User's Guide
xE922-3GR Hardware User Guide
1VV0301272 Rev.0.8 2017-01-05
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Reserved. Page 80 of 112
SoC Pin Name
SoC
Ball
I/O
@ Reset
State
@ Reset
voltage
domain
buffer
type
DBB
pull class
F1 F2 F3 F4 F5 F6 F7 GPIO Index xE922_3GR Selected Function
xE9223GR
Signal Name
xE922_3GR
LGA PIN#
Description
#DBB KEYPAD I/F
KP_IN0
C20 I T/PD 1.8V ST A KP_IN0 MIPI_TRACE_DATA0 0 MIPI_TRACE_DATA8 TRACE_CADATA HW_MON4 EINT_5 GPIO_000 EINT_5 GPIO0_EINT5 AV8 GPIO / External IRQ
KP_IN1
D20 I T/PD 1.8V ST A KP_IN1 MIPI_TRACE_DATA1 PWM1 MIPI_TRACE_DATA9 TRACE_CAFLAG HW_MON5 EINT_2 GPIO_001 EINT_2 GPIO1_EINT2 AT8
External IRQ,
Used for SoC USB ID WU from Sleep
KP_IN2
C21 I T/PD 1.8V ST A KP_IN2 MIPI_TRACE_DATA2 0 MIPI_TRACE_DATA10 TRACE_CAREADY HW_MON6 EINT_4 GPIO_002 EINT_4 VBUS_DET AR8
External IRQ,
used for VBUS Detection
KP_OUT0 D21 I T/PD 1.8V ST A KP_OUT0 MIPI_TRACE_DATA3 CC2_IN MIPI_TRACE_DATA11 TRACE_ACDATA HW_MON7 EINT_6 GPIO_003 CC2_IN USIM2_DETECT AR10 USIM2_Detect
KP_OUT1 E17 I T/PD 1.8V ST A KP_OUT1 MIPI_TRACE_CLK CC1_IN 0 TRACE_ACFLAG HW_MON8 ETM7_PIPESTAT0 GPIO_004 CC1_IN USIM1_DETECT AN10 USIM1_Detect
KP_OUT2 C19 I T/PD 1.8V ST A KP_OUT2 MIPI_TRACE_DATA4 DSP_2G_IN0 MIPI_TRACE_DATA12 TRACE_ACREADY HW_MON9 EINT_7 GPIO_005 EINT_7 GPIO5_EINT7 AS11 GPIO / USB_FAULT IRQ
KP_OUT3 D19 I T/PD 1.8V ST A KP_OUT3 MIPI_TRACE_DATA5 DSP_2G_IN1 MIPI_TRACE_DATA13 GPO_3G_0 HW_MON10 ETM7_PIPESTAT1 GPIO_006 GPIO_006 LCD_RESET AP11 LCD Reset
KP_IN3 E20 I T/PD 1.8V ST A KP_IN3 MIPI_TRACE_DATA6 POS_FTA_FTR MIPI_TRACE_DATA14 GPO_3G_1 HW_MON11 ETM7_PIPESTAT2 GPIO_007 GPIO_007 GPIO7 AN8 GNSS_FTA
KP_IN5 C18 I T/PD 1.8V ST A KP_IN5 CC0_CC0IO DSP_2G_OUT0 CC1_CC1IO GPO_3G_3 HW_MON13 EINT_3 GPIO_009 EINT_3 LCD_TE AP9 LCD Tearing effect input
KP_IN6 B20 I T/PD 1.8V ST A KP_IN6 I2C3_SDA POS_FTA_FTR CC0_CC2IO DSP_AUDIO_OUT0 HW_MON14 0 GPIO_010 I2C3_SDA AUX_I2C_SDA AS1 I2C3 Data (AUX / Sensors)
KP_OUT4 D17 I T/PD 1.8V ST A KP_OUT4 I2C3_SCL EINT_4 CC0_CC5IO DSP_AUDIO_OUT1 HW_MON15 CLKOUT0 GPIO_011 I2C3_SCL AUX_I2C_SCL AT2 I2C3 Clock (AUX / Sensors)
#DBB USIF1
