Samsung GT-I9300 Service Manual page 40

CP_VSD2_1.8V
CP_VSD2_1.8V
CP_VSD1_1.2V CP_VSD1_1.2V
USB_VBUS_CP_4.9V
CP_A1(0:12)
CP_A1(0)
H11
MEM_AD_0|C2C_TX_D_0
CP_A1(1)
G11
MEM_AD_1|C2C_TX_D_1
CP_A1(2)
G9
MEM_AD_2|C2C_TX_D_2
CP_A1(3)
D8
MEM_AD_3|C2C_TX_D_3
CP_A1(4)
F9
MEM_AD_4|C2C_TX_D_4
CP_A1(5)
E8
MEM_AD_5|C2C_TX_D_5
CP_A1(6)
E9
MEM_AD_6|C2C_TX_D_6
CP_A1(7) D10
MEM_AD_7|C2C_TX_D_7
CP_A1(8)
E11
MEM_AD_8|C2C_TX_D_8
CP_A1(9)
A7
MEM_AD_9|C2C_TX_D_9
CP_A1(10)
H10
MEM_AD_10|C2C_TX_D_10
CP_A1(11)
D11
MEM_AD_11|C2C_TX_D_11
CP_A1(12)
D12
MEM_AD_12|C2C_TX_D_12
D13
MEM_AD_13|C2C_TX_D_13
SD_BA0 J12
MEM_AD_14|C2C_TX_D_14
F13
CP_D1(0:15) SD_BA1
MEM_AD_15|C2C_TX_D_15
CP_D1(0)
A13
MEM_A_0|C2C_RX_D_0
CP_D1(1)
A11
MEM_A_1|C2C_RX_D_1
CP_D1(2)
A10
MEM_A_2|C2C_RX_D_2
CP_D1(3)
A9
MEM_A_3|C2C_RX_D_3
CP_D1(4)
A8
MEM_A_4|C2C_RX_D_4
CP_D1(5)
C12
MEM_A_5|C2C_RX_D_5
CP_D1(6)
B9
MEM_A_6|C2C_RX_D_6
CP_D1(7)
C9
MEM_A_7|C2C_RX_D_7
CP_D1(8)
A16
MEM_A_8|C2C_RX_D_8
CP_D1(9) B17
MEM_A_9|C2C_RX_D_9
CP_D1(10)
C17
MEM_A_10|C2C_RX_D_10
CP_D1(11)
D17
MEM_A_11|C2C_RX_D_11
CP_D1(12)
E17
MEM_A_12|C2C_RX_D_12
CP_D1(13)
F17
MEM_A_13|C2C_RX_D_13
CP_D1(14)
G17
MEM_A_14|C2C_RX_D_14
CP_D1(15)
H17
MEM_A_15|C2C_RX_D_15
J16
SPEECH_PCM_CLK
MEM_A_16|C2C_NC
H16
CP_DUMP_INT
MEM_A_17|C2C_NC
J15
SPEECH_PCM_OUT_CP
MEM_A_18|C2C_NC
SPEECH_PCM_IN_CP G15
MEM_A_19|C2C_NC
SPEECH_PCM_SYNC E16
MEM_A_20|C2C_NC
D16
2MIC_RST_CP
MEM_A_21|C2C_NC
C16
2MIC_WAKE_CP
MEM_A_22|C2C_NC
B16
MEM_A_23|C2C_NC
A12
SD_DQM0
MEM_BC0_N|C2C_NC
SD_DQM1 F16
MEM_BC1_N|C2C_NC
B10
SD_DQS0
MEM_BC2_N|C2C_RX_CLK_0
G16
SD_DQS1
MEM_BC3_N|C2C_RX_CLK_1
G14
MEM_BE0_N|C2C_NC
SUSPEND_REQUEST_HSIC G13
MEM_BE1_N|C2C_NC
RESET300
B15
MEM_BFCLKO_0|C2C_NC
A15
SD_nCLK
MEM_BFCLKO_1|C2C_TX_CLK_1
J14
MEM_CS0_N|C2C_NC
J13
SD_CS
MEM_CS1_N|C2C_NC
H14
MEM_CS2_N|C2C_NC
H13
MEM_CS3_N|C2C_NC
SD_CAS B7
MEM_CAS_N|C2C_NC
SD_RAS E14
MEM_RAS_N|C2C_NC
G10
MEM_ADV_N|C2C_NC
B13
MEM_RD_N|C2C_NC
B12
MEM_WE
MEM_WR_N|C2C_NC
K17
MEM_WAIT_N|C2C_WAKEREQ_IN
B14
SD_CKE
MEM_CKE|C2C_WAKEREQ_OUT
A14
SD_CLK
MEM_SDCLKO|C2C_TX_CLK_0
M5
MMCI1_DAT_0
M2
MMCI1_DAT_1
M4
MMCI1_DAT_2
M6
MMCI1_DAT_3
N5
RTCK_CP
MMCI1_CD
M3
MMCI1_CLK
L7
MMCI1_CMD
U719
N13
CP_TXD
MIPI_HSI_RX_DATA
M14
CP_RXD
MIPI_HSI_RX_FLG
L13
TP328
MIPI_HSI_RX_RDY
P13
MIPI_HSI_RX_WAKE
N12
MIPI_HSI_TX_DATA
L11
MIPI_HSI_TX_FLG
M15
MIPI_HSI_TX_RDY
M13
MIPI_HSI_TX_WAKE
K7
ETM11_TRACECLK
M1
ETM11_TRACEPKT0
L1
ETM11_TRACEPKT1
L4
ETM11_TRACEPKT2
L2
ETM11_TRACEPKT3
K5
AP_DUMP_INT
ETM11_TRACEPKT4
L9
ETM11_TRACEPKT5
L5
ETM11_TRACEPKT6
K1
ETM11_TRACEPKT7
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung's written authorization is strictly prohibited.
