[Ham-Mac] iMic / ACC2 Port

[Lon Kinley]

Randy,

That's the pin assignments I am using. I'm betting all Kenwoods with 
an ACC2 port use the same pin assignments. A quick look at your 
manual should confirm that.

Lon N3ZKP
Baltimore

At 11:25 AM -0400 7/22/05, Randy Terrell wrote:
>Lon,
>   I assume that this means that you are using the following for your I/O's???
>
>Pin 3, MANO	for Transceiver output
>Pin 4, GND	Ground for audio and PTT
>Pin 9, PKS	Transceiver PTT Line control
>Pin 11,  PKD	Transceiver audio input
>
>Does anyone know if this would be the same for all the Kenwood 8/9xx 
>and 2000 series?
>
>Regards,
>Randy,
>
>On Jul 22, 2005, at 8:14 AM, Lon Kinley wrote:
>
>>Jan and Dick,
>>
>>Problem solved!
>>
>>Jan you and I had the same idea and it was correct: for the audio 
>>in on ACC2 to be active, the rig has to be keyed via Pin 9 on ACC2. 
>>Once I switched keying to that pin, all worked fine.
>>
>>Interesting that there is no mention of this in the 570's manual. 
>>All it says is "connect to TNC or MCP transmit/receive switching 
>>pin for digital operation". It is also good to note that keying via 
>>Pin 9 mutes the mike input.
>>
>>Thanks for all your help, guys. It is appreciated!
>>
>>Lon - N3ZKP
>>Baltimore
>>
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