LG -P768 Service Manual page 148

McSPI port usage
NO ASSIGN
SPI1
FM, SD/MMC5(WLAN)
SPI2
SPI3
SPI4 IPC
AD27
McBSP2
IPC_I2S_CLK ABE_McBSP2_CLKX/McSPI2_CLK/ABE_MCASP_AHCLKX/GPIO_110/USBB2_MM_RXDM/SAFE_MODE
AD26
IPC_I2S_DOUT ABE_McBSP2_DR/McSPI2_SOMI/ABE_MCASP_AXR/GPIO_111/USBB2_MM_RXDP/SAFE_MODE
AD25
IPC_PCM
IPC_I2S_DIN ABE_McBSP2_DX/McSPI2_SIMO/ABE_MCASP_AMUTE/GPIO_112/USBB2_MM_RXRCV/SAFE_MODE
AC28
IPC_I2S_SYNC ABE_McBSP2_FSX/McSPI2_CS0/ABE_MCASP_AFSX/GPIO_113/USBB2_MM_TXEN/SAFE_MODE
R511 10 AC26
McBSP1 BT_PCM_CLK ABE_McBSP1_CLKX/ABE_SLIMBUS1_CLOCK/GPIO_114/SAFE_MODE
AC25
BT_PCM_DIN ABE_McBSP1_DR/ABE_SLIMBUS1_DATA/GPIO_115/SAFE_MODE
BT PCM
AB25
BT_PCM_DOUT ABE_McBSP1_DX/SDMMC3_DAT2/ABE_MCASP_ACLKX/GPIO_116/SAFE_MODE
AC27
BT_PCM_SYNC ABE_McBSP1_FSX/SDMMC3_DAT3/ABE_MCASP_AMUTEIN/GPIO_117/SAFE_MODE
AG25
PDM_UL_DATA ABE_PDM_UL_DATA/ABE_McBSP3_DR/SAFE_MODE
AF25
ABE_PDM_DL_DATA/ABE_McBSP3_DX/SAFE_MODE
PDM_DL_DATA
AE25
PDM
PDM_FRAME ABE_PDM_FRAME/ABE_McBSP3_CLKX/SAFE_MODE
AF26
PDM_CLK ABE_PDM_LB_CLK/ABE_McBSP3_FSX/SAFE_MODE
AH26
ABE_CLKS ABE_CLKS/GPIO_118/SAFE_MODE
TP501 TP502
AE24
IPC_SRDY ABE_DMIC_CLK1/GPIO_119/USBB2_MM_TXSE0/SAFE_MODE
AF24
IFX control IPC_MRDY ABE_DMIC_DIN1/GPIO_120/USBB2_MM_TXDAT/SAFE_MODE
AG24
MODEM_SEND ABE_DMIC_DIN2/SLIMBUS2_CLOCK/GPIO_121/SAFE_MODE
AH24
OMAP_SEND ABE_DMIC_DIN3/SLIMBUS2_DATA/ABE_DMIC_CLK2/GPIO_122/SAFE_MODE
AE18
MIPI_HSI_CA_WAKE USBB1_ULPITLL_CLK/HSI1_CAWAKE/GPIO_84/USBB1_ULPIPHY_CLK/ATTILA_HW_DBG20/SAFE_MODE
AG19
MIPI_HSI_CA_DATA USBB1_ULPITLL_STP/HSI1_CADATA/McBSP4_CLKR/GPIO_85/USBB1_ULPIPHY_STP/USBB1_MM_RXDP/ATTILA_HW_DBG21/SAFE_MODE
AF19
MIPI_HSI_CA_FLAG USBB1_ULPITLL_DIR/HSI1_CAFLAG/McBSP4_FSR/GPIO_86/USBB1_ULPIPHY_DIR/ATTILA_HW_DBG22/SAFE_MODE
MIPI HSI AE19
MIPI_HSI_AC_READY USBB1_ULPITLL_NXT/HSI1_ACREADY/McBSP4_FSX/GPIO_87/USBB1_ULPIPHY_NXT/USBB1_MM_RXDM/ATTILA_HW_DBG23/SAFE_MODE
AF18
MIPI_HSI_AC_WAKE USBB1_ULPITLL_DAT0/HSI1_ACWAKE/McBSP4_CLKX/GPIO_88/USBB1_ULPIPHY_DAT0/USBB1_MM_RXRCV/ATTILA_HW_DBG24/SAFE_MODE
AG18
