12.2. MAIN (SOC) CIRCUIT
MAIN (SOC) CIRCUIT
SCHEMATIC DIAGRAM - 1
SC-CMAX5GS/PH/PR MAIN (SOC) CIRCUIT
FOR DEBUG
SO: MAIN (SOC): SCHEMATIC DIAGRAM - 1
US: MAIN (USB): SCHEMATIC DIAGRAM - 2
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 3 ~ 4
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 5
VR: MAIN (VREG FAN): SCHEMATIC DIAGRAM - 6 ~ 7
CN: MAIN (CONNECTOR): SCHEMATIC DIAGRAM - 8
: +B SIGNAL LINE
: USB SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE
DS
FOR GS
FOR PH/PR
NRST
5
6
1
3
4
2
8
7
P1002
I2S_SELECT
100
R1157
220
R1155
0
LB1040...GS
100
R1146
C1048...GS
0.1
7
5
6
1
2
4
3
10
12
14
15
16
13
11
8
9
IC1005
DSP_SDO0
TUN_SDO
LB1002
J0JBC0000010
R1011
J0JCC0000301
R1012
J0JCC0000301
R1023
J0JCC0000301
100
R1055
100R1057
R1128 100
R1142 100
R2333 10K
R1127 100
100R1078
J0JBC0000010LB1033
R1046 0
R1119
10K
R1044
5.6K
R1116
10K
R1043
10K
R1032
10K
R1031
10K
R1029
10K
ILLUMINATION
R1034
15K
R1033
6.8K...GS
2.7K...PH
15K...PR
R1003 100
R1002 100
LB1001
J0JBC0000010
KEY1
10K
R1105
330K
R1106
10K
R1114
0
LB2300
R2301 10K
R2303 10K
1K
R1115
D1001
DZ2J130M0L
J0JBC0000010
LB1003
Q1001
B1ABCF000176
PW_1R5V
ANALOG_SEL
PW_+3R3V
ADAC_MUTE
ROT_JOG_A
FL_CS
FL_SDO
I2S_SELECT
FL_SDI
FL_SCLK
ROT_JOG_B
VOL_JOG_B
VOL_JOG_A
B1GBCFJJ0041
SWITCH
SWITCH
Q1002
MPORT_DET
R1047 100
R1045 100
C1035 1000P
C1033 1000P
C1032 1000P
C1031 1000P
C1036 1000P
C1034 1000P
R1095 1.2K
C1017 6.3V330
LB1005
J0JYC0000656
C1010
0.1
C1008
0.1
C1024
10
C1025
10
C1003
0.1
C10462.2
R1118 0
R1131 100
SMPS_ID
TEMP_DET
C1016
680P
9P
C1026
R1124 100
USB_A_PCONT
USB_B_PCONT
I2C_SCL
USB_B_OVC
R1122 100
R1065 J0JCC0000301
R1064 J0JCC0000301
I2C_SDA
SOC_MCLK
R1121 100
R1066 J0JCC0000301
C1043
0.022
2
1
4
3
7
8
5
6
RFKWECMAX5GM
EEPROM
IC1004
J0JCC0000286LB1013
J0JCC0000286LB1012
10KR1038
68KR1067
15KR1068
LB1039 J0JCC0000286
J0JCC0000286LB1015
R1153
R1154
R1117
47K
47K
10K
R1050 10K
R1051 10K
J0JCC0000301R1048
J0JCC0000301R1049
R1100 100
R1017 J0JCC0000301
R1018 J0JCC0000301
R1016 J0JCC0000301
J0JCC0000286LB1014
10
C1022
0.1
C1009
220R1014
J0JBC0000010LB1007
