Samsung C3050 Schematics rev0.3
1
A
A
C103
C100
4.7nF
100nF
25V
10V
1005
1005
26MHZ_BT
C111
220nF
10V
1005
1
1
RTX_I_P
RTX_I_N
RTX_Q_P
RTX_Q_N
C110
1
OSC100
2
CX3225SB26000D0FLF47
CLK_REQ_ABB
PCM_TXD
PCM_RXD
PCM_CLK
PCM_SYNC
1005
BT_RXD
BT_TXD
VRF_2.9V
B
B
C
C
D
D
E
E
F
F
2
VRF_2.9V
R100
220
1005
C102
33
34
27
28
30
31
35
29
32
NC
NC
TX2
TX1
GND
GND
VDD6
RFT100
FSYS1
VDD313CLK14DA15EN
GND
11
12
CLK26M_DBB
1005
NC
TP_BT_RXD
TP_BT_TXD
VDD5
RREF
SBDT
SBCK
G1_PAD
C127
100nF
10V
26
VDD4
25
RX1X
24
RX1
23
RX2X
22
RX2
21
GND
20
RX3X
19
RX3
18
RX4X
17
RX4
16
SBLE
1005
B4
AIO0
C4
PIO0
B5
PIO1
C5
PIO2
C6
PIO3
E7
PIO4
B7
PIO5
D5
PIO7
C7
PIO9
G4
PCM_IN
H2
PCM_OUT
H3
PCM_CLK
H4
PCM_SYNC
G7
SDIO_DATA0|CSPI_MISO|UART_TX
F6
SDIO_DATA1|CSPI_INT|UART_RTS
F7
SDIO_DATA2|UART_RX
G6
SDIO_DATA3|CSPI_CS#|UART_CTS
H7
SDIO_CLKCSPI_CLK
D6
SDIO_CMDCSPI_MOSI
E5
SDIO_SD_CS#
E6
CLK_32K
0603
C128
15pF
25V
BC63B239A04-IYB-E4S
1
A
2
AX
3
B
4
BX
5
VDD1
6
FSYS3
PMB6271
7
33PF
FSYS2
50V
8
VDD2
9
XO
10
XOX
43
C115
0.022nF
50V
1005
VBT_1.5V
R102
2.2
1005
C130
2200nF
6.3V
R103
0603
PCM_TXD_TP
2
68PFC101
68PF
VRF_1.5V
A1
VSS_ANA
B6
C3
1005
1005
C116
100nF
10V
1005
VBT_1.8VVBT_1.5V
A7
D7
VDD_ANA
VDD_PADS
VDD_CORE
U100
VSS_DIG
VSS_DIG
VSS_LO
H5
C1
321
GSM_PAM_IN
DPCS_PAM_IN
GSM850_LNA_IN_N
GSM850_LNA_IN_P
GSM900_LNA_IN_N
GSM900_LNA_IN_P
DCS_LNA_IN_N
DCS_LNA_IN_P
PCS_LNA_IN_N
PCS_LNA_IN_P
C129
10nF
6.3V
0603
H6
G1
SPI_CLK
VDD_PADS
VDD_RADIO
SPI_CS#
SPI_MISO
SPI_MOSI
VREGIN_H
VREGIN_L
VREGOUT_H
VREGENABLE
RF_N
RF_P
XTAL_IN
XTAL_OUT
RST#
LO_REF
TEST_EN
N|CS
N|CS
N|CS
N|CS
VSS_RADIO
VSS_SCREEN
F3
E1
32
GSM_PAM_IN
PAM_VLOGIC
PAM_BS2
PAM_TX_EN
L117
10nH
VBT_1.5V
RF
PAM100
TQM6M4002
L121
27nH
C139
C140
100NF
10nF
10V
10V
0603
0603
C120
C123
33PF
33PF
25V
0603
BT
F102
LFB212G45BA1A220
5
BAL
BAL
7
1005
NC
2
L118
22nH
0603
25V
0603
C135
1.5PF
50V
1005
UNBAL
NC
VRF_1.5V
C109
C108
2200nF
100nF
6.3V
10V
1005
1005
VBT_1.8V
H1
E4
F4
G2
A5
B2
A4
A6
E2
F2
A3
A2
G3
B3
G5
C2
D2
D4
F5
1
NC
2
NC
1005