MIPI_HSI_AC_DATA USBB1_ULPITLL_DAT1/HSI1_ACDATA/McBSP4_DX/GPIO_89/USBB1_ULPIPHY_DAT1/USBB1_MM_TXSE0/ATTILA_HW_DBG25/SAFE_MODE
AE17
MIPI_HSI_AC_FLAG USBB1_ULPITLL_DAT2/HSI1_ACFLAG/McBSP4_DR/GPIO_90/USBB1_ULPIPHY_DAT2/USBB1_MM_TXDAT/ATTILA_HW_DBG26/SAFE_MODE
AF17
MIPI_HSI_CA_READY USBB1_ULPITLL_DAT3/HSI1_CAREADY/GPIO_91/USBB1_ULPIPHY_DAT3/USBB1_MM_TXEN/ATTILA_HW_DBG27/SAFE_MODE
AH17
USBB1_ULPITLL_DAT4/DMTIMER8_PWM_EVT/ABE_McBSP3_DR/GPIO_92/USBB1_ULPIPHY_DAT4/ATTILA_HW_DBG28/SAFE_MODE
TP512 TP514 TP509 TP511
AE16
USBB1_ULPITLL_DAT5/DMTIMER9_PWM_EVT/ABE_McBSP3_DX/GPIO_93/USBB1_ULPIPHY_DAT5/ATTILA_HW_DBG29/SAFE_MODE
FM I2S
AF16
USBB1_ULPITLL_DAT6/DMTIMER10_PWM_EVT/ABE_McBSP3_CLKX/GPIO_94/USBB1_ULPIPHY_DAT6/ABE_DMIC_DIN3/ATTILA_HW_DBG30/SAFE_MODE
TP515 TP513 TP508 TP510
AG16
USBB1_ULPITLL_DAT7/DMTIMER11_PWM_EVT/ABE_McBSP3_FSX/GPIO_95/USBB1_ULPIPHY_DAT7/ABE_DMIC_CLK3/ATTILA_HW_DBG31/SAFE_MODE
AF14
USBB1_HSIC_DATA/GPIO_96/SAFE_MODE
USB HSIC
AE14
USBB1_HSIC_STROBE/GPIO_97/SAFE_MODE
D2
MICROSD_CLK SDMMC1_CLK/DPM_EMU19/GPIO_100/SAFE_MODE
E3
SD/MMC1 MICROSD_CMD SDMMC1_CMD/UART1_RX/GPIO_101/SAFE_MODE
E4
MICROSD_DAT0 SDMMC1_DAT0/DPM_EMU18/GPIO_102/SAFE_MODE
MICROSD E2
MICROSD_DAT1 SDMMC1_DAT1/DPM_EMU17/GPIO_103/SAFE_MODE
E1
MICROSD_DAT2 SDMMC1_DAT2/DPM_EMU16/GPIO_104/JTAG_TMS_TMSC/SAFE_MODE
F4
MICROSD_DAT3 SDMMC1_DAT3/DPM_EMU15/GPIO_105/JTAG_TCK/SAFE_MODE
F3
GPIOs SDMMC1_DAT4/GPIO_106/SAFE_MODE
F1
SDMMC1_DAT5/GPIO_107/SAFE_MODE
G4
1.8V & 3.0V_VIO
SDMMC1_DAT6/GPIO_108/SAFE_MODE
G3
SDMMC1_DAT7/GPIO_109/SAFE_MODE
AB26
BT_UART_CTS/ UART2_CTS/SDMMC3_CLK/GPIO_123/SAFE_MODE
AB27
UART2 BT_UART_RTS/ UART2_RTS/SDMMC3_CMD/GPIO_124/SAFE_MODE
AA25
UART2_RX/SDMMC3_DAT0/GPIO_125/SAFE_MODE
BT_UART_RXD
AA26
BT
BT_UART_TXD UART2_TX/SDMMC3_DAT1/GPIO_126/SAFE_MODE
AF22
McSPI1_CLK/GPIO_134/SAFE_MODE
AE22
McSPI1_SOMI/GPIO_135/SAFE_MODE
AG22
McSPI1_SIMO/GPIO_136/SAFE_MODE
AE23
McSPI1_CS0/GPIO_137/SAFE_MODE
AF23
UART1_RX_IPC McSPI1_CS1/UART1_RX/GPIO_138/SAFE_MODE
AG23
UART1
McSPI1_CS2/UART1_CTS/SLIMBUS2_CLOCK/GPIO_139/SAFE_MODE
AH23
GPS_LNA_SD McSPI1_CS3/UART1_RTS/SLIMBUS2_DATA/GPIO_140/SAFE_MODE
