C1 Ceramic (104) 100nF (Through-hole) C2 Ceramic (103) 10nF (Through-hole) C3 Ceramic (104) 100nF (Through-hole) C4 Electrolytic 10uF 25v (Through-hole) C5 Drop Tantalum 1uF 35V (Through-hole) C6 Ceramic (101) 100pF (Through-hole) C7 None C8 None D1 2N5462 (S02) Package Zetex E-Line (Through-hole) D2 Red 2x5mm Rectangular LED (Through-hole) IC1 HuC6201 (QFP64 SMD) Proprietary Made By Hudson IC2 LC3517BSL-15 DIP24 (Through-hole) Sanyo (2048-word 8-Bit CMOS Static RAM) IC3 RE5V-A25A (RE5VL Voltage Detector 2.5V TO-92) Ricoh (Through-hole) RE5VL25AA IC4 RE5V-A39C (RE5VL Voltage Detector 3.9V TO-92) Ricoh (Through-hole) RE5VL39AC R1 560 Ohm 5% (Through-hole) R2 18K Ohm 5% (Through-hole) R3 10K Ohm 5% (Through-hole) R4 3.3K Ohm 5% (Through-hole) R5 33K Ohm 5% (Through-hole) TR1 2SC3330 (3330) NPN Package Zetex E-Line (Through-hole)