C131
2200nF
6.3V
R104
47K
1005
26MHZ_BT
C134
10nF
6.3V
0603
54
RFS100
KMS-560
A
C
G
1
3
2
C104
100PF
L101
50V
56nH
1005
SHORT
SHORT
12ANT
GSM850|900TXIN
9
11
C136
1PF
50V
543
54
16
RX314RX4
VMOD_EN8VRAMP6VTX
1005
7
C121
100PF
0603
C133
NC
Changed by
1005
20
RX118RX2
GND5
21
GND4
19
GND3
17
GND2
15
GND1
13
VBATT4VBS15VBS2
DCS|PCSIN
1
0603
R101
10K
25V
0603
C141
0.5PF
1005
50V
R105
0ohm
1005
C114
NC
1005
R106
0ohm
1005
VCC2
3
0603
VCC1
10
V1
2
C119
C122
33PF
33PF
25V
25V
0603
0603
3
G
0603
G
46
8G1
L122
5.6NH
6
6543
G
4
C105
3PF
50V
1005
C106
1005
0.5PF
50V
1.5nHL107
1005
L108
3.3nH
1005
1005
L111 1.0NH
1005
C138 10PF
50V
DPCS_PAM_INPAM_BS1
PAM_VRAMP
ANT101
ODBTP3015
123
1. RF PART, BT MODULE
2. DBB, MEMORY, USB, JTAG
3. ABB, CHARGER
4. AUDIO PART, FM RADIO
5. IF CONNECTOR
6. CONNECTOR, KEY, FILTER
VBAT
0603
C112
100NF
10V
4
1005
C142
8.2PF
50V
6
6
ANT_PAD
C107
1005
0.75PF
50V
F100
SFRM81PZ002
4
CDMA_IN
1
EGSM_IN EGSM_OUT
G G
3G510
2
2GG3G510
IN2
4
IN1
1
SAWEP1G84CQ0F00R12
TA100
10UF
10V
GSM850 Rx (RX4)
GSM900 Rx (RX3)
DCS1800 Rx (RX2)
PCS1900 Rx (RX1)
GSM900_850 Tx
DCS_PCS Tx
G
G
OUT2
OUT2
OUT1
OUT1
F101
Mode
CDMA_OUT
CDMA_OUT
EGSM_OUT
degnahC emiTdegnahC etaD
ANT_GND
6
7
8
9
6
7
8
9
Engineer
Drawn by
R&D CHK
DOC CTRL CHK
MFG ENGR CHK
QA CHK
C117
0.5PF
1005
L104 22nH
L105
C118
0.5PF
1005
L106
1005
1005
1005
1005
L116 8.2nH
PAM_TX_EN
L
L H
L
L
H L
H H
BH100
1005
22nHL103
1005
1005
18nH
1005
18nH
8.2nHL109
L110
15nH
1005
8.2nHL112
8.2nHL115
L114
10nH
1005
PAM_BS1
H
L
L
COMPANY NAME
TITLE:
GT-C3050_REV0.3
Drawing Number
REV
87
87
BH101
GSM850_LNA_IN_N
GSM850_LNA_IN_P
GSM900_LNA_IN_N
GSM900_LNA_IN_P
DCS_LNA_IN_N
DCS_LNA_IN_P
PCS_LNA_IN_N
PCS_LNA_IN_P
PAM_BS2
Address
City
Sheet
87
87
H
L
H
L
_
_
1 6
A
A
B
B
C
C
D
D
E
E
F
F
Size
A3
of
1
2
3
VLDO_COREA_S
VCCD_1.8V
VCCD_2.9V
VSD_2.8V
A
C205
100nF
10V
B
R206
C
CHG_DET
LCD_RST
D
E
F
G
H
VCCD_1.8V
NC
CAM_RST
LCD_ID
CAM_ON
CAM_D(0)
CAM_D(1)
CAM_D(2)
VCCD_1.8V
CAM_D(3)
CAM_D(4)
CAM_D(5)
CAM_D(6)
CAM_D(7)
