[Elecraft] What is IOC ?

[Able2fly at aol.com]

Don,
 
What threw me was the advisement that "(IOC Req'd for  this  upgr.)"
Wouldn't IOC be a part of EVERY functioning K2? I don't  see why they saw fit 
to include that requirement for the  upgrade.

 
Bill
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 Bill,

The IOC chip is located in its socket near the center of  the K2 RF Board.
It is the Input/Output Controller.

73,
Don  W3FPR

> -----Original Message-----
>
> FWK2MCIO K2 MCU F/W  Upgrade to 2.04; K2 IOC Upgrade to 1.09
> (IOC Req'd for this   upgr.)
>
>  $44.00
>  >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>  In regard to the above firmware upgrade offering for the K2, what
> is  meant
> by IOC?
>
> Bill   K3UJ