USIF1_RXD_MRST G3 I T/PD 1.8V ST A USIF1_RXD_MRST 0 EINT_0 I2S1_RX DSP_AUDIO_OUT2 HW_MON16 PWM0 GPIO_012 USIF1_RXD_MRST USIF1_RXD W5 UART1 / SPI1 Serial data input
USIF1_TXD_MTSR G2 I T/PD 1.8V ST A USIF1_TXD_MTSR 0 KP_OUT5 I2S1_TX EINT_1 0 0 GPIO_013 USIF1_TXD_MTSR USIF1_TXD Y5 UART1 / SPI1 Serial data Output
USIF1_CSO0 G5 I T/PD 1.8V ST A USIF1_CSO0 0 KP_OUT6 I2S1_WA0 EINT_3 USIF1_CTS_N CC1_IN GPIO_014 USIF1_CSO0 USIF1_SCLK S5 UART1 CTS / SPI1 SCLK
USIF1_SCLK G4 I T/PD 1.8V ST A USIF1_SCLK 0 KP_OUT7 I2S1_CLK0 CC2_IN USIF1_RTS_N EINT_9 GPIO_015 USIF1_SCLK USIF1_CS U5 UART1 RTS / SPI1 Chip Select
#DBB USIF2
USIF2_RXD_MRST E12 I T/PD 1.8V ST A USIF2_RXD_MRST 0 EINT_10 EINT_6 CC0_CC4IO 0 CIF_PRELIGHT_TRIG GPIO_016 USIF2_RXD_MRST USIF2_RXD AH3 UART2 / SPI2 Serial data input
USIF2_TXD_MTSR E10 I T/PD 1.8V ST A USIF2_TXD_MTSR 0 CC1_CC0IO EINT_11 USI_T_IN_TIME_EXT POS_FTA_FTR CIF_FL_TRIG_OUT GPIO_017 USIF2_TXD_MTSR USIF2_TXD AE4 UART2 / SPI2 Serial data Output
USIF2_RTS_N A12 I T/PD 1.8V ST A USIF2_RTS_N 0 EINT_12 USIF2_CSO0 KP_IN7 USIF2_CSI_N CIF_SHUTTER_TRIG GPIO_018 USIF2_RTS_N USIF2_SCLK AD5 UART2 CTS / SPI2 SCLK
USIF2_CTS_N A13 I T/PD 1.8V ST A USIF2_CTS_N 0 BREAK_IN USIF2_SCLK CC1_IN EINT_13 CIF_SHUTTER_OPEN GPIO_019 USIF2_CTS_N USIF2_CS AJ2 UART2 RTS / SPI2 Chip Select
#DBB NAND
NAND_ALE U6 O L 1.8V ST A NAND_ALE SDIO_CMD USIRFSEQGP0_3G KP_IN6 EINT_10 RTCK CC1_CC4IO GPIO_031 SDIO_CMD SDIO_CMD P3 WLAN SDIO Command
NAND_RDN V5 O H 1.8V ST A NAND_RDN SDIO_DAT0 USIRFSEQGP1_3G KP_OUT4 EINT_11 CC1_CC3IO USIF2_RTS_N GPIO_032 SDIO_DAT0 SDIO_DAT0 P1 WLAN SDIO Data 0
NAND_WRN Y5 O H 1.8V ST A NAND_WRN SDIO_DAT1 USIRFSEQGP2_3G KP_OUT5 PWM3 CC1_CC5IO USIF2_CTS_N GPIO_033 SDIO_DAT1 SDIO_DAT1 N2 WLAN SDIO Data 1
NAND_CS0 W4 O H 1.8V ST A NAND_CS0 SDIO_DAT2 USIRFSEQGP3_3G KP_OUT6 EINT_14 CC1_CC6IO CLKOUT0 GPIO_034 SDIO_DAT2 SDIO_DAT2 M3 WLAN SDIO Data 2
NAND_CS1 AA4 O H 1.8V ST A NAND_CS1 SDIO_DAT3 POS_FTA_FTR KP_OUT7 BREAK_OUT CC1_CC4IO USIF5_RXD_MRST GPIO_035 SDIO_DAT3 SDIO_DAT3 N4 WLAN SDIO Data 3
NAND_DQS Y4 I T/PD 1.8V ST A NAND_DQS SDIO_CLK EINT_7 CC1_IN BREAK_IN CC0_CC7IO USIF5_TXD_MTSR GPIO_036 SDIO_CLK SDIO_CLK L4 WLAN SDIO Clock