CAM_HSYNC
R204
CAM_VSYNC
NC
CAM_PCLK
1005
1005
CHG_ON
TP201
VIB_RNG_EN
TP202
CAM_MCLK
I2C_DAT_YMH
C219
USB_CON
330nF
USB_SUSP
10V
I2C_CLK_YMH
1005
FM_BUS_EN
SM_RDY_WAIT
SD_CLK
SD_CMD
SD_D(0)
EAR_SW
LCD_BL_EN
FM_SCL
FM_SDA
BT_RXD
BT_TXD
SDS_RXD
SDS_TXD
UP_SDO
UP_SDI
UP_SCLK
UP_CS
PCM_RXD
PCM_TXD
PCM_CLK
PCM_SYNC
CLK26M_ABB
DINT
CNTL_EN_CSP
CNTL_DAT_CSP
AINT
SBLE
SBCK
SBDT
SIM1_CLK
SIM1_DATA
SM_CLK
SM_ADDR_VALID
CAM_SDA
CAM_SCL
CLK_REQ_BT
RTC_CLK
RXTX_EN
RXTX_DATA
TXPSTB
SCUSTB
CP_WEN
CP_OEN
RTCK
TCK
TDO
TRSTN
TMS
CLK26M_DBB
FLASH_RST
RST
PWR_KEEP
DX113E
VRF_2.9V
1005
C206
1005
1005
100nF
10V
Y7
R1
J20
Y14
V20
P20
H19
B21
W20
VDDRF
VDDRF
E19
VDDUART0
VDDSSBUF
VDDMMC
VDDB1P2
VDDB1P2
VDDB1P2
VDDB1P2
GPIOA0_SDDAT1
VDDRFCNTL
D19
GPIOA1_SDDAT2
A20
GPIOA2_SDDAT3
H17
GPIOB0_PIX0
G17
GPIOB1_PIX1
G21
GPIOB2_PIX2
G20
GPIOB3_PIX3
G19
GPIOB4_PIX4
F17
GPIOB5_PIX5
E17
GPIOB6_PIX6
H14
GPIOB7_PIX7
D16
GPIOA3_CAMHSYNC
F19
GPIOA4_CAMVSYNC
F16
GPIOA5_PIXCLK
E16
GPIOA6_CAMCLK
W18
CGPIOA0_ACC1CTS
Y18
CGPIOA1_ACC1RTS
W21
CGPIOA2_ACC0CTS
Y21
CGPIOA3_ACC0RTS
U19
CGPIOA4_ACC0DSR
T19
CGPIOA5_ACC0DTR
P14
CGPIOA6_ACC0RI
W19
CGPIOA7_ACC0DCD
U3
AGPIOA0_CPWM0_APWM0
W1
AGPIOA1_CPWM1_APWM1
C15
AGPIOA2_CLKOUT1
F14
AGPIOA3_IRDATX
E15
AGPIOA4_IRDARX
C19
AGPIOA5|CAMRST
D14
AGPIOA6|CAMPWR
W3
AGPIOA7
D3
AGPIOB0_SMWAITN
C20
AGPIOB1_SDCLK
C21
AGPIOB2_SDCMD
A21
AGPIOB3_SDDAT0
P8
AGPIOB4_NANDWEN
U5
AGPIOB5_NANDR/B
P6
AGPIOB6_NANDREN
M14
AGPIOB7_IOBIT1
AA20
ACC0RX|IRDARX
AA21
ACC0TX|IRDATX
Y19
ACC1RX
AA19
ACC1TX
Y3
SSP0RXD
Y4
SSP0TXD
W5
SSP0CLK
AA2
SSP0FS
Y6
SSP1RXD
W8
SSP1TXD
W6
SSP1CLK
Y8
SSP1FS
SSP2RXD
SSP2TXD
SSP2CLK
SSP2FS
SSP3RXD
SSP3TXD
SSP3CLK
SSP3FS
SSP4RXD_DAIDI
SSP4TXD_DAIDO
SSP4CLK_DAICLK
SSP4FS_DAIRST
ABBCLK
ABBDCLK
ABBDINT
ABBDEN
ABBDDATA
ABBAINT
CTRLENRF
CTRLCLKRF
CTRLDATARF
TEST0
TEST1
TEST2
USIMCLK
USIMIO
SMCLK
SMADDRVALID
I2CSDA
I2CSCL
CLKREQ
CLK32KHZ
CLKOUT_TRACECLK
RXTXEN
RXTXDAT
TXPSTB
SCUSTB
DQ
WEN
OEN
IOBIT0_RTCK
TCK
TDI
TDO
TRSTN
TMS
SYSCLK
FLASHRSTN
RESETN
PWRKEEP
