Panasonic SC-HC37GN - Terminal Function of IC’s

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16.3. Terminal Function of IC’s
16.3.1. IC6002 (RFKWMHC37EG) MICRO PROCESSOR IC
Pin No. Mark I/O Function
1 DAMP_RST O DAMP RESET
2 DAMP_SLEEP O DAMP SLEEP MODE
3 DAMP_MUTE O DAMP MUTING
4 OCD_SDA O OCD SERIAL DATA
5PDET2
(D_AMP)
I D-AMP WARNING / ERROR
DETECT (ACTIVE LOW= ERROR)
6 OCD_SCK O OCD SERIAL DATA CLOCK
7 HPMUTE O HEADPHONE MUTING
8 LID_RIGHT O SLIDING DOOR OPEN.CLOSE
CONTROL RIGHT
9 DAMP_ERR I DAMP ERROR
10 LID_LEFT O SLIDING DOOR OPEN.CLOSE
CONTROL LEFT
11 GND_MM0D0 - GROUND
12 OSC2(OUT) O OSCILLATOR OUTPUT
13 OSC1(IN) I OSCILLATOR INPUT
14 VSS - GROUND
15 XI O OSCILLATOR OUTPUT
16 XO O OSCILLATOR INPUT
17 VDD33 - +3.3 VOLTAGE SUPPLY
18 VDD18 - +1.8 VOLTAGE SUPPLY
19 NRST I ACTIVE LOW RESET
20 CD_M_REQ O CD MICRO-PROCESSOR INTER-
RUPT REQUEST
21 RST_SW I RESET SWITCH
22 CD_RESET O CD RESET
23 I2S_OFF O I2S ON/OFF (FOR V TUNER)
24 USB_EN O USB ENABLE
25 REM_IN I REMOTE CONTROL INPUT
26 USB_OVC I USB OVERCURRENT
27 USB_IN I USB IN
28 TUN_INT I TUNER INTERRUPT
29 CD_S_REQ I CD STATUS REQUEST
30 NC (PULL UP) - NO CONNECTION
31 NC - NO CONNECTION
32 NC - NO CONNECTION
33 NC - NO CONNECTION
34 CD_SI O CD SERIAL INPUT
35 CD_SO I CD SERIAL OUTPUT
36 CD_SCLK O CD SERIAL CLOCK
37 VDD18 - +1.8 VOLTAGE SUPPLY
38 TRV_CW O TRAVERSE MOTOR CLOCKWISE
39 VSS - GROUND
40 TRV_CCW O TRAVERSE MOTOR COUNTER-
CLOCKWISE
41 NC - NO CONNECTION
42 NC - NO CONNECTION
43 iPod_OVC I iPod OVERCURRENT PROTEC-
TION
44 POS_SW_ABN O POSTION SWITCH ABNORMAL
DETECT
45 iPod_DET I iPod DETECT
46 POS_SW_L I SLIDING DOOR POSITION
DETECT (L)
47 POS_SW_CEN I SLIDING DOOR POSITION
DETECT ©
48 POS_SW_R I SLIDING DOOR POSITION
DETECT ®
49 iPod_PCONT O iPod POWER CONTROL
50 PCONT_POW O POWER CONTROL
51 SMPS_CUT O SMPS CUTOFF
52 ECO_MODE - NO CONNECTION
53 STBY_CTRL O STANDBY CONTROL
54 MODEL_SEL I MODEL SELECTION
55 AP_RESET - AIRPLAY RESET (FOR HC57
ONLY)
56 AP_V1R2_ON - NO CONNECTION (FOR HC57
ONLY)
57 AP_V1R9_ON - NO CONNECTION (FOR HC57
ONLY)
58 AP_CS - AIRPLAY CHIP SELECT (FOR
HC57 ONLY)
59 NC - NO CONNECTION
60 EE_SCL O EEPROM SERIAL CLOCK
61 EE_SDA I/O EEPROM SERIAL DATA
62 CRTIMER - NO CONNECTION
63 VSS - GROUND
64 AP_LED1 - AIRPLAY LED DRIVE (FOR HC57
ONLY)
65 AP_LED2 - AIRPLAY LED DRIVE (FOR HC57
ONLY)
66 AP_LED3 - AIRPLAY LED DRIVE (FOR HC57
ONLY)
67 NC - NO CONNECTION
68 NC - NO CONNECTION
69 PWR_LED O POWER LED DRIVE
70 NC - NO CONNECTION
71 NC - NO CONNECTION
72 AP_DIN - AIRPLAY DATA IN (FOR HC57
ONLY)
73 AP_DOUT - AIRPLAY DATA OUT (FOR HC57
ONLY)
74 AP_CLK - AIRPLAY CLOCK (FOR HC57
ONLY)
75 NC - NO CONNECTION
76 FL_DI O FL DISPLAY DATA INPUT
77 FL_CS O FL DISPLAY CHIP SELECT
78 FL_CLK O FL DISPLAY CLOCK
79 TU_SDA I/O TUNER SERIAL DATA
80 TU_RST O TUNER RESET
81 TU_SCL O TUNER SERIAL CLOCK
82 DAMP_SDA I/O DAMP SERIAL DATA
83 NC - NO CONNECTION
84 DAMP_SCL O DAMP SERIAL CLOCK
85 AP_IREQ O AIRPLAU INTERUPT REQUEST
(FOR HC57 ONLY)
86 NC - NO CONNECTION
87 NC - NO CONNECTION
88 NC - NO CONNECTION
89 VDD - VOLTAGE SUPPLY
90 NC - NO CONNECTION
91 VSS - GROUND
92 KEY1 I KEY INPUT 1
93 REGION_SUB I REGION SETTING
94 KEY2 I KEY INPUT 2
95 SMPS_REG I SMPS TYPE DETECTION
96 PDET1 (REG) I REGULATOR POWER RISE
DETECT
97 REGION I TUNER REGION SETTING
98 NC - NO CONNECTION
99 M_VDET I SMPS POWER DETECT / POWER
DROP DETECTION
100 VREF+ - VOLTAGE SUPPLY
Pin No. Mark I/O Function