38
ZS-X3CP
Pin No. Pin Name I/O Description
58 to 60 N.C I Not used
61 AVSS —
Ground terminal
62, 63 N.C I Not used
64 AVREF1 — Not used
65 MP3-STDATIO I/O
MP3 data input/output terminal
66 N.C O Not used
67 MP3-STCKIO I/O
MP3 data transfer clock signal input/output terminal
68 MP3-CMDOUT I
Command serial data input terminal
69 MP3-CMDIN O
Command serial data output terminal
70 MP3-CL O
Command serial clock signal output terminal
71 LCD-CLK O
LCD clock signal output terminal
72 CD-DRF ] CD focus on/off detection signal input terminal
73 CD-DO I
CD data input terminal
74 CD-DI O
CD data output terminal
75 CD-CL O
CD data transfer clock signal output terminal
76 CD-CE O
CD chip enable output terminal
77 CD-FSEQ I CD synchronizing signal detection signal input terminal
78 CD-RES O CD system reset signal output terminal “L”: reset
79 MP3-RESB O
MP3 system reset signal output “L”: reset
80 MP3-CE O
Command serial enable signal output terminal
81 MP3-OVF I
MP3 serial data transfer clock signal input terminal
82 MP3-CNTOK I
MP3 serial data input terminal
83 MP3-WOK O
MP3 data request signal output terminal
84 MP3-CRCF I
CD-ROM CRC flag intput terminal
85 MP3-FSYNC I
MP3 frame synchronizing signal input terminal
86 MP3-STREQIO I/O
MP3 data request flag input/output terminal
87 ESP O RF control signal output for double speed playback
88 to 90 N.C O Not used
91 P-CON O Power control signal output terminal “H”: active
92 MEGABASS O MEGABASS on/off control signal output terminal
93 A-MUTE O
Audio muting on/off control signal output terminal “H”: muting
94 V-CLOCK O Serial data transfer clock signal output to the electrical volume
95 V-DATA O Serial data output to the electrical volume
96 to 99 N.C O Not used
100 VSS —
Ground terminal