DX113E-C7AJ280FG-DT
VSS
VSS
VSS
VSSRF
VSSRF
R3
W4
T17
R17
W12
V12
V11
Y11
P10
T11
U10
T10
M17
N17
K16
K17
AA14
L16
P16
M16
N16
W14
K18
H16
J17
U17
NC
R219
U13
1005
U16
AA1
Y1
E5
C3
B19
A19
AA15
W17
F10
M19
N20
L18
M18
C14
F4
K3
K14
U14
U15
TDI
W15
V16
V14
H20
V2
W16
Y15
4
VCCD_1.2V_A
VCCD_2.9V
Close to
C201
C200
10NF
100nF
10V
16V
1005
1005
R200
2.2
C207
1005
100nF
Close to
10V
C209
C210
100nF
10nF
6.3V
10V
100nF
1005
0603
J5
J2
L2
P4
V3
H2
R2
K19
VDD3P0|VDDOTP
H6
M4
L20
F20
Y13
C18
C10
VDD1P8
VDD1P8
VDD1P8
VDD1P8
VDD1P8
VDD1P8
VDD1P8
VDD1P8
VDD3P0
VDD1P8
VDD1P8
VDD3P0
VDD1P8
A8
P19
H21
H18
B16
VDDB1P2
VDDB1P2
VDDB1P2
VDDB1P2
VDDA1P21
VDDA1P20
UCP200
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
N9
N10
N12
N13
M11
M12
M13
VSS
J9
K9
M9
J10
J12
J13
L10
L12
K10
K11
K12
K13
M10
56789101112
VCCD_1.8V
C202
C203
C204
100nF
NC
100nF
10V
10V
1005
1005
1005
C208
10V
1005
C5
D2
C7
A2
G2
J16
T16
D10
C12
AA3
AA8
VDD1P8
VDD1P8
VDD1P8C8VDD1P8
VDD1P8
VDD1P8
VDD1P8
VDD1P8
VDD1P8
RFVDDSEL
Y9
IRQ0
UART0VDDSEL
FM_INT
T14
IRQ1
EAR_JACK_IN
W10
IRQ2
LCD_FLM
T13
IRQ3
SD_DET
T12
CGPIOB3_IRQ4
P12
CGPIOB4_IRQ5
U12
CGPIOB5_IRQ6
W2
CGPIOB6_IRQ7_USIMRST
M3
A00_NANDCLE
P2
A01_NANDALE
B9
A02
A7
A03
B4
A04
B7
A05
N2
A06
F6
A07
G3
A08
A1
A09
F8
A10
B3
A11
A3
A12
B1
A13
J6
A14
C1
A15
C2
A16
H8
A17
C6
A18
E7
BOOT4_A19
F5
BOOT3_A20
E8
BOOT2_A23
E6
BOOT1_A22
D6
BOOT0_A21
D8
CGPIOB0_A24
E9
CGPIOB1_A25
K4
D00_NAND00
P5
D01_NAND01
T4
D02_NAND02
N5
D03_NAND03
K6
D04_NAND04
G5
D05_NAND05
L6
D06_NAND06
F2
D07_NAND07
L4
D08_NAND08
M5
D09_NAND09
R5
D10_NAND10
M6
D11_NAND11
H4
D12_NAND12
H5
D13_NAND13
K5
D14_NAND14
H1
D15_NAND15
H3
CS0N
F3
CS1N
P1
CS2N
T3
CS3N
E10
CS4N
N6
CS5N_NANDCE0N
M8
CS6N_NANDCE1N
F9
CGPIOB2_CS7N
K8
BE0N
T5
BE1N
V19
OCTL0
R20
OCTL1
R21
OCTL2
P17
OCTL3
P18
OCTL4
R19
OCTL5
T18
OCTL6
V18
OCTL7
H10
KEY00|PWRSWBUF
E13
KEY01_PIPESTAT0
D12
KEY02_PIPESTAT1
A14
KEY03_PIPESTAT2
F13
KEY04_TRACEPKT0
B13
KEY05_TRACEPKT1
H12
KEY06_TRACEPKT2
F12
KEY07_TRACEPKT3
E12
