HUAWEI P20 Schematics

1 2 3 4 5 6

MODEM Schematic

Baseband Schematic

1. Contents

31. RF Interface

32. APT Power

A

B

2. Block Diagramm

3. SOC PWR1

4. SOC PWR2

5. SOC PWR3

6. SOC HS Interface

7. SOC GPIO Interface

8. SOC RF Interface

9. SOC GND & NC

10. PMU LDO

11. PMU BUCK

12. PMU MISC & BUCKBOOST

13. HI6422-2

14. UFS and LPDDR4

33. RF Transceiver_0

34. RF FRONT END HB

35. RF FRONT END B42

36. RF FRONT END MB

37. RF Front End LB

38. RF Front End Switch /Main ANT

39. RF Front End Diversity

40. RF Front End Diversity

41. Reserved for CDMA Modem

42. Reserved for CDMA Modem

43. Reserved for CDMA Modem

44. Reserved for CDMA Modem

45. Reserved for CDMA Modem

46. Reserved for CDMA Modem

47. Reserved for CDMA Modem

A

B

C

15. Battery & Fuel gauge

16. Charge Management

17. LCD Interface

18. Direct Charge LoadSwitch

19. Flash LED

20. Camera Interface

21. TYPEC INTERFACE

22. Codec HI6403

23. MIC/VIB

24. Headphone

25. Audio

26. X-Sensor1

48. Reserved for CDMA Modem

49. Reserved

50. Reserved

51. BCM43455 BB

52. BCM43455 POWER

53. Reserved

54. WALN RF0

55. WLAN RF1

56. GPS

57. NFC

58. RF Transceiver2

59. Reserved

60. ANT Tuner

C

D

27. X-Sensor2

28. SIM Card

29. FPC Interface

30. Test Point/Shielding

1

2 3 4 5 6

A

1 2 3 4 5 6

2. Block Diagramm

A

B

C

B

C

D

1

2 3 4 5 6

1 2 3 4 5 6

6.SOC HS INTERFACE

A

B

C

CSI0_CLK_N
CSI0_CLK_P
CSI0_DATA0_N
CSI0_DATA0_P
CSI0_DATA1_N
CSI0_DATA1_P
CSI0_DATA2_N
CSI0_DATA2_P
CSI0_DATA3_N
CSI0_DATA3_P

CSI1_CLK_N
CSI1_CLK_P
CSI1_DATA0_N
CSI1_DATA0_P
CSI1_DATA1_N
CSI1_DATA1_P
CSI1_DATA2_N
CSI1_DATA2_P
CSI1_DATA3_N
CSI1_DATA3_P

CSI2_CLK_N
CSI2_CLK_P
CSI2_DATA0_N
CSI2_DATA0_P
CSI2_DATA1_N
CSI2_DATA1_P
CSI2_DATA2_N
CSI2_DATA2_P
CSI2_DATA3_N
CSI2_DATA3_P

DSI0_CLK_N
DSI0_CLK_P
DSI0_DATA0_N
DSI0_DATA0_P
DSI0_DATA1_N
DSI0_DATA1_P
DSI0_DATA2_N
DSI0_DATA2_P
DSI0_DATA3_N
DSI0_DATA3_P

U300
HI3670CSSOC

G22
F23
D19
E20
C18
D17
C20
D21
A16
B17

G26
F27
B29
A30
D29
C30
C28
D27
D31
C32

F25
E24
C24
D23
E26
D25
C22
B21
B27
C26

BD21
BC22
BE20
BF21
BD23
BC24
BD25
BC26
BG20
BH21

BD27
BC28
BG26
BF27
BF29
BE30
BH29
BG30
BF25
BE26

CSI+CPHY Comb

CSI0_CLK_N_CPHY0_RX1_B
CSI0_CLK_P_CPHY0_RX1_A
CSI0_DATA0_N_CPHY0_RX0_C
CSI0_DATA0_P_CPHY0_RX0_B
CSI0_DATA1_N_CPHY0_RX2_A
CSI0_DATA1_P_CPHY0_RX1_C
CSI0_DATA2_N_CPHY0_RX0_A
CSI0_DATA2_P
CSI0_DATA3_N_CPHY0_RX2_C
CSI0_DATA3_P_CPHY0_RX2_B