F27
UART1_TX_IPC UART3_CTS_RCTX/UART1_TX/GPIO_141/SAFE_MODE
F28
UART3_RTS_SD/GPIO_142/SAFE_MODE
G27
VIBE_PWM UART3_RX_IRRX/DMTIMER8_PWM_EVT/GPIO_143/SAFE_MODE
G28
UART3_TX_IRTX/DMTIMER9_PWM_EVT/GPIO_144/SAFE_MODE
AE21
McSPI4_CLK/SDMMC4_CLK/GPIO_151/SAFE_MODE
AF20
McSPI4 McSPI4_SIMO/SDMMC4_CMD/GPIO_152/SAFE_MODE
AF21
McSPI4_SOMI/SDMMC4_DAT0/GPIO_153/SAFE_MODE
AE20
McSPI4_CS0/SDMMC4_DAT3/GPIO_154/SAFE_MODE
AG20
UART4_RX_OMAP UART4_RX/SDMMC4_DAT2/GPIO_155/SAFE_MODE
UART4
AH19
UART4_TX_OMAP UART4_TX/SDMMC4_DAT1/GPIO_156/SAFE_MODE
H4
SIM_IO/GPIO_WK0/SAFE_MODE
J2
SIM_CLK/GPIO_WK1/SAFE_MODE
G2
SIM_RESET/GPIO_WK2/SAFE_MODE
J1
IFX_PWR_ON_SW/ SIM_CD/GPIO_WK3/SAFE_MODE
K1
NFC_IRQ SIM_PWR_CTRL/GPIO_WK4/SAFE_MODE
H2
LCD_CP_EN USBC1_ICUSB_DP/GPIO_98/SAFE_MODE
H3
USBC1_ICUSB_DM/GPIO_99/SAFE_MODE
B9
HDMI_HPD/GPIO_63/SAFE_MODE
B10
HDMI_CEC/GPIO_64/SAFE_MODE
A8
HDMI_DDC_SCL/GPIO_65/SAFE_MODE
B8
HDMI_DDC_SDA/GPIO_66/SAFE_MODE
C10
HDMI_DATA0X
D10
HDMI_DATA0Y
C9
HDMI_DATA1X
D9
HDMI_DATA1Y
C8
HDMI_DATA2X
D8
HDMI_DATA2Y
C11
HDMI_CLOCKX
D11
HDMI_CLOCKY
JATG & UART INTERFACE
Infineon Side
VSD2_1.8V
R522
10K
IFX_TRST/
IFX_TDI
IFX_TMS
IFX_TCK
IFX_RTCK
IFX_TDO
RESET_ALL_N
R523
UART_TX_IFX
10K
UART_RX_IFX
VRTC_1.8V
LGE Internal Use Only
R505
AE5 10
SDMMC5_CLK/MCSPI2_CLK/USBC1_ICUSB_DP/GPIO_145/SAFE_MODE WLAN_CLK
AF5
SDMMC5_CMD/MCSPI2_SIMO/USBC1_ICUSB_DM/GPIO_146/SAFE_MODE WLAN_CMD
AE4
SDMMC5_DAT0/MCSPI2_SOMI/USBC1_ICUSB_RCV/GPIO_147/SAFE_MODE WLAN_SDIO[0]
AF4
SDMMC5_DAT1/USBC1_ICUSB_TXEN/GPIO_148/SAFE_MODE WLAN_SDIO[1]
AG3
SDMMC5_DAT2/MCSPI2_CS1/GPIO_149/SAFE_MODE WLAN_SDIO[2]
AF3
SDMMC5_DAT3/MCSPI2_CS0/GPIO_150/SAFE_MODE WLAN_SDIO[3]
R26
CSI21_DX0/GPI_67/SAFE_MODE 5M_MIPI_CLK_P
R25
CSI21_DY0/GPI_68/SAFE_MODE 5M_MIPI_CLK_N
T26
CSI21_DX1/GPI_69/SAFE_MODE 5M_MIPI_DATA0_P
T25
CSI21_DY1/GPI_70/SAFE_MODE 5M_MIPI_DATA0_N
U26
CSI21_DX2/GPI_71/SAFE_MODE
5M_MIPI_DATA1_P
U25
CSI21_DY2/GPI_72/SAFE_MODE 5M_MIPI_DATA1_N
V26
CSI21_DX3/GPI_73/SAFE_MODE
V25
CSI21_DY3/GPI_74/SAFE_MODE
W26
CSI21_DX4/GPI_75/SAFE_MODE
W25