KEY08_TRACEPKT4
F11
KEY09_TRACEPKT5
B11
KEY10_TRACEPKT6
D11
KEY11_TRACEPKT7
E14
KEY12_TRACESYNC
U6
LCD0
V6
LCD1
V4
LCD2
W7
LCD3
U7
LCD4
V8
LCD5
T6
GPIOA7_LCD6
T8
CGPIOB7_LCD7
U8
LCDCTRL_LCDCLK
U9
LCDCS0N_LCDHSYNC
V10
LCDCS1N_LCDVSYNC
T9
LCDWEN_LCDENA
B15
USBRCV
C16
USBDP_ACC0RX
C17
USBDM_ACC0TX
A15
USBOE
B14
USBEXTINT
AA7
NC
B18
NC
D20
NC
P3
NC
P21
NC
T2
NC
T20
NC
Y16
NC
1
NC
2
NC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
E3
D4
C4
B8
B6
G1
F18
D18
A(0)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
A(11)
A(12)
A(13)
A(14)
A(15)
A(16)
A(17)
A(18)
R212
R213
R214 100
R215
R220
R222
R223 100
R225
BATT_OPEN_CHECK
220R203
1005
TA_USB_SEL
UPDOWN_CHECK
SIM1_RST
A(0:18)
VCCD_1.8V
1005
1005
8.2K
8.2K
R208
R209
A(19)
A(20)
A(23)
A(22)
A(21)
A(24)
D(0:15)
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
ROM1_CS
RAM1_CS
LOWER_BYTE
UPPER_BYTE
PAM_BS1
PAM_BS2
PAM_VLOGIC
PAM_TX_EN
PSW1_BUF
100
1005
KEY_COL(0)
100
1005
KEY_COL(1)
1005
KEY_COL(2)
100
1005
KEY_COL(3)
1005
100R216
KEY_ROW(0)
1005
100R218
KEY_ROW(1)
1005
100
KEY_ROW(2)
100
1005
KEY_ROW(3)
1005
KEY_ROW(4)
1005
100
KEY_ROW(5)
LCD_D(0)
LCD_D(1)
LCD_D(2)
LCD_D(3)
LCD_D(4)
LCD_D(5)
LCD_D(6)
LCD_D(7)
LCD_RS
LCD_CS
LCD_WR
USB_DATA
USB_VPO
USB_VMO
USB_OEN
USB_DET
123456
LCD_D(0:7)
KEY_COL(0:3)
KEY_ROW(0:5)
FLASH_RST
UME200
PF38F5060M0Y0C0
R210
0ohm
VR201
VC040205X150R
SHORT
1005
SM_ADDR_VALID
1005
CP_WEN
ROM1_CS
CP_OEN
C214
220nF
VCCD_1.8V
10V
TP_A(0)
G2
A(0)
A0
F2
A(1)
A1
E2
A(2)
A2
D2
A(3)
A3
B2
A(4)
A4
C2
A(5)
A5
F3
A(6)
A6
E3
A(7)
A7
F7
A(8)
A8
D8
A(9)
A9
E8
A(10)
A10
B9
A(11)
A11
C9
A(12)
A12
D9
A(13)
A13C3R-LB#
F8
A(14)
A14
E9
A(15)
A15
F9
A(16)
A16
D3
A(17)
A17
B3
A(18)
A18
B4
A(19)
A19
E7
A(20)
A20
B8
A(21)
A21
C8
A(22)
A22
C4
A(23)
A23
D4
A(24)
A24
E4
A25
A5
A26
A4
A27
TP_D(0)
H3
D(0)
DQ0
H4
D(1)
DQ1
G4
D(2)
DQ2
H5
D(3)
DQ3
J6
D(4)
DQ4
G6
D(5)
DQ5
J7
D(6)
DQ6
H8
D(7)
DQ7
G3
D(8)
DQ8
J4
D(9)
DQ9
G5
D(10)
DQ10
J5
D(11)
DQ11
H6
D(12)
DQ12
G7
D(13)
DQ13
H7
D(14)
DQ14
J8
D(15)
