Ian_Hurlock Posted September 20, 2002 Report Share Posted September 20, 2002 So it seems that I also do not really need the LCD on the core for the SID either.Is this rightIf so then what do i do with these left over connections from the PIC.I don't really need the buttons either do I ?TIAIan Quote Link to comment Share on other sites More sharing options...
Ian_Hurlock Posted September 20, 2002 Author Report Share Posted September 20, 2002 Further to my questions about the SID connections :Ok junction 2 goes to 7But... on the SID there is another connection called MUwhich comes from the 595 pin 14.Could you tell me where this connects on the core ?Thanks Ian Quote Link to comment Share on other sites More sharing options...
TK. Posted September 22, 2002 Report Share Posted September 22, 2002 Hi Ian,currently, neither the LCD, nor buttons or pots are supported by the SID firmware. Of course, you see some messages on the display and the buttons seem to trigger some functions, but these are for my private use (debugging functions) and therefore not documented...In the last posting there was a mistake: the correct connection from core to SID goes from Core:J10 to SID:J2 - both are 8-pin headers (not all pins are used), so you cannot make anything wrong. :)If you don't use the original MBHP modules, don't forget to add pull-ups on Pin RA4 and RD1, otherwise the firmware could crash.Best Regards, Thorsten.P.S.: J7 delivers the 1MHz clock if no oscillator is available - see http://www.ucapps.de/mbhp_sid.html Quote Link to comment Share on other sites More sharing options...
Ian_Hurlock Posted September 22, 2002 Author Report Share Posted September 22, 2002 Thanks TKI picked up the J10 thing but was going to pose the question anyway......good shot.Thanks againIan Quote Link to comment Share on other sites More sharing options...
Ian_Hurlock Posted September 22, 2002 Author Report Share Posted September 22, 2002 Pull ups thru 10k ?Ian Quote Link to comment Share on other sites More sharing options...
Ian_Hurlock Posted September 22, 2002 Author Report Share Posted September 22, 2002 OOOOHIt makes noise !!!!TK I am using logic 4.8 and the enviro for the SID won'tload.Could you save a version in something below V 5 and bang it on the siteYipeeeIan Quote Link to comment Share on other sites More sharing options...
Guest Macwreck Posted September 22, 2002 Report Share Posted September 22, 2002 Problem solved - have taken the Logic Environment and saved it as a v4.8 LSO - just so PC Jimmy can have some fun .... even though he's out of date with Logic! ;D Quote Link to comment Share on other sites More sharing options...
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