ocr: SID PIN DESCRIPTION CAP1A 1 28 - Vdd CAP1B 2 27 - AUDIO OUT CAP2A - 3 26 EXT IN CAP2B 4 25 Vcc RES 5 22 - POT X 02 - 6 23 1 POT Y RWW 7 SID 22 ED7 CS 8 21 ED6 AO 9 20 ED5 A1 - 10 19 ED4 A2 - 11 18 D3 A3 - 12 17 H D2 A4 - 13 16 ED1 GND 14 15 1 DO CAPIA, CAPIB (Pins 1,2)/CAP2A, CAP2B (Pins 3,4) These pins are used to connect the two intergrating capacitors required by the programmable Filter. C1 connects between pins 1 and 2, C2 between pins 3 and 4. Both capacitors should be the same value. Normal operation of the Filter over the audio range (approximately 30Hz-12KHZ) is accomplished with a val ...