DQ15
E6
ADV#
F5
F-RST#
D5
F-VPP
F6
F-WE#
E5
F-WP1#
F1
F-WP2#
TP_ROM_CS
K2
F1-CE#
J3
F1-OE#
B6
F1-VCC
L5
F1-VCC
G9
F2-CE#
H9
F2-OE#
B7
F2-VCC
K7
F2-VCC
C215
K4
F3-CE#
NC
K1
F4-CE#
1005
1005
A(0:24)
D(0:15)
R-MODE|P-CRE
TP_CLK
C7
F-CLK
A7
F-DPD
C1
N-ALE
A3
N-CLE
M2
N-RY|BY#
A6
P-VCC
K6
P-VCC
D7
P1-CS#
K3
P2-CS#
K9
H2
R-OE#
F4
R-UB#
D6
R-WE#
C6
S-CS2
J2
S-CS1#
K5
S-VCC
G1
VCCQ
J9
VCCQ
K8
VCCQ
L4
VCCQ
A8
VSS
B5
VSS
C5
VSS
D1
VSS
E1
VSS
H1
VSS
L2
VSS
L3
VSS
L6
VSS
L7
VSS
L8
VSS
L9
VSS
G8
WAIT
J1
RFU
L1
RFU
M3
RFU
M4
RFU
M5
RFU
M6
RFU
M7
RFU
M8
RFU
A2
DU
A9
DU
B1
DU
M1
DU
M9
DU
1
NC
2
NC
VCCD_1.8V
C211
NC
TP_CP_OEN
TP_CP_WEN
SM_CLK
CLK_REQ_BT
RAM1_CS
LOWER_BYTE
A(24)
CP_OEN
UPPER_BYTE
CP_WEN
C212
C213
2200nF
NC
6.3V
1005
1005
1005
SM_RDY_WAIT
USB
VEXT_ABB_5V
C216
1000nF
10V
USB_CON
1005
R217
47K
17
18
21
22
G
G
NC
NC
USB_OEN
USB_DATA
USB_VPO
USB_VMO
USB_SUSP
1
_OE
2
RCV
3
VP/VPO
ISP1102W
4
VM/VMO
5
SUSPND
G
G
20NC6
19
USB_DET
78910
1005
VCCD_2.9V
R224
1.5K
14
15
16
1005
VCC5.0
13
SOFT
VPU3.3
VREG3.3
12
NC
11
U201
NC
33
R226
10
D+
1005
33
9
R227
D-
1005
VCCI/O
VBUSDET
8
7
C217
NC
R229
R228
330K
330K
1005
1005
USB_D+
USB_D-
C218
1005
1005
100nF
10V
Changed by Date Changed Time Changed
R202
1005
VR200
VC040205X150R
4.7K
1005
RST TRSTN
VCCD_1.8V
R207
100
1005
U200
1
5
INA
2
3
GND
INB4OUTY
TC7SG32AFS
VCC
CLK_REQ_BT
CLK_REQ_ABB CLK_EN_ABB
JTAG
VCCD_1.8V
R211
47K
1005
TMS
TDI
TCK
RST
RTCK
TRSTN
TDO
VBAT
VEXT_TA_VUSB_5.0V
USB_D+
JIG_ON_IF_J
USB_DÂSDS_RXD_J
SDS_TXD_J
Engineer
Drawn by
R&D CHK
DOC CTRL CHK
MFG ENGR CHK
QA CHK REV Drawing Number
11
SAMSUNG ELECTRONICS
TITLE
GT-C3050_REV0.3
JCON200
NIMBUS-JTAGPAD
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
JTAGMAIN200
1
V_BATT
2
VBUS
3
GND
4
D+
5
HP_PWR
6
D-
7
RXD
8
TXD
9
ANT
JTAG-9PIN
Sheet
A
B
C
D
E
F
G
H
Size
A3
of
62
12
1
23
VCCD_2.9V VCCA_2.8V
VCCD_1.8V
45678
CHARGER
A
VRF_2.9V
DCDC_OUT
TH300
NTCCM10054BH103HC
1005
ICHRG
R301
1005
VRF_1.5V
VCCD_1.2V_C
33K,1%
R305
5.6K,1%
RADIO_L
RADIO_R
C319