#DBB SDMMC
SDMMC_CMD T2 I T/PD 1.8V/2.9V BU B SDMMC_CMD USIF2_RXD_MRST EINT_6 KP_IN7 0 DUMMY_INOUT1 0 GPIO_037 SDMMC_CMD SD_CMD G2 SD Card Command
SDMMC_DAT0 T3 I T/PD 1.8V/2.9V BU B SDMMC_DAT0 MIPI_TRACE_DATA0 CC0_CC3IO DUMMY_INOUT8 EINT_12 DUMMY_INOUT2 0 GPIO_038 SDMMC_DAT0 SD_DAT0 F1 SD Card Data 0
SDMMC_DAT1 U2 I T/PD 1.8V/2.9V BU B SDMMC_DAT1 MIPI_TRACE_DATA1 EINT_7 CC0_CC6IO 0 DUMMY_INOUT3 0 GPIO_039 SDMMC_DAT1 SD_DAT1 H1 SD Card Data 1
SDMMC_DAT2 T4 I T/PD 1.8V/2.9V BU B SDMMC_DAT2 MIPI_TRACE_DATA2 BREAK_IN CC1_CC1IO 0 DUMMY_INOUT4 0 GPIO_040 SDMMC_DAT2 SD_DAT2 K1 SD Card Data 2
SDMMC_DAT3 T5 I T/PU 1.8V/2.9V BU B SDMMC_DAT3 MIPI_TRACE_DATA3 0 SDMMC_CARD_DETECT 0 DUMMY_INOUT5 0 GPIO_041 SDMMC_DAT3 SD_DAT3 M1 SD Card Data 3
SDMMC_CLK T1 O L 1.8V/2.9V BU B SDMMC_CLK MIPI_TRACE_CLK CC0_CC4IO 0 0 DUMMY_INOUT6 0 GPIO_042 SDMMC_CLK SD_CLK E2 SD Card Clock
SDMMC_CARD_DETECT E13 I T/PD 1.8V BU A SDMMC_CARD_DETECT SDMMC_RESET EINT_8 0 0 DUMMY_INOUT7 0 GPIO_043 SDMMC_CARD_DETECT SD_CARD_DET J2 SD Card Detect
#DBB DISPLAY
DIF_D0 M1 I T/PD 1.8V ST B DIF_D0 CIF_D0 CIF_SHUTTER_OPEN MIPI_TRACE_DATA0 ETM7_PIPESTAT1 0 0 GPIO_044 MIPI_TRACE_DATA0 GPIO44 G10 GPIO / MIPI Trace Data 0
DIF_D1 N3 I T/PD 1.8V ST B DIF_D1 CIF_D1 CIF_SHUTTER_TRIG MIPI_TRACE_DATA1 ETM7_PIPESTAT2 0 0 GPIO_045 MIPI_TRACE_DATA1 GPIO45 E10 GPIO / MIPI Trace Data 1
DIF_D2 N5 I T/PD 1.8V ST B DIF_D2 CIF_D2 CIF_FL_TRIG_OUT MIPI_TRACE_DATA2 ETM7_TRACESYNC 0 0 GPIO_046 MIPI_TRACE_DATA2 GPIO46 A10 GPIO / MIPI Trace Data 2
DIF_D3 K4 I T/PD 1.8V ST B DIF_D3 CIF_D3 CIF_PRELIGHT_TRIG MIPI_TRACE_DATA3 ETM7_TRACEPKT0 0 KP_OUT7 GPIO_047 MIPI_TRACE_DATA3 GPIO47 H9 GPIO / MIPI Trace Data 3
DIF_D4 K5 I T/PD 1.8V ST B DIF_D4 CIF_D4 CC1_CC5IO MIPI_TRACE_DATA4 ETM7_TRACEPKT1 KP_OUT6 0 GPIO_048 MIPI_TRACE_DATA4 GPIO48 F9 GPIO / MIPI Trace Data 4
DIF_D5 N4 I T/PD 1.8V ST B DIF_D5 CIF_D5 EINT_4 MIPI_TRACE_DATA5 ETM7_TRACEPKT2 KP_OUT4 0 GPIO_049 MIPI_TRACE_DATA5 GPIO49 B9 GPIO / MIPI Trace Data 5
DIF_D6 M4 I T/PD 1.8V ST B DIF_D6 CIF_D6 EINT_5 MIPI_TRACE_DATA6 ETM7_TRACEPKT3 KP_OUT5 USIF2_TXD_MTSR GPIO_050 MIPI_TRACE_DATA6 GPIO50 G8 GPIO / MIPI Trace Data 6