CSI21_DY4/GPI_76/SAFE_MODE
M26
CSI22_DX0/GPI_77/SAFE_MODE VT_MIPI_CLK_P
M25
CSI22_DY0/GPI_78/SAFE_MODE VT_MIPI_CLK_N
N26
CSI22_DX1/GPI_79/SAFE_MODE VT_MIPI_DATA0_P
N25
CSI22_DY1/GPI_80/SAFE_MODE VT_MIPI_DATA0_N
T27
CAM_SHUTTER/GPIO_81/SAFE_MODE
U27
CAM_STROBE/GPIO_82/SAFE_MODE FRONT_KEY_LED_EN/
V27
CAM_GLOBALRESET/GPIO_83/SAFE_MODE
B7
CVIDEO_TVOUT
C7
CVIDEO_VFB
D7
CVIDEO_RSET
P3
DSI1_DX0
P4
DSI1_DY0
N3
DSI1_DX1
N4
DSI1_DY1
M3
DSI1_DX2
M4
DSI1_DY2
U501 L3
DSI1_DX3
L4
DSI1_DY3
K3
DSI1_DX4
OMAP4430-A K4
DSI1_DY4
T3
DSI2_DX0 DSI2_LCD_MIPI_CLK_P
T4
DSI2_DY0 DSI2_LCD_MIPI_CLK_N
EAN62346601 U3
DSI2_DX1 DSI2_LCD_MIPI_D1_P
U4
DSI2_DY1 DSI2_LCD_MIPI_D1_N
V3
DSI2_DX2 DSI2_LCD_MIPI_D0_P
V4
DSI2_DY2 DSI2_LCD_MIPI_D0_N
C12
GPMC_AD0/SDMMC2_DAT0 SDMMC2_DAT[0]
D12
GPMC_AD1/SDMMC2_DAT1
SDMMC2_DAT[1]
C13
GPMC_AD2/SDMMC2_DAT2 SDMMC2_DAT[2]
D13
GPMC_AD3/SDMMC2_DAT3 SDMMC2_DAT[3]
C15
GPMC_AD4/SDMMC2_DAT4/SDMMC2_DIR_DAT0 SDMMC2_DAT[4]
D15
GPMC_AD5/SDMMC2_DAT5/SDMMC2_DIR_DAT1 SDMMC2_DAT[5]
A16
GPMC_AD6/SDMMC2_DAT6/SDMMC2_DIR_CMD SDMMC2_DAT[6]
B16
GPMC_AD7/SDMMC2_DAT7/SDMMC2_CLK_FDBK SDMMC2_DAT[7]
C16
GPMC_AD8/KPD_ROW0/C2C_DATA15/GPIO_32
D16
GPMC_AD9/KPD_ROW1/C2C_DATA14/GPIO_33
C17
GPMC_AD10/KPD_ROW2/C2C_DATA13/GPIO_34
D17
GPMC_AD11/KPD_ROW3/C2C_DATA12/GPIO_35
C18
GPMC_AD12/KPD_COL0/C2C_DATA11/GPIO_36
D18
GPMC_AD13/KPD_COL1/C2C_DATA10/GPIO_37
C19
GPMC_AD14/KPD_COL2/C2C_DATA9/GPIO38
D19
GPMC_AD15/KPD_COL3/C2C_DATA8/GPIO39
B17
GPMC_A16/KPD_ROW4/C2C_DATAIN0/GPIO40/VENC_656_DATA0 MICROSD_DET/
A18
GPMC_A17/KPD_ROW5/C2C_DATAIN1/GPIO_41/VENC_656_DATA1/SAFE_MODE
B18
NFC_MODE
GPMC_A18/KPD_ROW6/C2C_DATAIN2/GPIO_42/VENC_656_DATA2/SAFE_MODE
A19
GPMC_A19/KPD_ROW7/C2C_DATAIN3/GPIO_43/VENC_656_DATA3/SAFE_MODE CP_DOWN_CHECK
B19
GPMC_A20/KPD_COL4/C2C_DATAIN4/GPIO_44/VENC_656_DATA4/SAFE_MODE
B20
GPMC_A21/KPD_COL5/C2C_DATAIN5/GPIO_45/VENC_656_DATA5/SAFE_MODE
CP_UART_REQ
A21
GPMC_A22/KPD_COL6/C2C_DATAIN6/GPIO_46/VENC_656_DATA6/SAFE_MODE
B21
GPMC_A23/KPD_COL7/C2C_DATAIN7/GPIO_47/VENC_656_DATA7/SAFE_MODE AP_SLEEP_FLAG
C20
GPMC_A24/C2C_CLKOUT0/GPIO_48/SAFE_MODE
