Re: [midatlanticretro] Re: feeding power to a KIM (CBM REV G)
- danlb_2000 wrote:
> --- In firstname.lastname@example.org, B Degnan <billdeg@...> wrote:Thank you. I looked for pictures of a KIM with the power leads clearly
>> Hi - Regarding applying power to a KIM..I am looking at page 8 of the
>> KIM User Manual and the schematic.
>> Can someone confirm that I have interpreted the schematic correctly?
>> It appears that I should connect the ground lead of the power supply to
>> pin 1, and connect a +5V wire to pin A. The +12V cassette lead should
>> connect to the pin labeled N on the Application connector.
>> Question - Do I also have to connect pins K to 1 or is there a jumper
>> for this? Does anyone have a picture?
> You are correct in how the power supply is hooked up. Looking at the
> full schematics for the KIM it appears that the K to 1 jumper has to
> be made at the connector, there doesn't appear to be a jumper on the
> board. Grounding this pin enables a portion of the address decoding.
displayed and I could find very little, no "this is a picture of how to
power a stock KIM" - It's hard to believe that everyone with a KIM was
powering them this way, I can see the opportunity for after market power