Can I connect WIGGLER cable for JTAG interface to BLACKFIN533 stamp
board?

If yes,then;
In application note of ADSP Blackfin (DOC. name-EE68)they are
showing out of 14 pins available in JTAG port for the board , one pin
(pin no.- 2)is connected to (Emulation Output) EMU~.So if I use WIGGLER
cable as a JTAG connector then ;

1)What pin of WIGGLER cable should I connect with the PIN NO.-2 of
the JTAG port on the board?
2)What is the use of this EMU pin in Testing?
If WIGGLER cable is not suitable for it,then please suggest me where can I get other cable for
same use ,which fulfill above requirements  & whose schematic is also available so that I
can create it myself.
 THANKS in advance.........
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