CXP1021Q 데이터 시트보기 (PDF) - Sony Semiconductor
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CXP1021Q Datasheet PDF : 28 Pages
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CXP1021Q
Pin
No.
Symbol
Function
code
I/O
Description
63 PD0
KS0
64 PD1
KS1
65 PD2
66 PD3
KS2
O Key scan output signal.
KS3
67 PC0
KS4
68 PC1
KS5
69 PC2
SPD2
O Double speed output; "L" for double speed playback.
70 PC3
EXTCTL O External control.
71 VSS
Connect to GND.
72 TX
No connected.
73 NC
No connected.
74 TEX
Connect to GND.
75 VREF
VDD
76 PH0
PITCH
O Pitch control display output.
77 PH1
O Unused.
78 PH2
O Unused.
79 PH3
O Unused.
80 PG0/SEG19 SEG19 O Connect to LCD (refer to LCD example).
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