UP
                                       nnaida1  nnaida9   nnaida17
LEFT                                   nnaida2  nnaida10  nnaida18                                   RIGHT
          nnaida23  nnaida15  nnaida7                               nnaida3   nnaida11  nnaida19
          nnaida24  nnaida16  nnaida8                               nnaida4   nnaida12  nnaida20
                                       nnaida5  nnaida13  nnaida21
                                       nnaida6  nnaida14  nnaida22
                                                  DOWN

                                           <LOOKING UPSTREAM>

LEFT-RIGHT n+n ohmic strips
UP-DOWN    p+n junction strips


    1     2     3     4     5     6     7     8     9    10    11    MACB NIM Module #   spare 1  spare 2

        <- #1 <- #2 <- #2 <- #2 <- #2 <- #1 <- #7 <- #7 <- #7 <- #7  Next

  -> #2 -> #3   6*   21     7    23   -> #8   1    17     3    19    Port 1
  -> #7 -> #4   5    22     8    24   -> #9   2    18     4    20    Port 2
        -> #5  13    29    15    31   -> #10  9    25    11    27    Port 3
        -> #6  14    30    16    32   -> #11 10    26    12    28    Port 4

    **    2     2     3     3     3     3     3     3     3     3    Mode
          y     y                                                    Rev B                        y

* = Master Timestamp FEE64

** MACB (rev A serial #13 mode 5) external 50MHz clock
   or
   MACB (rev B serial #11 mode 0) internal 50MHz cloxk

MACB HDMI cabling mechanically secured by 1U cable organiser above MACB NIM bin and by AIDA frame
- see attachments 1-3