Main (Soc Io Expander) Circuit - Panasonic SA-AKX600LM Service Manual

12.4. Main (SOC IO Expander) Circuit (1/2)

1 2 3
SCHEMATIC DIAGRAM - 3
A
A
MAIN (SOC IO EXPANDER) CIRCUIT
DSP_MUTE
DSP_MUTE
DS
I2C_SCL
B
CN DS I2C_SCL
I2C_SDA
I2C_SDA
CN DS
DSP_RESET
DS DSP_RESET
CN TUN_WCK
TUN_BCK
CN
TUN_BCK
TUN_WCK
US USB_SEL
TUN_RST
CN
USB_B_OVC
US
SYS5V_GND
V R D S U S
PW_STDBY_3R3V
C
USB_D-
US
USB_D+
US
R1117
PW_STDBY_3R3V
V R C N US
R1097
BT_UART_TX
BT_UART_RX
BT_UART_RTS
D
SYS5V_GND
VR PCONT
PCONT2
VR
C N V R DC_DET_PWR
DC_DET_AMP
DA VR
VR SYNC
TUN_WCK
TUN_BCK
TUN_SDO
DS CN
SP_STB
SP_SCL
SP_SDA
E
TUN_INT
CN
SP_CLR
EEP_SCL
EEP_SDA
RMT
CN
R1103
R1104
F
R9013
VR CD CDMOTOR_GND
G
CD: MAIN (CD MOTOR DRIVER): SCHEMATIC DIAGRAM - 1
US: MAIN (USB EMMC): SCHEMATIC DIAGRAM - 2
SO: MAIN (SOC IO EXPANDER): SCHEMATIC DIAGRAM - 3 ~ 4
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 5 ~ 6
CN: MAIN (CONNECTOR): SCHEMATIC DIAGRAM - 7
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 8
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 9 ~ 10
H
1 2 3
4 5 6
: +B SIGNAL LINE
R1022 2.2K
R1013 2.2K
LB1016 J0JBC0000010
LB1017 J0JBC0000010
LB1018 J0JBC0000010
LB1004 J0JBC0000010
LB1007 J0JBC0000010
C1022 C1009 C1021
10 0.1 10
96 95 94 93
97 USB_DM
10K
98
USB_DP
330K R1068 15K
99 AVSSC
R1067 68K
REXTI
100
LB1037 J0JCC0000286
UART0_RXD
101
LB1038 J0JCC0000286
102 UART0_TXD
LB1039 J0JCC0000286
UART0_RTS
103
R1038 10K
UART0_CTS
104
LB1012 J0JCC0000278
105 GPIO13
LB1013 J0JCC0000278
GPIO14
106
LB1014 J0JCC0000286
107 GPIO15
LB1015 J0JCC0000286
108 GPIO16
R1100 J0JCC0000278
109 GPIO17
R1016 0
110 LRCKI1
R1017 0
111 BCKI1
R1018 100
112 DATAI1
R1019 J0JBC0000010
113 SP_STB
R1020 J0JCC0000278
SP_SCL
114
R1021 J0JBC0000010
115 SP_SDA
R1101 J0JBC0000010
GPIO18
116
LB1011 J0JCC0000286
117 SP_CLR
R1048 100
118 SCL1
R1049 100
119 SDA1
C1030 100P
R1028 J0JBC0000010
RCR
120
R1133 J0JCC0000286
121 UART1_RXD
R1132 J0JCC0000286
122 UART1_TXD
123 DVSS
2.2K
C1028
XIN_32K
27P 124
2.2K
125
C1047
C1029 R1026 R1027
0.1 27P 220K 10M 126
127
X1002
H0A327200191
128
C1026
9P 1 2 3 4
R1096
1 4
0
0
R1025
3 21
1M
2 3
ZJ1001 C1027 R1024
680
R1015 C1042
4 3
0.22
1K
IC1002
C0EBY0000664
VOLTAGE DETECOR
1 2
C1041
0.1
4 5 6
7 8 9
: CD INPUT SIGNAL LINE : TUNER/AUX/MIC INPUT SIGNAL LINE
C1025
10
J0JBC0000010
92 91 90 89 88 87 86 85 84 83 82 81 80 7 9 7 8 7 7 7 6 75 74 73 72 71 70 69 68 67 66 65
CLVOUT 64
63
SDOUT
TDOUT 62
FDOUT
61
FCO 60
R1001
59
PCO
[96] AVDDC JTAD TCK [67]
ASY 58
[95] GPIO12 JTAG TDO [66]
[94] GPIO11 CLK88 [65] LD 57
PD 56
F 55
E 54
53
AGND1
BIAS 52
BD 51
AC 50
IC1001
49
C1AB00004188 AVDD1
SOC AD_MONI1 48
AD_MONI0 47
EQO 46
C1016
680P
RFI 45
ANAMONI1 44
43
ANAMONI0
[128] XOUT_PLL
VSS_ADC 42
[127] XIN_PLL
[126] TMODE ADIN0 [34] ADIN7 41
[125] XOUT_32K VDD_ADC [33]
ADIN6 40
39
ADIN5
ADIN4 38
ADIN3 37
ADIN2 36
ADIN1 35
34
33
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
C1023
10
B1GBCFJJ0041
FOR AKX600
R1072
2.2K
R1071 10K
FOR AKX800
7 8 9
42
10 11 12
: USB SIGNAL LINE
P1002
8 TRST
7 TDI
6 TMS
5 TCK
4 TDO
3 3R3V
2 GND
NRST
1 RESET
LB1002
C1018
0.1
C1012 0.22 R1036
0
470 C1013 3.3
C1011 0.1
C1015 0.1
C1014 16V100
C1010
10
C1017
6.3V330
FOR AKX800
LB1005
10
R1118 0
R1095 1.2K R1119
12K
C1048 1000P R1002 J0JBC0000088
R1035
0
R1003 J0JBC0000088
C1049 1000P
C1035 1000P R1046 J0JBC0000088 LB1019
J0JBC0000088
C1033 1000P
C1032 1000P
C1031 1000P
C1036 1000P R1047 J0JBC0000088 C1024
10
C1034 1000P R1045 J0JBC0000088
C1008
0.1
LB1003
J0JBC0000010
LB1001
J0JBC0000010
R1114 10K
LB1036
R1105 R1106
J0JCC0000286
LB1020
10K 10K
J0JBC0000088
Q1001
B1ABCE000015
Q1002 D1001
R1115
SWITCH
DZ2J130M0L
1K
SWITCH
R1078
FOR PN
2.2K
SA-AKX600LM,SA-AKX800LM
1/2 2/2 MAIN (SOC IO EXPANDER)
10 11 12
13 14
FOR DEBUG
P1
SPDRV CD
TRVDRV
CD
TRDRV CD
FODRV
CD
LDO
CD
MD CD
F
CD
E CD
VBIAS CD
BD
CD
AC CD
AGND1
CD
ILLUMINATION DS
ADC_GND DS CN
SMPS_ID VR
VOL_JOG
CN
ROT_JOG CN
KEY1 CN
PW_1R5V VR
PW_+36V DA VR
TO MAIN (SOC IO EXPANDER)
CIRCUIT (2/2)
CIRCUIT
13 14