10nF
6.3V
VBT_1.8V
VCCD_1.2V_A
VLDO_COREA_S
C305
10NF
1005
16V
HI_MONO_OUT_N
HI_MONO_OUT_P
LO_MONO_OUT_N
LO_MONO_OUT_P
MONO1_IN_N
MONO1_IN_P
MONO2_IN_N
MONO2_IN_P
STEREO_OUT_L
STEREO_OUT_R
0603
0603
C321
C320
10nF
10nF
6.3V
6.3V
VCCA_2.8V
VSD_2.8V
C341 220nF
10V
PWR_KEEP
JIG_ON
PWR_ON
0603
PAM_VRAMP
VCCD_1.8V
VCCD_2.9V
RXTX_DATA
B
C
D
E
1005
C335
1005
1005
1005
C333100nF
6.3V
2200nF
6.3V
1000NF C334
10V
1005
C337
1000NF C336
6.3V
1000NF
6.3V
1005
KEY_BL1
KEY_BL2
RXTX_EN
RTX_I_N
RTX_I_P
RTX_Q_N
RTX_Q_P
TXPSTB
C338
1005
6.3V
1000NF
10KR302
1005
C306
1NF
50V
C342 220nF
10V
1005
C3391000NF
6.3V
C304
100nF
10V
1005
A4
B4
B3
A2
B1
C1
1005
C2
D1
D2
M3
M2
L3
L2
R13
R14
R12
P11
G13
J13
G12
G11
N15
L13
K15
K14
1005
H11
J12
M14
M13
P6
E5
C4
F14
J5
H6
J6
D7
C7
D9
N2
R2
J4
J3
K3
K4
H5
L5
P13
P12
C10
A6
D6
E14
F12
D14
C15
B15
C12
D13
1005
2200nF C340
6.3V
F
1234
C300
100nF
10V
ADC_AUX1
ADC_AUX2
ADC_AUX3
ADC_AUX4
ADC_AUX5
ADC_AUX6
ADC_AUX7
ADC_AUX8
ADC_AUX9
AOCTL0
AOCTL1
AOCTL2
AOCTL3
HI_MONO_OUT_N
HI_MONO_OUT_P
LO_MONO_OUT_N
LO_MONO_OUT_P
MONO1_IN_N
MONO1_IN_P
MONO2_IN_N
MONO2_IN_P
MONO_OUT_N
MONO_OUT_P
STEREO1_IN_L
STEREO1_IN_R
STEREO2_IN_L/M
STEREO2_IN_R/M
STEREO_OUT_L
STEREO_OUT_R
PWR_KEEP
PWR_SW2
PWR_SW1N
MIC_B_D
RAREF1
RAREF2
RAREF3
LED1_DRV
LED2_DRV
LED3_DRV
RXTXDATA
RXTXEN
RXTXIN
RXTXIP
RXTXQN
RXTXQP
TXP
TXPSTB
USB_CARKIT_D_N
USB_CARKIT_D_P
USB_CHRG
VLDO_1
VLDO_2
VLDO_AUD
VLDO_AUX1
VLDO_AUX2
VLDO_COREA
VLDO_COREA_S
VLDO_COREB
VLDO_COREC
VSS
K6
1005
N1
M7
N12
VDD
VDD
VDD
GNDD
VSSK8VSS
GNDB
K9
K1
N11
C301
NC
1005
K2
K5
L11
P15
N10
D15
C14
VDDV
VDDD
VDDB
VDD1A
VDD1BC
VDDSPKR
GNDQ
GNDSF6GNDSF7GNDSF8GNDSF9GNDS
GNDS
F4
F10
E10
C302
100nF
10V
1005
L8
P4
VDD_IO
VDD_IO
VDD_AOCTL
UCD300
G-AX113E-E-161FG-DT
GNDSG6GNDSG7GNDS
GNDS
GNDS
G8
F11
C303
100nF
10V
1005
GNDSH7GNDSH8GNDS
GNDSG9GNDS
H9
G10
AX113E
VEXT_TA_VUSB_5.0V
VEXT_ABB_5V
L300
MPZ1005S100CT
C330
10000nF
1
BAT300
RB414_IV02N
2
1005
C325
10PF
50V
1005
Date Changed
C307
1000nF
25V
C343
NC
1005
CHG_DET