R11072.2K
R1108 2.2K
R1150 10K
J0JBC0000010LB1004
R1013 220
C1060 1000P
R1022 220
LB1038 J0JCC0000286
EEPROM_SDA
EEPROM_SCL
LB1037 J0JCC0000286
J0JYC0000656
LB1041
R1135 J0JCC0000301
22P
C1028
R1137 J0JCC0000301
R1129 100
R1134 100
R1125 100
DSP_SDO0
R1149 0
DSP_BCK
R1148 0
DSP_WCK
PW_STDBY_3R3V
R1147 0
R1136 J0JCC0000301
R1139 J0JCC0000301
R1138 J0JCC0000301
R1133 J0JCC0000301
R1028 J0JCC0000301
R1132 J0JCC0000301
R1027
10M
R1026
220K
X1002
H0A327200191
C1029
27P
C1006
0.1
C1004
0.1
C1005
0.1
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
95 9293 8889 8485 8081 72 67 656671 69 6870767879 77 7375 7483 8287 8691 909496
9107 812 15 1613 1411142 3 65
128
312923 26 2724 2518 19172220 21 283032
33
IC1001
C1AB00004188
SOC
C1042
0.33
C1030 100P
C1002 0.1
C1007 0.1
C102110
R1140 100
R1015
1K
C1041
0.1
C1040
0.1
C1001
0.1
C1023
10
3
1
2
4
5
C0EBE0000338
VOLTAGE DETECOR
IC1002
NRST
PW_STDBY_3R3V
C1039
16V33
BT_LDO_ON
BT_HOST_WAKE
USBLED_REC
J0JCC0000286LB1036
LB1029 J0JCC0000286
100R1059
LB1028 J0JCC0000286
C1047 0.1
J0JCC0000286LB1034
J0JCC0000286LB1035
J0JBC0000010LB1030
R1025
1M
C1027
9P
R1024
100
2 3
1 4
X1001
H0J169500036
LB1009 J0JCC0000286
R1060 100
LB1008 J0JCC0000286
EEPROM_SCL
J0JBC0000010LB1032
J0JBC0000010LB1031
EEPROM_SDA
GUITAR_SW
PW_+36V
4A
3A
3Y
3B
4Y
4B
/ST
VCC
GND
3R3V
RESET
TCK
TMS
TDI
TRST
TDO
SMPS_ID
SERIES
MSCLK [FL_CLK]
KEY_INT
ANALOG_SEL
EEPROM_SDA
I2S_SELECT
EEPROM_SCL
NC
GUITAR_SW
NC
MSDO [FL_DAT]
DVSS
XIN_32K
XIN_32K
XIN_32K
VOUT
CT
GND
VIN
NC
NRST
DVSS
DVSSQ
SVSS
SVDD
VDDQ
VSSQ
BT_LDO_ON
FAN_OUT
VOL_JOG_B
ROT_JOG_A
ROT_JOG_B
PDET_+36V
VOL_JOG_A
DVDDIO
DVDD_M1
ADAC_MUJTE
FAN_OUT_SW
3.3K
R1111
3.3K
R1113
68K
R1112
B1GBCFJJ0040
SWITCH
QR1001
MSCS [FL_CS]
MSDI [FL_SDI]
BT_HOST_WAKE
USB_LED_REC
EQO
NC
NC
NC
NC
CLK
NC
NC
NC
NC
NC
NC
BIAS
NC
NC
MIC
SCL
SDA
VCC
WP
A2
GND
A0
A1
AVDD1
AD_MONI1 NC
TUN_WCK
GREEN_LED
TUN_SDO
TUN_BCK
JTAG TRST
SVDD
SVSS
DVSS
I2C_SDA
SOC_MCLK
DSP_WCK
DVDDIO
DSP_BCK
DSP_SDO1
DSP_SDO0
USB_B_PCONT
USB_A_PCONT
I2C_SCL
USB_OVC
JTAG TCK
JTAG TDO
JTAG TMS
NC [64]
JTAG TDI
JT_TRST
JT_TCK