CSI1_CLK_N_CPHY1_RX1_B
CSI1_CLK_P_CPHY1_RX1_A
CSI1_DATA0_N_CPHY1_RX0_C
CSI1_DATA0_P_CPHY1_RX0_B
CSI1_DATA1_N_CPHY1_RX2_A
CSI1_DATA1_P_CPHY1_RX1_C
CSI1_DATA2_N_CPHY1_RX0_A
CSI1_DATA2_P
CSI1_DATA3_N_CPHY1_RX2_C
CSI1_DATA3_P_CPHY1_RX2_B

CSI2_CLK_N_CPHY2_RX1_B
CSI2_CLK_P_CPHY2_RX1_A
CSI2_DATA0_N_CPHY2_RX0_C
CSI2_DATA0_P_CPHY2_RX0_B
CSI2_DATA1_N_CPHY2_RX2_A
CSI2_DATA1_P_CPHY2_RX1_C
CSI2_DATA2_N_CPHY2_RX0_A
CSI2_DATA2_P
CSI2_DATA3_N_CPHY2_RX2_C
CSI2_DATA3_P_CPHY2_RX2_B

DSI+CPHY Comb

DSI0_CLK_N_CPHY0_TX1_B
DSI0_CLK_P_CPHY0_TX1_A
DSI0_DATA0_N_CPHY0_TX0_A
DSI0_DATA0_P
DSI0_DATA1_N_CPHY0_TX2_A
DSI0_DATA1_P_CPHY0_TX1_C
DSI0_DATA2_N_CPHY0_TX2_C
DSI0_DATA2_P_CPHY0_TX2_B
DSI0_DATA3_N_CPHY0_TX0_C
DSI0_DATA3_P_CPHY0_TX0_B

DSI1_CLK_N_CPHY1_TX1_B
DSI1_CLK_P_CPHY1_TX1_A
DSI1_DATA0_N_CPHY1_TX0_A
DSI1_DATA0_P
DSI1_DATA1_N_CPHY1_TX2_A
DSI1_DATA1_P_CPHY1_TX1_C
DSI1_DATA2_N_CPHY1_TX2_C
DSI1_DATA2_P_CPHY1_TX2_B
DSI1_DATA3_N_CPHY1_TX0_C
DSI1_DATA3_P_CPHY1_TX0_B

