Sony MEX 1GP - Giga Panel Radio, Руководство по обслуживанию

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MEX-1GP
54 TU_ATTIN I Tuner mute zero cross detect signal input
55 DAVN I RDS data input
56 DIAG I Power AMP status signal input
57 NC — Not used (Open)
58 UNI_SI I Bus control data input
59 UNI_SO O Bus control data output
60 UNI_SCK O Bus control clock output
61 BUS_ON O Bus ON signal output
62 SYS_RST O System reset output
63 TEL_ATT I Telephone attenuate detect signal input
64 ACC_IN I Accessory power supply detect signal input
65 SIRCS I Remote control (infrared rays) signal input
66 RAM_BU — Not used (Pull down)
67 TEST_IN I Test mode detect signal input
68 FLASH_W I Memory mode signal input
69 NOSE_SW I Front panel detect signal input
70 NC I Not used (Open)
71 NC I Not used (Open)
72 DOOR_SW I Front panel open/close detect signal input
73 DOOR_IND O Door indicator on/off signal output
74 RC_IN1 I Rotary commander shift key signal input
75 XKEY_ON O A/D converter power supply control signal output
76 NC — Not used (Open)
77 RESET I Reset key signal input
78 NC — Not used (Open)
79 X1A I Sub clock input (32.768kHz)
80 X0A O Sub clock output (32.768kHz)
81 VSS — Ground
82 X0 I Main clock input (18.432MHz)
83 X1 O Main clock output (18.432MHz)
84 VCC+3.3 — Power supply pin (+3.3V)
85 to 88 NC — Not used (Open)
89 Z_MUTE I CD zero cross mute detect signal input
90 NCO — Not used (Open)
91 DEMO_SEL — Not used (Open)
92 NC — Not used (Open)
93 NC — Not used (Open)
94 CD_ON I CD servo power control request signal input
95 CDM_ON I CD deck power control request signal input
96 NC — Not used (Open)
97 EJECT_OK O CD eject OK signal output
98 NC — Not used (Open)
99 FP_ATT O Mute signal output
100 FMP_SW O Tuner/Memory play select signal output
Pin No. Pin Name I/O Pin Description