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PD178016GC-051_15 Datasheet, PDF (20/96 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLER WITH BUILT-IN PRESCALER, PLL FREQUENCY SYNTHESIZER, AND IF COUNTER FOR AUTOMOTIVE FM/MW/LW RADIO APPLICATIONS
2.4 Momentary Key Matrix Connection
Momentary key switch
KEYn
KSm
Momentary key switch
µPD178016GC-051
25 KS1
26 KS2
27 KS3
28 KS4
29 KS5
30 KS6
31 KS7
32 KS8
5 432
KEY4 KEY3 KEY2 KEY1
µPD16431A
18