UFS

UFS_REF_CLK

UFS_RESREF

UFS_RST_N
UFS_RX0_M
UFS_RX0_P
UFS_RX1_M
UFS_RX1_P
UFS_TX0_M
UFS_TX0_P
UFS_TX1_M
UFS_TX1_P

USB+DP Comb

USB3_PHY_TXRX1_M
USB3_PHY_TXRX1_P
USB3_PHY_TXRX2_M
USB3_PHY_TXRX2_P

DP AUX

PCIE0_REFCLK_OUT_M
PCIE0_REFCLK_OUT_P

PCIE0_PERST_N/GPIO_056

HS interface 4 of 10

PCIE0_CLKREQ_N/GPIO_222

PCIE0_WAKE_N/GPIO_223

DDRPHY

DDR MEMORY

USB2_ID
USB2_DM
USB2_DP

USB2_TXRTUNE

USB3_PHY_TX0_M
USB3_PHY_TX0_P

USB3_PHY_TX3_M
USB3_PHY_TX3_P

USB3_PHY_RESREF

AUX_PADN
AUX_PADP

PCIE0

PCIE0_RESREF

PCIE0_RX0_M
PCIE0_RX0_P
PCIE0_TX0_M
PCIE0_TX0_P

DDR4_ZQ_SOC

DDR_ZQ_MEM

J48
G48
P43
G46
H45
G44
H43
F47
E46
F45
E44

AV5
BB3
BA4
BC2

AW2
AY1
AV3
AW4
AU4
AT3
AU2
AT1
AV1

BA2
BB1

E42
D41
B45
C44
B43
D43
C42
AY43
K43
K45

BF23

A26

UFS_REF_CLK_SOC
UFS_RESREF

USB2_REXT

USB3_REXT

SOC_AUX_PADN
SOC_AUX_PADP

R601 200

DDR4_ZQ_SOC

DDR_ZQ_MEM

R604 200

1%
C605 100n
C606 100n

C613 100n
C615 100n

C607 100n
C608 100n

R603

C616 100n
C617 100n

100nC612
100nC614

200

R617 22

200R602

1%

SOC_USB_DM
SOC_USB_DP

1%

UFS_REF_CLK
UFS_RST_N

UFS_RX0_M
UFS_RX0_P
UFS_RX1_M
UFS_RX1_P
UFS_TX0_M
UFS_TX0_P
UFS_TX1_M
UFS_TX1_P

T601

*
*

1
SOC_USB3_TX0_M
SOC_USB3_TX0_P
SOC_USB3_TXRX1_M
SOC_USB3_TXRX1_P
SOC_USB3_TXRX2_M
SOC_USB3_TXRX2_P
SOC_USB3_TX3_M
SOC_USB3_TX3_P

AUX_PADN
AUX_PADP

PCIE_REFCLKN
PCIE_REFCLKP

PCIE_RDN0
PCIE_RDP0

100nC601

PCIE_TDN0

100nC602

PCIE_TDP0
PCIE_PERST_L
PCIE_CLKREQ_L
PCIE_WAKE_N

34

2

A

USB_DM_SW

USB_DP_SW

B

C

D

1

VBUCK7_0V6

VBUCK7_0V6

240R618

1%

240R611

1%

DDR4_ZQ_SOC

DDR_ZQ_MEM

2 3 4 5 6

1 2 3 4 5 6

7.SOC GPIO INTERFACE1

A

B

C

D

SLIMBUS_CLK
SLIMBUS_DATA

TP702

GPIO_202_VBST_5V_EN
CODEC_SSI_DATA

GPIO_204_PMU1_IRQ_N
GPIO_209_TYPC_INT
GPIO_208_AP_WAKEUP_WL
GPIO_207_AG_INT
GPIO_218_GPS_WAKEUP_AP

GPIO_219_DIR_CHG_INT

GPIO_177_WL_WAKEUP_AP
GPIO_182_GPS_INT
GPIO_183_AP_WAKEUP_BT

LCD_CABC_PWM

LCD_BL_PWM

GPIO_194_DIR_CHG_EN
GPIO_195_GPS_EN
GPIO_196_AP2GPS_REQ
GPIO_197_ANT_DET0

GPIO_201_NFC_INT

GPIO_200_SPK_SMARTPA_INT
GPIO_205_SIM_DET

GPIO_206_GPS_MOTION_INT
GPIO_210_FP_INT
GPIO_211_FP_RST_N
GPIO_212_TP_IRQ
GPIO_220_SH2GPS
GPIO_221_GPS2SH
PMU0_INT

GPIO_227_SPSW_INT
GPIO_228_HSPWR_CTRL
GPIO_229_6423_INT_N
GPIO_230_KEY_DOWN
GPIO_231_KEY_UP
FP_SPI2_CLK

FP_SPI2_MISO
FP_SPI2_MOSI

FP_SPI2_CS_N

GPIO_217_HALL_INT1
TP_SPI3_CLK

TP_SPI3_MISO
TP_SPI3_MOSI
TP_SPI3_CS_N

GPIO_148_CODEC_INT
CDMA_GPS_SYNC

VOUT18_1V8

VOUT18_1V8

R716
R717

VOUT18_1V8

R710
R711

R719
R718

V45
U46

AF47

P47
AN46
AL48

N46

AJ44

U44
AK43
AB47
AN44
AR46

W48

V47
AC44

AG46

AT43

AH47

L46

AJ46

M45
AG48
AL46
AP47
AP45

V43

W44

R44

Y45

W46

Y47

Y43

T45
AA44

AA46

AB43

AB45

AM45

AE42
AD43
AC46
AD45

L44

T43

1.5K

1.5K

1.5K

1.5K

1.5K

1.5K

U300
HI3670CSSOC

GPIO_202/ISP_GPIO03_PRTRB
GPIO_203/ISP_GPIO04_FTPWM
CODEC_SSI
GPIO_204/ISP_GPIO05_BKPWM
GPIO_209/ISP_GPIO08_ENB
GPIO_208/ISP_GPIO07_ENA
GPIO_207/ISP_GPIO09_ENC
GPIO_218/ISP_GPIO11
SPI2_CS2_N/SPI4_CS2_N
GPIO_219/ISP_GPIO12
SPI2_CS3_N/SPI4_CS3_N