V_BAT
V_BAT
VRTC_1.8V
CP_VSD2_1.8V CP_VSIM
VUSB_IO_3.1V
VUSB_PD_1.1V
C315
CP_VSD2_1.8V
VPLL_1.2V
VPLL_1.2V CP_VSD2_1.8V
CP_VSD1_1.2V
VIO_1.2V
UCP300
VIO_1.2V
VPLL_1.2V CP_VSIM
VUSB_IO_3.1V
VPMU_1.3V
VUSB_ANA_1.8V
VUSB_PD_1.1V
M9
EINT1
M8 TP304
PDA_ACTIVE
EINT2
K10
EINT3
N10
I2C1_SCL
P9
I2C1_SDA
P1
REC_PCM_OUT
I2S2_RX
P2
REC_PCM_IN
I2S2_TX
R1 REC_PCM_SYNC
I2S2_WA0
R2 GPS_CLK_EN
I2S2_WA1
N1
REC_PCM_CLK
I2S2_CLK0
N2 TP307
HSPA_ACTIVE
I2S2_CLK1
U7
DI3_RX_DAT
DI3_RX_DAT
T7
DI3_TX_DAT
DI3_TX_DAT
U8
DI3_RX_DATX
DI3_RX_DATX
T8
DI3_TX_DATX
DI3_TX_DATX
R315
H6
M1
J6
M2
TH300
J5
M3
J4
M4
H2 TP308 CP_ON
ON1
J2
ON2_N
D3
SD1_FB
L302
D1
SD1_SW
E1
SD1_SW
C2
SD2_FB
A2
SD2_SW
L303
A3
SD2_SW
U14
SIM_CLK
CC_CLK
C343
T13 SIM_IO
CC_IO
T14 SIM_RST
CC_RST
N8
XTAL_26MHZ_CP
CLKOUT0
P10
CLKOUT2 TP309
L17
32KHZ_CP
F32K
M17
OSC32K
N4
T_OUT0
P3
T_OUT1
T11
DMINUS
U11
DPLUS
R6 HW_MON1
HW_MON1
P7
HW_MON2
HW_MON2
B6
DSP_AUDIO_IN1
R318
R17
USB_DMINUS
T17
USB_DPLUS
N16
USB_ID
P17
USB_TEST
R319
T16
USB_TUNE
U13 TP310
HSIC_DATA1
HSIC_USB_DATA
U12 TP311 HSIC_STROBE1
HSIC_USB_STRB
T1 TP312
IPC_SLAVE_WAKEUP
USIF1_SCLK
U2
TP313
USIF1_CTS_N
ACTIVE_STATE_HSIC
U3 U718
USIF1_RTS_N
T2
USIF1_RXD_MRST
T3
USIF1_TXD_MTSR
K3 TP321 REF_CLK_EN
REF_CLK_EN
U9 TP322
SYS_CLK_EN
SYSCLKEN
P12 TP323 SYS_CLK_26M
SYS_CLK
F6
TRIG_B
T5
TRIG_IN
TRIG_IN
R5
RESET2_N TP324
K2 TP325
RESET_REQ_N
RESET_BB_N
J3 For Modem and PMIC, RF Reset
RESET_PWRDWN_N
RESET_PWRDWN_N
U10
TP326
ALERT_N
T4
TRST_N_CP
TRST_N
T9 TP327 RESET_N_RF For RF Reset
XRESET_N
D4
ANAMON
A6
FCDP_RBN
E3
FSS
B8
FWP
T6 TCK_CP
TCK
U5
TDI_CP
TDI
U4
TDO_CP
TDO
VRTC_1.8V
U6
TMS_CP
TMS
K4
TM_EN
J1
VREF
F4
VRTC
H8
RESERVED TP319
C348
8-13
Level 3 Repair
CP_VSD2_1.8V
R310 R311
2MIC_SCL_1.8V_CP
2MIC_SDA_1.8V_CP
CP_VSD1_1.2V
CP_VSD2_1.8V
C342
C344
VSD1_GND
VSD2_GND
DSP_AUDIO_IN1
IPC_HOST_WAKEUP
CP_D-
CP_D+
R320
2MIC_UART_RXD
2MIC_UART_TXD
R321
C347