Availability:
     Level 3    , 'V'

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     Read or Write Power ASIC Register, V[RegAddr],[RegValue],[WrOpt]

  Description:
    This command reads or writes the specified Power ASIC registers.

  Input Parameters:

    0 - Register Address.
    
        This parameter specifies the address of the Power ASIC register to be read
        or written.  If this parameter is not entered, all Power ASIC registers will
        be read and displayed.
    
          Type:    Unsigned 8-bit value
    
          Range:   0 to 0xFF
    
          Default: Read and display all Power ASIC registers
    
    1 - Write Register Value.
    
        If entered, this parameter specifies the value with which the Power ASIC register
        is to be written.  If this value is not entered, the specified Power ASIC register
        will be read and its value displayed.
    
          Type:    Unsigned 32-bit value
    
          Range:   0 to 0xFFFFFFFF
    
          Default: None
    
    2 - Write Register Valid Command Key.
    
        For register writes, this parameter must be equal to 1.  This parameter is not
        used for register reads.
    
          Type:    Unsigned 8-bit value
    
          Range:   0 to 0xFF
    
          Default: None
    
  Output Data:

    If a single Power ASIC register was read, the following information will be displayed.
    
          "Power ASIC Reg cc = dddd"
    
       where
    
          cc is the address of the register that was read
    
          dddd is the value that was read from the register
    
    If multiple Power ASIC registers were read, the following information will be displayed.
    
          "Power ASIC"
          "    0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F"
          "cc: dddd dddd dddd dddd dddd dddd dddd dddd dddd dddd dddd dddd dddd dddd dddd dddd"
    
       where
    
          cc is the address of the first register in the row
    
          dddd is the value that was read from the register
    

    If a Power ASIC register was written, the following information will be displayed.
    
       "Power ASIC Reg cc = dddddddd"
    
       where
    
          cc is the address of the register that was written
    
          dddddddd is the data with which the register was written
    
  Revision History:

    0001.0000   Initial revision.
    0011.0000   Combined the PSG Diagnostic Error Codes (PSGDEC) and the Diagnostic External
                Test Service Error Codes (DETSEC) into a single set of Diagnostic Error Codes
                (DiagError).