GPIO_177
GPIO_182/CLK_OUT0/I3C_SCL
GPIO_183/CLK_OUT1/I3C_SDA
BLPWM_CABC/GPIO_184
BLPWM_BL/GPIO_185
PWM_OUT0
SLIMBUS_CLK/GPIO_192
SLIMBUS_DATA/GPIO_193
GPIO_194/I2S0_DI
DSD_DAT1_6403
GPIO_195/I2S0_DO
DSD_DAT0_6403/UART7_RXD
GPIO_196/I2S0_XCLK
DSD_CLK_6403/UART7_TXD
GPIO_197/I2S0_XFS
GPIO_201/I2S2_XFS
UART8_TXD
GPIO_200/I2S2_XCLK
UART8_RXD
GPIO_205/CLKIN_AUX
GPIO_206
GPIO_210
GPIO_211
GPIO_212
GPIO_220
GPIO_221
GPIO_224

SPI0_CLK/GPIO_227/I3C_SCL
SPI0_DI/GPIO_228/I3C_SDA
SPI0_DO/GPIO_229
SPI0_CS0_N/GPIO_230
SPI0_CS1_N/GPIO_231
SPI2_CLK/GPIO_213
SPI4_CLK
SPI2_DI/GPIO_214
SPI4_DI
SPI2_DO/GPIO_215
SPI4_DO
SPI2_CS0_N/GPIO_216
SPI4_CS0_N
SPI2_CS1_N/GPIO_217
SPI4_CS1_N
SPI3_CLK/GPIO_144
SPI3_DI/GPIO_145
SPI3_DO/GPIO_146
SPI3_CS0_N/GPIO_147
I2C7_SCL
SPI3_CS1_N/GPIO_148
I2C7_SDA
SPI3_CS2_N/GPIO_149
CDMA_GPS_SYNC/LTE_GPS_SYNC

ISP AO

IO AO

SPI AO

I2C0_SCL
I2C0_SDA

I2C3_SCL
I2C3_SDA

I2C4_SCL
I2C4_SDA

ISP PERI

ISP_GPIO00_FTRSTN

ISP_GPIO01_BKRSTN

ISP_CLK0/GPIO_017
ISP_CLK1/GPIO_018
ISP_CLK2/GPIO_019
ISP_SCL0/GPIO_020
ISP_SDA0/GPIO_021
ISP_SCL1/GPIO_022
ISP_SDA1/GPIO_023
ISP_SCL2/GPIO_024
ISP_SDA2/GPIO_025

