9.2 Display Block
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IC901 : YEAMLC75854T
Pin No. Port Description I/O (V)
1-35 S1-35 LCD segment data O 2.5
36-39 NC - - -
40-43 COM1-4 LCD common O 2.5
44 KS1 Not used - -
45-49 KS2-6 Key scan O 5.0
50-54 Kl1-5 Key data I 0
55 TEST (Connecting to ground) - 0
56 VDD +5V power supply - 5.0
57 VDD1 VDD1 filter terminal - 3.3
58 VDD2 VDD2 filter terminal - 1.7
59 VSS Ground - 0
60 OSC Oscillator terminal - 3.9
61 DO Key data output O 5.0
62 CE LCD driver chip enable I 0
63 CLK LCD clock I 4.9
64 DI LCD data I 4.9
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http://tsn.pasc.panasonic.com/viewing/NAOT/CQ-C1300U/SVC/s0902000000.html12.08.2005 4:04:00