DIF_D7 K3 I T/PD 1.8V ST B DIF_D7 CIF_D7 CC1_CC6IO MIPI_TRACE_DATA7 ETM7_TRACEPKT4 KP_IN6 0 GPIO_051 MIPI_TRACE_DATA7 GPIO51 E8 GPIO / MIPI Trace Data 7
DIF_D8 M3 I T/PD 1.8V ST B DIF_D8 KP_IN7 CC0_CC4IO EINT_15 ETM7_TRACEPKT5 CC0_T0IN CC1_CC4IO GPIO_052 GPIO_052 GPIO52_EINT15 A8 GPIO / External IRQ
DIF_KP_IN7 M2 I T/PD 1.8V ST B DIF_KP_IN7 EINT_0 EINT_6 MIPI_TRACE_CLK ETM7_TRACECLK 0 0 GPIO_053 MIPI_TRACE_CLK GPIO53 H17 GPIO / MIPI Trace Clock
DIF_DCLK N1 I T/PD 1.8V ST B DIF_DCLK EINT_1 0 0 ETM7_TRACEPKT6 CC0_T1IN CC1_CC3IO GPIO_054 GPIO_054 GPIO54_EINT1 K5 GPIO / External IRQ
DIF_PWM2 F2 I T/PD 1.8V ST B DIF_PWM2 CIF_VSYNC EINT_15 0 ETM7_PIPESTAT0 0 CC1_CC2IO GPIO_055 GPIO_055 GPIO55_EINT15 G14 GPIO / External IRQ
DIF_D9 M5 I T/PD 1.8V ST B DIF_D9 CIF_HSYNC CC1_CC0IO 0 ETM7_TRACEPKT7 CC1_T0IN BREAK_OUT GPIO_056 GPIO_056 GPIO56 H7 GPIO 56
DIF_HSYNC K1 I T/PD 1.8V ST B DIF_HSYNC 0 0 CC2_IN CC1_CC7IO EINT_9 0 GPIO_057 GPIO_057 GPIO57_EINT9 B11 GPIO / External IRQ
DIF_VSYNC G1 I T/PD 1.8V ST B DIF_VSYNC CIF_PCLK 0 USIF2_RXD_MRST 0 EINT_2 0 GPIO_058 GPIO_058 GPIO58_EINT2 D11 GPIO / External IRQ
DIF_DATA_EN J3 I T/PD 1.8V ST B DIF_DATA_EN 0 0 RTCK 0 CC1_T1IN EINT_14 GPIO_059 EINT_14 TP_IRQ F11 Touch interrupt
DIF_D10 K2 I T/PD 1.8V ST B DIF_D10 USIF1_TXD_MTSR USIF2_RXD_MRST EINT_6 T_OUT5 USIF5_RXD_MRST BREAK_IN GPIO_060 GPIO_060 TP_RESET F7 Touch Reset
DIF_D11 J4 I T/PD 1.8V ST B DIF_D11 USIF1_RXD_MRST MIPI_TRACE_DATA8 CC1_CC2IO T_OUT4 CIF_SHUTTER_OPEN EINT_13 GPIO_061 GPIO_061 CAM1_FLASH B7 Main Camera Flash Enable
DIF_D12 J1 I T/PD 1.8V ST B DIF_D12 DM_DAT2 MIPI_TRACE_DATA9 EINT_14 T_OUT2 CIF_SHUTTER_TRIG 0 GPIO_062 GPIO_062 CAM1_TORCH G6 Main Camera Torch Enable
DIF_D13 J5 I T/PD 1.8V ST B DIF_D13 DM_CLK MIPI_TRACE_DATA10 CLKOUT0 EINT_8 USIF5_TXD_MTSR 0 GPIO_063 GPIO_063 GPIO63_EINT8 E6 GPIO / External IRQ
DIF_D14 J2 I T/PD 1.8V ST B DIF_D14 DM_DAT1 MIPI_TRACE_DATA11 EINT_13 CIF_FL_TRIG_IN 0 BREAK_OUT GPIO_064 GPIO_064 GPIO64_EINT13 A6 GPIO / External IRQ
