29
CDP-CE275/CE375
Pin No. Pin Name I/O Description
38 to 57 P1 to P20 O Segment drive signal output to the fluorescent indicator tube (FL801)
58 to 62 NC O Not used (open)
63 to 70 G1 to G8 O Grid drive signal output to the fluorescent indicator tube (FL801)
71 VG — Power supply terminal (–30V) (for fluorescent indicator tube drive)
72 VDD — Power supply terminal (+5V)
73 to 75 NC O Not used (open)
76 AFADJ I Setting terminal for the test mode “L” active
77 BUSOUT O Sircs remote control signal output terminal Not used (open)
78 DSENS I Detect signal input from the disc sensor (D11)
79 SENS I Internal status (SENSE) signal input from the CXD2587Q (IC101)
80 SCOR I Sub-code sync (S0+S1) detection signal input from the CXD2587Q (IC101)
To Next Page
Loading...
