12.3. MAIN (MICON) CIRCUIT (1/2)
A
1
2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
C
D
B
E
G
H
F
B
2/21/2
1
2
3
4
P1
NOTE: “ * ” REF IS FOR INDICATION ONLY
FOR HC397
FOR HC395
C8053
C8052 100P
100P
R8045 470
C8021 0.1
680P
C8016
0.1
C8008
4700P
C8010
FL_DO
TU_RST
TU_INT
FL_CS
PCONT
NRST
DSP_RESET
FL
8 6
57
4 2
13
RX8002
D1H81014A042
100P
C8005
C8004 0.1
C8003
100P
100P
C8006
R8029
0
TU_SDA
TU_SCL
TU_RST
TU_INT
TU_SDA
TU_SCL
PCONT3
USB_EN
8 6
57
4
1
2
3
RX8004
D1H81014A042
R8026 4.7K
R8024 10K
R8025 10K
R8027 4.7K
8 6
57
4
1
2
3
RX8003
D1H81014A042
100PC8048
100PC8050
100PC8051
100PC8049
C8047C8007
0.1 100P
R8091
100
C8042 10P
23
14
X8001
H0J169500044
R8090
1M
100R8000
R8001
100
NRST
R8022
100K
0.1C8001
R8088
100K
C8041
10P
C8040
33P
10M
R8095
R8115 100
100R442
R443 100
R444 100
R8112 100
R8114 100
R8113 100
R8070
R8075 100
8
6 5
7
4
2 1
3
RX8013
D1H81014A042
MPORT_SW
DVDDIO
BT_WAKE
iPod_SEL
MUX_OE
iPod_OVER_CUR
27P
C8039
R8084
1.5K
6
8
7
5
2
1
4
3
J0JAD0000007
RX8009
R8085
1.5K
iPod_DET
DSP_SDA
DSP_SCL
H0A327200181
X8002
REM_IN
0.1C8000
USB_DET
100PC8038
0.1
C8060
0.1
C8061
1000P
C8037
100K
R8005
100K
R8006
C8002
100P
8 6
57
4 2
13
RX8001
D1H81014A042
PW_3R3V
R8094
10K
RESET
J0JYC0000656
LB8007
C8045
0.1
C8043
4.7
C8054
2.2
DSP_ERR
DSP_MUTE
R8068
100K
6
8
7
5
2
1
4
3
J0JAD0000007
RX8011
SMPS_CUT
POSITION(CTR)
POSITION(CTR)
POSITION(LEFT)
POSITION(LEFT)
DC_DET_AMP
DC_DET_AMP
STBY_CTRL
STBY_CTRL
DC_DET_PWR
DC_DET_PWR
R8050
100K
R8037
220
6
8
7
5
2
1
4
3
J0JAD0000007
RX8007
R8056
J0JCC0000408
R8057
J0JCC0000397
R8035
220
R8036
220
100
R8049
R8060
J0JCC0000317
R8061
J0JCC0000317
R8058
J0JCC0000397
R8059
J0JCC0000408
USB_OVER_CUR
CHARGE_EN
USB_SEL
DVDD_M2
PW_STBY3R3V
LID_RIGHT
LID_LEFT
R8069
100
100
R8066
R8067
15K
68K
D+
D-
6
8
7
5
2
1
4
3
J0JAD0000007
RX8008
C8033 100P
LB8005
J0JYC0000656
C8035
100P
LB8006
J0JYC0000656
C8036
10
C8034
10
LB8003
J0JYC0000656
10
C8025
R8046 100
R8047 100
C8030
100P
8 6
57
4
1
2
3
D1H81014A042
RX8006
C8029
100P
127
125
123
117
116
118
115
120
121
119
98
97
99
105
104
106
102
100
101
103
113
111
109
108
110
112
114
107
122
124
126
63
50
52
51
45
47
46
41
42
38
34
36
37
35
40
39
44
43
49
48
60
62
61
56
57
53
55
54
59
58
64
9592 9388 8984 8580 81726765 66 716968 70 76 78 797773 75748382 8786 9190 94 96
910 78121516 1314 11 14 236 5
128
31 29 232627 24251819 1722 2021283032
33
IC8001
C1AB00004188
SOC
4700P
C8013
4700P
C8011
8
65
7
4
21
3
RX8010
D1H81034A042
C8009
10
LB8001
J0JYC0000656
E
F
10K
R8044
10K
R8043
R5005 68K
68KR5006
VBIAS
STBY_CTRL
USB_EN
USB_EN
STBY_CTRL
DSP_RESET
DSP_MUTE
CD_LRCK
DA
SU
SU
SU
SU
SU
SU
SU
SU
TUSUUSCDDA
DASU
US
CDUS
SU
SU
TU
SU
SU
SU
DA
DA
DA
DA
DA
DA
DA
DA
CD_SDO
CD_BCK
M_VDET