DIF_D15 H2 I T/PD 1.8V ST B DIF_D15 USIF1_SCLK MIPI_TRACE_DATA12 GPI_3G_1 BREAK_IN USIF1_RTS_N 0 GPIO_065 GPIO_065 GPIO65 H5 GPIO
DIF_D16 R1 I T/PD 1.8V ST B DIF_D16 USIF1_CSO0 EINT_15 GPI_3G_0 CC1_CC3IO USIF1_CTS_N 0 GPIO_066 GPIO_066 GPIO66_EINT15 F5 GPIO / External IRQ
DIF_D17 R2 I T/PD 1.8V ST B DIF_D17 0 MIPI_TRACE_DATA13 EINT_0 0 0 SDIO_RESET GPIO_067 GPIO_067 GPIO67_EINT0 B5 GPIO / External IRQ
DIF_D18 L2 I T/PD 1.8V ST B DIF_D18 0 MIPI_TRACE_DATA14 EINT_5 0 0 SDIO_CLK GPIO_068 GPIO_068 CAM1_RESET G4 Main Camera Reset
DIF_D19 N2 I T/PD 1.8V ST B DIF_D19 0 MIPI_TRACE_DATA15 EINT_1 0 0 SDIO_CMD GPIO_069 GPIO_069 CAM2_RESET E4 Sub Camera Reset
DIF_D20 R4 I T/PD 1.8V ST B DIF_D20 0 0 EINT_7 0 0 SDIO_DAT0 GPIO_070 GPIO_070 CAM1_PD A4 Main Camera Power Down
DIF_D21 R3 I T/PD 1.8V ST B DIF_D21 HW_MON13 0 EINT_8 0 0 SDIO_DAT1 GPIO_071 GPIO_071 CAM2_PD H3 Sub Camera Power Down
DIF_D22 R5 I T/PD 1.8V ST B DIF_D22 HW_MON14 0 EINT_9 0 0 SDIO_DAT2 GPIO_072 GPIO_072 GPIO72_EINT9 F3 GPIO / External IRQ
DIF_D23 P2 I T/PD 1.8V ST B DIF_D23 HW_MON15 0 EINT_10 0 0 SDIO_DAT3 GPIO_073 GPIO_073 GPIO73_EINT10 B3 GPIO / External IRQ
#DBB I2C1 _A (Camera)
I2C1_SCL B14 I T/PU 1.8V ST A I2C1_SCL USIF1_CSO1 GSICTRL0 0 0 0 0 GPIO_084 I2C1_SCL CAM_I2C_SCL AP17 Camera I2C Clock
I2C1_SDA A15 I T/PU 1.8V ST A I2C1_SDA USIF2_CSO1 GSICTRL1 0 0 0 0 GPIO_085 I2C1_SDA CAM_I2C_SDA AM17 Camera I2C Data
#DBB I2C4 _B (Touch)
I2C4_SDA F3 I T 1.8V ST A I2C4_SDA 0 0 0 0 0 0 GPIO_088 I2C4_SDA TP_SDA AD17 Touch I2C Data
I2C4_SCL F4 I T 1.8V ST A I2C4_SCL 0 0 0 0 0 0 GPIO_089 I2C4_SCL TP_SCL AB17 Touch I2C Clock
#DBB USIM1
CC1_IO B18 O L 1.8V/2.9V ST A CC1_IO 0 0 0 0 0 0 GPIO_090 CC1_IO SIMIO1 AT6 SIM1_IO
CC1_RST B17 O L 1.8V/2.9V ST A CC1_RST 0 0 0 0 0 0 GPIO_091 CC1_RST SIMRST1 AN6 SIM1_Reset
CC1_CLK A18 O L 1.8V/2.9V ST A CC1_CLK 0 0 0 0 0 0 GPIO_092 CC1_CLK SIMCLK1 AR6 SIM1_Clock
#DBB USIM2
CC2_IO D16 O L 1.8V/2.9V ST A CC2_IO 0 0 0 0 0 0 GPIO_093 CC2_IO SIMIO2 AU7 SIM2_IO
CC2_RST A19 O L 1.8V/2.9V ST A CC2_RST 0 0 0 0 0 0 GPIO_094 CC2_RST SIMRST2 AP7 SIM2_Reset
CC2_CLK B19 O L 1.8V/2.9V ST A CC2_CLK 0 0 0 0 0 0 GPIO_095 CC2_CLK SIMCLK2 AS7 SIM2_Clock