D20
GPMC_A25/C2C_CLKOUT1/GPIO_49/SAFE_MODE
B25
GPMC_nCS0/GPIO_50/SYS_NDMAREQ0
C21
GPMC_nCS1/C2C_DATAOUT6/GPIO_51/SAFE_MODE CHARGE_IRQ_N
D21
GPMC_nCS2/C2C_DATAOUT7/GPIO_52/SAFE_MODE TOUCH_INT_N
C22
GPMC_nCS3/GPMC_DIR/C2C_DATAOUT4/GPIO_53/SAFE_MODE
C25
GPMC_nWP/DSI1_TE0/GPIO_54/SYS_NDMAREQ1
B22
GPMC_CLK/GPIO_55/SYS_nDMAREQ2 IFX_USB_VBUS_EN
D25
GPMC_nADV_ALE//DSI1_TE1/GPIO_56/SYS_NDMAREQ3
B11
GPMC_nOE/SDMMC2_CLK SDMMC2_CLK
B12
GPMC_nWE/SDMMC2_CMD SDMMC2_CMD
C23
GPMC_NBE0_CLE/DSI2_TE0/GPIO_59
1.8V_5M_LDO_EN
D22
GPMC_nBE1/C2C_DATAOUT5/GPIO_60/SAFE_MODE CAM_SUBPM_EN
B26
GPMC_WAIT0/DSI2_TE1/GPIO_61
B23
GPMC_WAIT1/C2C_DATAOUT2/GPIO_62/SAFE_MODE NFC_FET_0
OMAP Side
VSEL_1.8V
CN501
24-5804-030-000-829+
1 30 R524 R525
10K 10K
2 29
3 28
OMAP_nTRST
4 27
OMAP_TDI
5 26
OMAP_TMS
6 25
OMAP_TCK
7 24
OMAP_RTCK
8 23
OMAP_TDO
9 22
SYS_nRESPWRON
10 21
UART4_TX_OMAP
11 20
UART4_RX_OMAP
12 19
R526 R527
10K 10K
13 18
14 17
15 16
ENBY0053801
I2C port usage
Port
TCXO_BUFFER, TI PMIC, TI CODEC
I2C1
I2C2 TOUCH, LCD BACKLIGHT IC, CAM FLASH IC
1.26M VT CAM, 8M CAM, MUIC, CAM PMIC, PROXY
I2C3
I2C4 MOTION/Compass, FUEL GAUGE, NFC, Charger
SRI2C TI PMIC
SD/MMC5
WLAN
VSEL_1.8V
CSI2_1
R514
DNI
AA27
AUD_PWRON HDQ_SIO/I2C3_SCCB/I2C2_SCCB/GPIO_127/SAFE_MODE
AE28
I2C1_SCL I2C1_SCL
AE26
I2C1_SDA I2C1_SDA
CSI2_2
C26
I2C2_SCL I2C2_SCL/UART1_RX/GPIO_128/SAFE_MODE
D26
I2C2_SDA I2C2_SDA/UART1_TX/GPIO_129/SAFE_MODE
I2C
W27
I2C3_SCL I2C3_SCL/GPIO_130/SAFE_MODE
Y27
I2C3_SDA I2C3_SDA/GPIO_131/SAFE_MODE
AG21
Composite I2C4_SCL I2C4_SCL/GPIO_132/SAFE_MODE
AH22
Video
I2C4_SDA I2C4_SDA/GPIO_133/SAFE_MODE
AG9
SRI2C_SCL SR_SCL
TP505 AF9
SRI2C_SDA SR_SDA
TP504
AF6
SYS_nIRQ2 SYS_NIRQ2/GPIO_183/SAFE_MODE
AE6
SYS_nIRQ1 SYS_NIRQ1/SAFE_MODE
AH7
SYS_PWRREQ SYS_PWR_REQ
DSI1
AG5
TP503
FREF_XTAL_VSSOSC
AH6
SYSTEM FREF_XTAL_IN/C2C_WAKEREQIN
TP516
AH5
FREF_XTAL_OUT
AG8
OMAP_CLK_IN FREF_SLICER_IN/GPI_WK5/C2C_WAKEREQIN/SAFE_MODE
AD1
OMAP_CLK_REQ FREF_CLK_IOREQ
R519
VSEL_1.8V
10K
AF7
SYS_nRESWARM SYS_NRESWARM
DSI2 AE7
SYS_nRESPWRON SYS_NRESPWRON
AG6
