sid interconnect test: Only CS pin passes test?

[gotascii]

Pretty much summed up in the topic.  Any ideas why only my CS pin would pass the sid interconnect test?

[gotascii]

im assuming pins 23 and 29 on the pic should send some voltage when i send mod wheel events to the pic correct?  Testing the voltage directly from these two pins shows 0v no matter what i send to the pic.  The voltage on pin 24 does respond to mod wheel #14.  can anyone make sense of what my problem is?

[gotascii]

For some reason I kept reading the note about the SC pin (mbhp_sid_c64_psu.pdf) as "Only use this is you have a pic16f"  Just goes to show that the "read the directions" skill I learned in 2nd grade still applies.  The good news is after I connected that EVERYTHING WORKS!  Hearing sound from my sid for the first time was awsome! ty for all the help here on the forums :D

[TK.]

Great :)

Best Regards, Thorsten.