:
     67 * GW640x-A (PCB 02210154-00)
     68 * GW630x-B/C (PCB 02210153-01, PCB 02210153-01)
     69
     70Added in:
     71 * GW640x-B (PCB 02210154-01)
     72 * GW630x-D (PCB 02210153-03)
     73