SYS_PWRON_RESET_OUT/GPIO_WK29
AG7
CLK32K_MAIN SYS_32K
AE2
OMAP_TDO JTAG_TDO
AH2
OMAP_nTRST JTAG_nTRST
AH1
OMAP_TMS JTAG_TMS_TMSC/SAFE_MODE
JTAG AE1
SD/MMC2 OMAP_TDI JTAG_TDI
AG1
OMAP_TCK JTAG_TCK/SAFE_MODE
eMMC4.4 AE3
OMAP_RTCK JTAG_RTCK
M2
UART_SW1 DPM_EMU0/GPIO_11/ATTILA_HW_DBG0/SAFE_MODE
N2
UART_SW2 DPM_EMU1/GPIO_12/ATTILA_HW_DBG1/SAFE_MODE
P2
COMPASS_DRDY DPM_EMU2/USBA0_ULPIPHY_CLK/GPIO_13/DISPC2_FID/ATTILA_HW_DBG2/RSVD
V1
DPM_EMU3/USBA0_ULPIPHY_STP/GPIO_14/DISPC2_DATA10/ATTILA_HW_DBG3/RSVD
TOUCH_RESET
V2
VT_RESET_N DPM_EMU4/USBA0_ULPIPHY_DIR/GPIO_15/DISPC2_DATA9/ATTILA_HW_DBG4/RSVD
W1
PROX_INT DPM_EMU5/USBA0_ULPIPHY_NXT/GPIO_16/RFBI_TE_VSYNC0/DISPC2_DATA16/ATTILA_HW_DBG5/RSVD
W2
GPS_UART_TXD DPM_EMU6/USBA0_ULPIPHY_DAT0/UART3_TX_IRTX/GPIO_17/RFBI_HSYNC0/DISPC2_DATA17/ATTILA_HW_DBG6/RSVD
W3
DPM_EMU7/USBA0_ULPIPHY_DAT1/UART3_RX_IRRX/GPIO_18/RFBI_CS0/DISPC2_HSYNC/ATTILA_HW_DBG7/RSVD
GPS_UART_RXD
W4
GPS_UART_RTS_N DPM_EMU8/USBA0_ULPIPHY_DAT2/UART3_RTS_SD/GPIO_19/RFBI_RE/DISPC2_PCLK/ATTILA_HW_DBG8/RSVD
Y2
DPM_EMU9/USBA0_ULPIPHY_DAT3/UART3_CTS_RCTX/GPIO_20/RFBI_WE/DISPC2_VSYNC/ATTILA_HW_DBG9/RSVD
GPS_UART_CTS_N
Y3
GAUGE_INT DPM_EMU10/USBA0_ULPIPHY_DAT4/GPIO_21/RFBI_A0/DISPC2_DE/ATTILA_HW_DBG10/RSVD
Y4
VT_CAM_PWDN DPM_EMU11/USBA0_ULPIPHY_DAT5/GPIO_22/RFBI_DATA8/DISPC2_DATA8/ATTILA_HW_DBG11/RSVD
AA1
BT_WAKEUP DPM_EMU12/USBA0_ULPIPHY_DAT6/GPIO_23/RFBI_DATA7/DISPC2_DATA7/ATTILA_HW_DBG12/RSVD
AA2
5M_RESET_N DPM_EMU13/USBA0_ULPIPHY_DAT7/GPIO_24/RFBI_DATA6/DISPC2_DATA6/ATTILA_HW_DBG13/RSVD
AA3
VIBE_EN DPM_EMU14/SYS_DRM_MSECURE/UART1_RX/GPIO_25/RFBI_DATA5/DISPC2_DATA5/ATTILA_HW_DBG14/RSVD
AA4
CP_CRASH_INT DPM_EMU15/SYS_SECURE_INDICATOR/GPIO_26/RFBI_DATA4/DISPC2_DATA4/ATTILA_HW_DBG15/RSVD
AB2
LCD_EN DPM_EMU16/DMTIMER8_PWM_EVT/DSI1_TE0/GPIO_27/RFBI_DATA3/DISPC2_DATA3/ATTILA_HW_DBG16/RSVD
AB3
MOTION_INT1 DPM_EMU17/DMTIMER9_PWM_EVT/DSI1_TE1/GPIO_28/RFBI_DATA2/DISPC2_DATA2/ATTILA_HW_DBG17/RSVD
AB4
DPM_EMU18/DMTIMER10_PWM_EVT/DSI2_TE0/GPIO_190/RFBI_DATA1/DISPC2_DATA1/ATTILA_HW_DBG18/RSVD
AC4
