KDC-M7024/MP822
7
Pin No.
Pin Name I/O Module Purpose / Description
Truth table
Processing Operation
63 FPM MOTOR B O P-mecha FPM mechanism (Slider) control. e
64 FPM MOTOR F O P-mecha FPM mechanism (Slider) control. e
65 FPM MOTOR O O P-mecha FPM mechanism (Angle) control. e
66 FPM MOTOR C O P-mecha FPM mechanism (Angle) control. e
67 O_DATA I/O Extra External display data input/output. External display
NC O NC (Without external display model) Output : L
68 O_CLK I/O Extra External display clock input/output. External display
NC O NC (Without external display model) Output : L
69 O_CE I/O Extra External display chip enable input/output. External display
NC O NC (Without external display model) Output : L
70 M_MUTER I CD Mute request form CD mechanism.(R ch). ON : L (CD)
71 AVDD -
72 AVSS -
73 AVREF - Connect to P_ON (29 pin).
74 M_MUTEL I CD Mute request form CD mechanism.(L ch). ON : L (CD)
75 PAN_DET I To panel Panel E2PROM detection. With : L, Without :H
PHONE I Extra PHONE detection.
TEL mute :1V or less, NAVI mute : 2.5V or more,
76 J type 1V or less, 2.5V or more : NAVI mute
NC I NC (Without TEL-MUTE model) Connect to GND.
77 FPM SW4 I P-mecha FPM mechanism position detection, e3.75V or more : No mechanism,
mechanism detection. 1.25V or more : H, Less than 1.25V : L
78 FPM SW1 I P-mecha FPM mechanism position detection. e
79 FPM SW2 I P-mecha FPM mechanism position detection. e
80 FPM SW3 I P-mecha FPM mechanism position detection. e
81 FPM PHOUT I P-mecha FPM mechanism position detection. eH : 2.2V or more
82 S_METER I Tuner S-meter detection. Refer to S03 F/E control.
83 NOISE I Tuner FM noise detection. Refer to S03 F/E control.
84 IFC_OUT I Tuner F/E IFC OUT input.
With station : 2.5V or more, refer to S03 F/E control.
85
NC (POWER_DET)
I Extra Power IC DC offset detection. 03 model not used. Connect to GND.
86 NC O NC (Except J type) Output : L
87 R_CLK I Tuner RDS decoder clock input.
NC I NC (Without RDS, RBDS model) Connecto to GND.
88 LX_REQ_S I LX Receive request from external slave. Request : L
89 KEY_REQ I To panel Communication request from LCD driver
90 CD_SW1 I CD Loading switch detection. Loading start power off :L
91 CD_SW2 I CD 12cm disc detection switch. 12cm disc power off :L
92 R_QUAL I Tuner RDS decoder QUAL input.
NC I NC (Without RDS, RBDS model) Connecto to GND.
93 R_DATA I Tuner RDS decoder data input.
NC I NC (Without RDS, RBDS model) Connecto to GND.
94 LX_DATA_S I LX Data input from external slave.
95 LX_DATA_M O LX Data output to external slave.
96 LX_CLK I/O LX Clock input/output with external slave.
97 L_DATAL I To panel Data input from LCD driver.
98 L_DATAS O To panel Data output to LCD driver.
99 L_CLK O To panel Clock output to LCD driver.
100 PLL_CLK I/O Tuner Clock input/output with F/E.
MICROCOMPUTER’STERMINAL DESCRIPTION
