LG LG-K430DSF - Page 86

86
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4. BLOCK DIAGRAM
PMIC
U4100
MT6328
SENSOR_I2C_SDA
SENSOR_I2C_SCL
COMPASS_INT
Accel_
Compass
SPK_P
SPK_N
AU_HSP
SPK_P
SPK_N
RCV_P
RCV_N
SPEAKER
(16x12x2.6T_1.0W)
RECEIVER
ACCEL_INT
BCM150
AU_HSN
AU_MIC_BIAS_0
MIC_BIAS_1
MIC_IN1_P
(12x06x2.5T_0.05W)
MAIN MIC
PROXIMITY_INT
Proximity
PAS230I1
+1V8_MTK_VIO
+2V8_MTK_VIO
VIO18
VIO28
AU_VIN0_P
AU_VIN0_N
AU_VIN2_P
AU_VIN2_N
MIC_IN1_N
MIC_BIAS_1
MIC_IN3_P
MIC_IN3_N
(MEMS)
SUB MIC
(MEMS)
HALL_INT
Hall IC
BU52033NVX
U8700
USB_D_M
USB_D_P
MICRO USB
CONN.
CN9200
USB_ID
AUXIN2
BATON
AU_HPL
AU_HPR
ACCDET
AU_VIN1_P
AU_VIN1_N
AU_MIC_BIAS_1
HPH_L
HPH_R
HOOK_DETECT
MIC_IN2_P
MIC_IN2_N
MIC_BIAS_2
CS_P
CS_N
PWRKEY
AUDIO_CLK
AUDIO_DATA_MISO
AUDIO_DATA_MOSI
AUD_CLK
AUD_CLK_MISO
AUD_CLK_MOSI
U2100
MT6753
(AP)
GPIO_53
GPIO_54
GPIO_83
EINT11
GPIO_82
EINT7
USB_DM
USB_DP
EINT8
EINT9
PCM_CLK
KPCOL1
KPCOL2
AUD_CLK_MOSI
AUD_DAT_MISO
AUD_DAT_MOSI
3.5PI Ear Jack
CONN
CN6814
CHARGER_EN
CHARGER_STATE
BAT_ID
Linear
Charger
U4700
VBUS_USB_CHARGER_IN
BATTERY
CONN.
CN9101
VBAT_THERM
VBAT
CS_P
CS_N
KEYPAD_SENSE_0
KEYPAD_SENSE_1
BACK KEY
PWR/UP/DOWN
PM_KYPD_PWR_N