DC_DET_PWR
DSP_SDA
DSP_SCL
M_VDET
DC_DET_PWR
DC_DET_AMP
DSP_ERR
SMPS_ID
SMPS_ID
SMPS_CUT
SMPS_CUT
CD_BCK
CD_LRCK
DSP_MUTE
DSP_SCL
DC_DET_AMP
DSP_ERR
DSP_SDA
CD_SDO
DSP_RESET
KEY2
SMPS_ID
DGND
PW_FL5V
PW_3R3V
PW_BT5V
FLGND
PW_STBY1R55V
PW_STBY3R3V
PW_FL12V
DGND
PW_FL5V
PW_3R3V
PW_BT5V
FLGND
PW_STBY3R3V
PW_FL12V
PCONT
PCONT
5
6
1
3
4
2
8
7
CN8000*
NRST
LOADING
3
1
2
B0ADDH000009
D8000
LB8002
J0JYC0000656
R8033
10K
KEY1
R8031
10K
R8110
33K
R8040 100
R8030
10K
10
C8019
M_VDET
LB8014
J0JYC0000656
LB8000
J0JYC0000656
1000P
C8015
R8041
8.2K...HC397
15K...HC395
Q8000
0.1
C8024
J0JHC0000118LB8012
8
6 5
7
4
2 1
3
RX8005
D1H81014A042
C8018 0.1
C8017 10
C
B
A
0.1
C8020
2200P
C5008
C5007
2200P
D
SPDRV
TRDRV
TRVDRV
MD
LDO
INNER_SW
C80230.22
C8022 3.3
FODRV
TDO
TCK
TMS
TDI
TRST
PW_STBY3R3V
PW_STBY3R3V
TDO
TCK
TMS
TDI
TRST
CD_SDO
CD_BCK
CD_LRCK
MPORT_SW
BT_UART_TX
BT_UART_RTS
CLK
USB_D+
DI(DQ0)
HOLD#
USB_D-
REXTI
AVSSC
BT_UART_RX
BT_WAKE
HOST_WAKE
BT_UART_CTS
CPIC_SDA
SDOUT
TDOUT
LID_OPEN
LID_CLOSE
CLVOUT
CPIC_CLK
CPIC_RESET
LID_RIGHT (LD_CW)
LID_LEFT (LD_CCW)
PCO
LD
F
E
PD
ASY
FDOUT
FCO
[65] CLK88
[66] JTAG TDO
[67] JTAG TCK
JTAG TMS
[93] CHARGE_ENABLE
[94] USB_OVER_CUR
[95] USB_SEL
[96] AVDDC
TMS
TDI
TRST
GND
DGND
DGND
TCK
TDO
3R3V
RESET
DVSS
FL_DAT2
FL_DAT1
CD I2S BCK
CD I2S LRCK
CD I2S DATA
FL_DAT0
DVDD_M2
DVDD_M2
FL_CS
FL_CLK
FL_DAT3
JTAG TDI
JTAG TRST
SVDD
DVDDIO
SVSS
DVSS
CS#
DO(DQ1)
WP#(DQ2)
DVDDIO
DVDDIO
NRST
PCONT2
EE_SCL
DSP_SDA
DAB_RX
REM_IN
NFC_IRQ
DSP_SCL
DVSS
DGND
SDA
SCL
DAB_TX
XIN_32K
MUX_OE
iPod_PCONT
DAB_SDO
USB_DET
iPod_DET
DAB_BCLK
DAB_LRCK
iPod_SEL
VDDQ
VSSQ
EE_SDA
OPEN_SW
DSP_ERR
SMPS_CUT
CLOSE_SW
DC_DET_AMP
STBY_CTRL
FL_DO
TU_INT
FL_CLK
USB_EN
TU_CLK
PCONT
TU_DATA
DVSS
SVSS
SVDD
DVDD_M1
FL_CS
DVSSQ
DVSSQ
KEY3
NC
M_VDET
MODEL_SELECT
TU_RST / DAB_RST
INNER_SW
DC_DET_PWR
DSP_MUTE
DSP_RESET
[128] XOUT_PLL
[127] XIN_PLL
[126] TMODE
XOUT_32K
iPod_OVER_CUR
RFI
ANAMONI1
EQO
AD_MONI0
VSS_ADC
ANAMONI0
BIAS
AGND1
AC
AVDD1
AD_MONI1
BD
[33] VDD_ADC
[32] MAIN_KEY_INT
[34] KEY1
[35] KEY2
REGION
SMPS_ID
B1GBCFNN0038
SWITCH
DAB_BCK
DAB_LRCK
TU
TU
DAB_SDO
TU
R8002
2.2K
R8012
2.2K
R8064
2.2K
R8011
2.2K
R8062
56P
R8063
56P
R1120
0
3
1
2
4
5
IC8002
C0EBE0000338
NC
VSS
CT
VOUT
VIN
TO JTAG
MAIN (MICON) CIRCUIT
SCHEMATIC DIAGRAM - 2
SC-HC395EG, SC-HC397EB/EG
MAIN (MICON) CIRCUIT
TO MAIN (MICON)
CIRCUIT (2/2)
: +B SIGNAL LINE
: -B SIGNAL LINE
: CD SIGNAL LINE
: USB SIGNAL LINE
: TUNER/AUX SIGNAL LINE
SU: MAIN (SUPPLY): SCHEMATIC DIAGRAM - 4
CD: MAIN (CD): SCHEMATIC DIAGRAM - 5
US: MAIN (USB): SCHEMATIC DIAGRAM - 6
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 7
TU: MAIN (TUNER): SCHEMATIC DIAGRAM - 8
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