C313
1000nF
10V
1005
VEXT_TA_VUSB_5.0V
JIG_ON_IF JIG_ON
Time Changed
VSYN_2.8V
VBAT
1005
1005
1000NFC326
PSW1_BUF
RTC_CLK
SCUSTB
1005
C332
100nF
6.3V
VRF_2.9V
1005
1005
1005
C309
C310
C308
2200nF
680PF
100nF
50V
6.3V
10V
C314
100nF
10V
1005
DCDC_OUT
C316
22000nF
6.3V
GND_SW
R310
5.1K
1005
VSIM_2.9V
1005
C317
1000NF
6.3V
C324
10PF
0603
C327
4700NF
10V
POS
1005
C318
470nF
NEG
6.3V
1005
OSC300
CM315
50V
VBAT
VBAT
C328
1005
1000nF
10V
10V
GND_SW
B6
SIM_CLK
SIM_CLK
E6
SIM_IO
SIM_IO
B5
SIM_RST
SIM_RST
N5
UP_CLK
SIM1_CLK
L6
UP_IO
SIM1_DATA
M6
UP_RST
SIM1_RST
E3
VRFLDO_1
F3
VRFLDO_2
F2
VREF
P1
CNTL_DAT_CSP
CNTL_EN_CSP
VIB_RNG_EN
GNDSPKR
GNDV
GND_AOCTL
GNDSJ7GNDSJ8GNDS
GND_HCUR
GND_PSC
GND_PSC
GND_HCUR
GNDS
J9
E7
A3
M1
J10
N14
C11
A10
H10
M15
HV_CHRG
PSW1_BUF
RING_DRV
SYSCLKEN
VAMICREF
VAMICRTN
VAREFRTN
VAVCMLSH
VAVCMRTN
SCLK_PSC
VBATAUD
VBATAUX
F15
CNTL_DAT_CSP
N9
CNTL_EN_CSP
D10
G5
AFC
N7
AINT
AINT
B11
BATKELV
F1
CREF
L9
DINT
DINT
B12
FBSW
B13
4.7uHL301
LX
D3
CIG22L4R7MNE
NC1
L10
R3
TP_RTC_CLK
RTC_CLK
P3
SCUSTB
C9
VACC
A12
VEXT
F5
VRTC
C5
VSIM
N4
SCAN
K7
SCANTST
E8
E9
VIB_DRV
MOTOR_EN
L7
VIB_RNG_EN
N6
CLK26M_ABB
SYSCLK
R6
CLK_EN_ABB
R4
RESETN
FLASH_RST
P5
RESET_O
RST
G4
X1RTC
G3
X2RTC
K13
VAMICREF
K10
K12
VAREF
J11
6.3V
C323 1000NF
L14
VAVCM
F13
K11
6.3V
M10
CSN_PSC
SDI_PSC
SDO_PSC
VBAT
VBAT12
VBATRF
VBATSW
NC
NC
GND_PSC
GND_SW
A13
UP_CS
P10
UP_SCLK
R10
UP_SDI
M9
UP_SDO
B10
C6
E13
E11
E2
A14
1
2
C331
NC
GND_SW
Changed by
AAT3696SIWP-T1
1
INCHR
2
IN
3
LDOOUT
4
_POK
5
_STAT
6
MODE
C315
2.2UF
10V
R312
56K
1005
R314
R313
100K
47K
1005
Engineer
Drawn by
R&D CHK
DOC CTRL CHK
MFG ENGR CHK
QA CHK REV
U300
13
5678
12
BAT
11
BATS
10
IC
9
ISET
8
_EN
7
GND
GND
TC7SH32FS
1
INA
2
GND
INB3OUTY
1005
TITLE:
VBAT
C311
1000NF
6.3V
1005
VBAT
R315
100
0603
U301
5
VCC
4
1005
COMPANY NAME
GT-C3050_REV0.3
Drawing Number
1005
R308
3.6K
C322
100nF
10V
Address
City
1005
R307
NC
Sheet of
ICHRG
CHG_ON
Size
A3
36
A
B
C
D
E
F
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