FLASH_EN DPM_EMU19/DMTIMER11_PWM_EVT/DSI2_TE1/GPIO_191/RFBI_DATA0/DISPC2_DATA0/ATTILA_HW_DBG19/RSVD
A27
ATESTV
VBAT
C501
1u
SYS_nRESWARM
OMAP_CLK_REQ
VCLKB_TCXO_VCC
X501
4
VCC
1
GND1
C509
EXST0002601
0.1u
- 148 -
VSEL_1.8V
USBB2_HSIC_STROBE/GPIO_170/SAFE_MODE
USBB2_HSIC_DATA/GPIO_169/SAFE_MODE
USBB2_ULPITLL_DAT7/USBB2_ULPIPHY_DAT7/SDMMC3_CLK/GPIO_168/McSPI3_CLK/DISPC2_DATA11/RSVD
USBB2_ULPITLL_DAT6/USBB2_ULPIPHY_DAT6/SDMMC3_CMD/GPIO_167/McSPI3_SIMO/DISPC2_DATA12/RSVD
USBB2_ULPITLL_DAT5/USBB2_ULPIPHY_DAT5/SDMMC3_DAT3/GPIO_166/McSPI3_CS0/DISPC2_DATA13/RSVD
USBB2_ULPITLL_DAT4/USBB2_ULPIPHY_DAT4/SDMMC3_DAT0/GPIO_165/McSPI3_SOMI/DISPC2_DATA14/RSVD
USBB2_ULPITLL_DAT3/USBB2_ULPIPHY_DAT3/SDMMC3_DAT1/GPIO_164/HSI2_CAREADY/DISPC2_DATA15/RSVD
USBB2_ULPITLL_DAT2/USBB2_ULPIPHY_DAT2/SDMMC3_DAT2/GPIO_163/HSI2_ACFLAG/DISPC2_DATA18/RSVD
USBB2_ULPITLL_DAT1/USBB2_ULPIPHY_DAT1/SDMMC4_DAT3/GPIO_162/HSI2_ACDATA/DISPC2_DATA19/RSVD
USBB2_ULPITLL_DAT0/USBB2_ULPIPHY_DAT0/SDMMC4_DAT2/GPIO_161/HSI2_ACWAKE/DISPC2_DATA20/RSVD
USBB2_ULPITLL_NXT/USBB2_ULPIPHY_NXT/SDMMC4_DAT1/GPIO_160/HSI2_ACREADY/DISPC2_DATA21/RSVD
USBB2_ULPITLL_DIR/USBB2_ULPIPHY_DIR/SDMMC4_DAT0/GPIO_159/HSI2_CAFLAG/DISPC2_DATA22/RSVD
USBB2_ULPITLL_STP/USBB2_ULPIPHY_STP/SDMMC4_CLK/GPIO_158/HSI2_CADATA/DISPC2_DATA23/RSVD
USBB2_ULPITLL_CLK/USBB2_ULPIPHY_CLK/SDMMC4_CMD/GPIO_157/HSI2_CAWAKE/SAFE_MODE
USBA0_OTG_DM/UART3_TX_IRTX/UART2_TX/GPIO_180/SAFE_MODE
USBA0_OTG_DP/UART3_RX_IRRX/UART2_RX/GPIO_179/SAFE_MODE
USBA0_OTG_CE
UNIPRO_RY2/KPD_ROW5/GPI_3/SAFE_MODE
UNIPRO_RX2/KPD_ROW4/GPI_2/SAFE_MODE
UNIPRO_RY1/KPD_ROW3/GPI_178/SAFE_MODE
UNIPRO_RX1/KPD_ROW2/GPI_177/SAFE_MODE
U501
UNIPRO_RY0/KPD_ROW1/GPI_176/SAFE_MODE
UNIPRO_RX0/KPD_ROW0/GPI_175/SAFE_MODE
OMAP4430-A
UNIPRO_TY2/KPD_COL5/GPIO_1/SAFE_MODE
UNIPRO_TX2/KPD_COL4/GPIO_0/SAFE_MODE
UNIPRO_TY1/KPD_COL3/GPIO_174/SAFE_MODE
UNIPRO_TX1/KPD_COL2/GPIO_173/SAFE_MODE
EAN62346601
UNIPRO_TY0/KPD_COL1/GPIO_172/SAFE_MODE
UNIPRO_TX0/KPD_COL0/GPIO_171/SAFE_MODE
FREF_CLK1_OUT/GPIO_181/SAFE_MODE
FREF_CLK2_OUT/GPIO_182/SAFE_MODE
FREF_CLK3_REQ/FREF_CLK1_REQ/SYS_DRM_MSECURE/GPIO_WK30/C2C_WAKEREQIN/SAFE_MODE