JT_TDO
JT_TMS
JT_TDI
JT_TRST
DSP_WCK
DSP_BCK
DSP_SDO0
SOC_MCLK
I2C_SCL
I2C_SDA
USB_B_OVC
USB_B_PCONT
USB_A_PCONT
JT_TCK
JT_TDO
JT_TMS
JT_TDI
AGND1
BT_UART_CTS
PCON
PCON2[BLUETOOTH]
FLASH_CS
FLASH_DAT1
USB_DM
AVSSC
USB_DP
DVDD_M2
USB_SEL
FLASH_CLK
REXTI
BT_UART_RX
BT_UART_TX
BT_UART_RTS
FLASH_DAT3
FLASH_DAT0
[96] AVDDC
[95] USB_OE
[94] MIC_DET
DVSS
FLASH_DAT2
F_CS
F_D1
F_CLK
F_D3
F_D0
F_D2
2
1
4
3
7
8
6
5
RFKWFCMAX5GM
16M FLASH MEMORY
IC1003
R1004 J0JCC0000287
R1005 J0JCC0000287
R1006 J0JCC0000287
R1007 J0JCC0000287
R1008 J0JCC0000287
R1009 J0JCC0000287
J0JBC0000010
LB1006
C1020
10
C1019
0.1
CS#
DO(DQ1)
VSS
WP#(DQ2)CLK
DI(DQ0)
VCC
HOLD#(DQ3)
F_CS
F_D1
F_CLK
F_D3
F_D0
F_D2
SYNC
PDET
DCDET
USB_LED_PLAY2
DSP_RESET
REM_IN
[128] XOUT_PLL
XOUT_PLL
XOUT_PLL
[127] XIN_PLL
XIN_PLL
XIN_PLL
[126] TMODE
[125] XOUT_32K
XOUT_32K
XOUT_32K
DSP_MUTE
DSP_RESET2
DSP_ERR
RED_LED
BLUE_LED
USB_LED_PLAY1
TEMP_DET
ILLUMINATION
MPORT_DET [35]
MODEL [36]
KEY1 [34]
VDD_ADC [33]
RFI NC
VSS_ADC
ANAMONI1 NC
AD_MONI0 NC
ANAMONI0 NC
1B
GND
2A
2Y
2B
1Y
1A
SELECT
C0JBAR000596
2-CHANNEL MULTIPLEXER
FL_SDO
CN
FL_SCLK
CN
FL_SDI
CN
FL_CS
CN
ROT_JOG_A
CN
ROT_JOG_B
CN
VOL_JOG_A
CN
VOL_JOG_B
CN
BT_UART_RTS
CN
BT_UART_RX
CN
BT_UART_TX
CN
BT_LDO_ON
CN
BT_HOST_WAKE
CN
BLUE_LED
CN
GREEN_LED
CN
REM_IN
CN
DSP_RESET
DS
DSP_RESET2
DS
GUITAR_SW
CN
DSP_MUTE
DS
DSP_WCK
DS
DSP_BCK
DS
DSP_SDO0
DS
TUN_WCK
DS
TUN_BCK
DS
TUN_SDO
DS
DSP_ERR
DS
SOC_MCLK
DS
USB1_D+
US
USB1_D-
US
USB_OE
US
USB_B_OVC
US
USB_B_PCONT
US
USB_A_PCONT
US
USB_SEL
US
I2C_SCL
DS
I2C_SDA
DS
ADAC_MUTE
DS
PCONT
VR
PCONT2_BT
VR
DC_DET_PWR
VR
DC_DET_AMP
VRDA
SYNC
VR
SMPS_ID
VR
TEMP_DET
VR
FAN_OUT
VR
PW_STDBY_3R3V
US
PW_1R5V
VR
PW_+36V
VR
DGND
USVR
DS CN
CN
VR
CHASSIS2
VR
USBLED_PLAY1
US
USBLED_PLAY2
US
USBLED_REC
US
DA
ILLUMINATION
DS
ANALOG_SEL
CN
MIC_DET
CN
MPORT_DET
CN
RED_LED
CN
KEY1
CN
GUITAR_SW
TUN_SDO
BT_LDO_ON
BT_HOST_WAKE
FL_CS
FL_SDI
FL_SCLK
FL_SDO
VOL_JOG_A
VOL_JOG_B
ROT_JOG_A
KEY1
ROT_JOG_B
ANALOG_SEL
MPORT_DET
USBLED_REC
ADAC_MUTE
ILLUMINATION
SMPS_ID
TEMP_DET
PW_1R5V
PW_+36V
PW_+3R3V
CNVRDS
PW_+3R3V