Read Panasonic SA-PMX5EG / SC-PMX5EE-S Service Manual online
105
15.3. Terminal Function of IC’s
15.3.1.
IC6003 (RFKWMPMX5EG) MICRO PROCESSOR IC
Pin No.
Mark
I/O
Function
1
NC
-
NO CONNECTION
2
SMPS_STOP
O
SMPS NO SUPPLY
3
ECO_CTRL
O
ECON MODEL CONTROL
4
OCD_SDA
O
OCD SERIAL DATA
5
PDET2 (D_AMP)
I
D-AMP WARNING/ERROR
DETECT (ACTIVE LOW=ERROR)
DETECT (ACTIVE LOW=ERROR)
6
OCD_SCK
O
OCD SERIAL CLOCK
7
HPMUTE
O
HEADPHONE MUTING
8
HP_DET
I
HEADPHONE DETECT
9
DAMP_MUTE
O
D-AMP MUTING
10
DSP_RESET
O
DSP RESET
11
GND MM0D0
-
GROUND
12
OSC2(OUT)
O
OSCILLATOR OUT
13
OSC1(IN)
I
OSCILLATOR IN
14
VSS
-
NO CONNECTION
15
XI
I
OSCILLATOR INPUT
16
XO
O
OSCILLATOR OUTPUT
17
VDD33
-
+3.3V VOLTAGE SUPPLY
18
VDD18
-
+1.8V VOLTAGE SUPPLY
19
NRST
I
SYSTEM RESET (ACTIVE=H)
20
DSP_MUTE
O
DSP MUTING
21
ADC_CKS2
O
ADC CLOCK
22
ADC_PDN
O
ADC POWER DOWN
23
DAMP_VALID
I
D-AMP VALID PIN DETECT
24
DAMP_SD
I
D-AMP SHUTDOWN
25
DAMP_OTW
I
D-AMP OVER-TEMPERATURE
WARNING
WARNING
26
DSP_MONITOR_
2
2
I
DSP MONITOR INPUT 2
27
USB_IN
I
USB DETECT
28
TU_INT
I
TUNER INTERRUPT
29
CD_S_REQ
I
CD STATUS REQUEST
30
NC
-
NO CONNECTION
31
DAB_RX
-
NO CONNECTION
32
DAB_TX
-
NO CONNECTION
33
DSP_MONITOR_
1
1
I
DSP MONITOR INPUT 1
34
CD_SI
O
CD SERIAL DATA
35
CD_SO
I
CD SERIAL DATA
36
CD_SCLK
O
CD SERIAL CLOCK
37
VDD18
-
+1.8V VOLTAGE SUPPLY
38
LD_CW
O
LOADING CLOCKWISE
39
VSS
-
NO CONNECTION
40
LD_CCW
O
LOADING COUNTERCLOCKWISE
41
TUN_SDO
O
TUNER SERIAL DATA OUTPUT
42
CD_M_REQ
O
CD MICRO-PROCESSOR STA-
TUS REQUEST
TUS REQUEST
43
REST_SW
I
RESET SWITCH
44
CD_RESET
O
CD RESET
45
IPOD_DET
I
IPOD DETECT
46
I2S_OFF
O
I2S ON/OFF
47
CD_CLOSE_SW
I
CD CLOSE SWITCH
48
CD_OPEN_SW
I
CD OPEN SWITCH
49
IPOD_PCONT
O
IPOD POWER CONTROL
50
PCONT_POW
O
POWER CONTROL
51
USB_OVC
I
USB OVERCURRENT DETECT
52
USB_EN
O
USB ENABLE
53
IPOD_OVC
I
IPOD OVERCURRENT
54
MODEL_SEL
I
MODEL SELECTOR
55
AUX_SDO
-
NO CONNECTION
56
NC
-
NO CONNECTION
57
NC
-
NO CONNECTION
58
NC
-
NO CONNECTION
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
-
NO CONNECTION
64
NC
-
NO CONNECTION
65
NC
-
NO CONNECTION
66
NC
-
NO CONNECTION
67
NC
-
NO CONNECTION
68
NC
-
NO CONNECTION
69
NC
-
NO CONNECTION
70
NC
-
NO CONNECTION
71
NC
-
NO CONNECTION
72
NC
-
NO CONNECTION
73
NC
-
NO CONNECTION
74
NC
-
NO CONNECTION
75
NC
-
NO CONNECTION
76
FL_DI
O
FL DATA INPUT
77
FL_CE
O
FL CHIP ENABLE
78
FL_CLK
O
FL CLOCK
79
TU_SDA
I/O TUNER SERIAL DATA
80
TU_RST
O
TUNER RESET
81
TU_SCL
O
TUNER SERIAL CLOCK
82
DSP_SDA
I/O DSP SERIAL DATA
83
NC
-
NO CONNECTION
84
DSP_SCL
O
DSP SERIAL CLOCK
85
REM_IN
I
REMOTE CONTROL
86
BASS_JOG B
I
BASS JOG CONTROL B
87
TREBLE_JOG A
I
TREBLE JOG CONTROL A
88
BASS_JOG A
I
BASS JOG CONTROL A
89
VDD
-
NO CONNECTION
90
TREBLE_JOG B
I
TREBLE JOG CONTROL B
91
VSS
-
NO CONNECTION
92
KEY1
I
INPUT KEY 1
93
ECO_LVL
I
ECO MODE LEVEL
94
KEY2
I
INPUT KEY 2
95
SMPS_REG
I
SMPS REGION
96
PDET1 (REG)
I
POWER DETECT
97
REGION
I
REGION
98
VOL_JOG
I
VOLUME JOG CONTROL
99
MaInV_DET
I
MAIN VOLTAGE DETECT
100
VREF+
-
+ VOLTAGE SUPPLY
Pin No.
Mark
I/O
Function
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