FREF_CLK4_REQ/FREF_CLK5_OUT/GPIO_WK7
FREF_CLK4_OUT/GPIO_WK8
FREF_CLK0_OUT/FREF_CLK1_REQ/SYS_DRM_MSECURE/GPIO_WK6/SAFE_MODE
FREF_CLK3_OUT/FREF_CLK2_REQ/SYS_SECURE_INDICATOR/GPIO_WK31/C2C_WAKEREQOUT/SAFE_MODE
SYS_BOOT0/GPIO_184/SAFE_MODE
SYS_BOOT1/GPIO_185/SAFE_MODE
SYS_BOOT2/GPIO_186/SAFE_MODE
SYS_BOOT3/GPIO_187/SAFE_MODE
SYS_BOOT4/GPIO_188/SAFE_MODE
SYS_BOOT5/GPIO_189/SAFE_MODE
SYSBOOT6/DPM_EMU18/GPIO_WK9/C2C_WAKEREQOUT/SAFE_MODE
SYSBOOT7/DPM_EMU19/GPIO_WK10/SAFE_MODE
C2C_DATA15/DSI2_TE1/C2C_DATAOUT1/GPIO_104/SAFE_MODE
C2C_DATA11/USBC1_ICUSB_TXEN/C2C_DATAOUT3/GPIO_100/SYS_NDMAREQ0/SAFE_MODE
C2C_DATA12/DSI1_TE0/C2C_CLKIN0/GPIO_101/SYS_NDMAREQ1/SAFE_MODE
C2C_DATA13/DSI1_TE1/C2C_CLKIN1/GPIO_102/SYS_NDMAREQ2/SAFE_MODE
C2C_DATA14/DSI2_TE0/C2C_DATAOUT0/GPIO_103/SYS_NDMAREQ3/SAFE_MODE
Reference Clock
VCLKB_TCXO_VCC
VPMIC_VDAC
E2 E1
VSEL_1.8V
VBAT VLDO
E4 B3
I2C1_SCL
SCLH VDD_ANA
E3 D1
I2C1_SDA
SDAH VDD_DIG
B2 A4 C505 68p
OMAP_CLK_IN C502 C503
RESET U503 CLK1
A2
2.2u 1u
CLK2
A3 CDC3S04 C4 C506 68p
AUD_CLK_IN
REQ1 CLK3
A1 EUSY0428301 C2
REQ2 CLK4
C3
REQ3
C1 D3
REQ4 MCLK_REQ
1XXB38400FAA
3
C508 0.1u B1 B4
OUT MCLK_IN GND_ANA
D4 D2
38.4MHz
ADR_A0 GND_DIG
2
GND2
Copyright © 2012 LG Electronics. Inc. All right reserved.
7. CIRCUIT DIAGRAM
SYS_BOOT1
SYS_BOOT2
SYS_BOOT4
SYS_BOOT6
SYS_BOOT7
AE13
GPIOs
AF13 1.2V_VIO
AE9
WLAN_EN
AG10
WLAN_HOST_WAKEUP
AF10
BT_EN
AE10
USIF1_SW
AH11
RESET_PMU_N
AG11
AF11
AE11
AG13
BT_HOST_WAKEUP
AE12
TOUCH_Maker_ID
AF12
LCD_MAKER_ID
AG12
B4
USB_DM_OMAP
USB
B5
USB_DP_OMAP
MUIC
C3
K27
L27
revA(NC) -> revB(Add for home key)
K25
K26
KEY_R[2]
J25
KEY_R[1]
J26
KEY_R[0]
Key Pad
H27
GPS_RESET_N
J27
GPS_PWR_ON
H25
H26
G25
KEY_C[1]
G26
KEY_C[0]
AA28
5M_MCLK
Y28
VT_0.3M_MCLK
AD3
LCD_RESET_N
AC2
MUIC_INT/
AC3
AD2
SYS_DRM_MSEC
AD4
F26
E27
SYS_BOOT1
E26
SYS_BOOT2
E25
SYSTEM
D28
SYS_BOOT4 BOTTING
D27
AF8
SYS_BOOT6
AE8
SYS_BOOT7
D24
PROXI_LDO_EN
D23
TP507
A24
For Touch S/W control
B24
C24
LCD_VSYNC
RevB -> RevC : Add for ESD
C504
1u
Only for training and service purposes