SYS SIGNAL

SPMI_CLK/GPIO_226

SPMI_DATA/GPIO_225

PMU_AUXDAC0_SSI/GPIO_049
PMU_AUXDAC1_SSI/GPIO_050

GPIO_176_PWR_HOLD
BOOT CTRL

TEST_MODE/GPIO_001

LTE CTRL

LTE_INACTIVE/GPIO_051

DS1 interface 5 of 10

UART_RXD_BBP/UART_CTS_N_MHS

LTE_RX_ACTIVE/GPIO_052

UART_RXD_BBP/UART_RXD_MHS

LTE_TX_ACTIVE/GPIO_053

UART_TXD_BBP/UART_TXD_MHS

ISM_PRIORITY/GPIO_054

PWM_OUT1/GPIO_047

VBUCK8_1V8

GPIO_012

GPIO_013

ISP_GPIO02_MNTRB

GPIO_014

ISP_GPIO06_FSYNC

GPIO_015
ISP_GPIO10_SBPWM
GPIO_016/LCD_TE0

CLK_SLEEP

CLK_SYSTEM

SYSCLK_EN

PMU IF

PMU0_SSI

PMU_PER_EN

SYS_RSTIN_N

PMU_RSTOUT_N

BOOT_MODE

FRAME_SYNC

UART_RTS_N_MHS

PERI IO
GPS_REF/GPIO_005

GPIO_000_SWP

GPIO_055/ONEWIRE

BOOT_UFS/SPDIF

R708
R709

VBUCK8_1V8

R706
R707

DFT_EN

BG40

F5

E4

BF41

BB45

B5
C6
D5
G4
G6
C34
A34
H5
H3

N44

M43

N48

T47
R46

B35
D35
L48
K47
M47
P45

AU48
AC48
AU42

AY47

AW48

AW46

AV47

BC42
BH41
BG38
BF35

1.5K

1.5K

1.5K

1.5K

GPIO_012_LCM_ENP

GPIO_013_MCAM0_RST

GPIO_014_VIB_EN

GPIO_015_TP_RST_N

LCD_TE0

R723 33
R724 33

33R722

ISP_SCL0
ISP_SDA0
ISP_SCL1
ISP_SDA1
ISP_SCL2
ISP_SDA2

PMU0_CLK32_SYS

SYS_CLK

SYS_CLK_EN

SPMI_DATA

PMU_AUXDAC0_SSI

PMU_PERI_EN
PMU_RST_OUT_N
SOC_RST_PMU_N

PMU_PWR_HOLD

BOOT_MODE

DFT_EN

GPIO_051_WIFI_EN

SOC_LTE_UART_RX
SOC_LTE_UART_TX

GPIO_054_BT_EN

AP_GPS_REF_CLK

GPIO_047_AHS_SW_ENN
GPIO_055_BATLOCK_IO

I2C6_SCL
I2C6_SDA

I2C1_SCL
I2C1_SDA

SPMI_CLK

I2C For Charger Circuts pulled to BUCK8

TP712

TP713

TP701

ISP_CLK0_MCAM
ISP_CLK1_SCAM
ISP_CLK2_MCAM

I2C0_SCL
I2C0_SDA
I2C1_SCL

I2C1_SDA

GPIO_150_CHG_INT

GPIO_151_BT_WAKEUP_AP
I2C6_SCL
I2C6_SDA

I2C3_SCL

I2C3_SDA

I2C4_SCL

I2C4_SDA

GPIO_003_USB_MOS_CTRL

GPIO_004_HSV_MOS_CTRL

GPIO_031_CODEC_RST

GPIO_032_SCAM_RST_N

GPIO_033_PMU1_EN
GPIO_034_LCM_ENN

SOC_GPS_UART3_CTS_N

SOC_GPS_UART3_RTS_N

SOC_GPS_UART3_RXD

SOC_GPS_UART3_TXD

SOC_BT_UART4_CTS_N

SOC_BT_UART4_RTS_N

SOC_BT_UART4_RXD

SOC_BT_UART4_TXD

GPIO_035_LASER_EN

DEBUG_UART6_RXD

DEBUG_UART6_TXD

GPIO_029_LCD0_RST_N

GPIO_030_NFC_DWL_REQ

U300
HI3670CSSOC

AM47

I2C0_SCL/GPIO_186/I3C_SCL

AN48

I2C0_SDA/GPIO_187/I3C_SDA

AK45

I2C1_SCL/GPIO_188

AK47

I2C1_SDA/GPIO_189

AT47

I2C2_SCL/GPIO_190
I2C7_SCL

AR44

I2C2_SDA/GPIO_191
I2C7_SDA

AG44

PMUI2C1_SCL/GPIO_150
SPMI_CLK

AH45

PMUI2C1_SDA/GPIO_151
SPMI_DATA/PMU0_SSI

AL44

I2C6_SCL/GPIO_199
I2S2_DO/UART8_RTS_N

AM43

I2C6_SDA/GPIO_198
I2S2_DI/UART8_CTS_N

BG42

I2C3_SCL/GPIO_006

BF43

I2C3_SDA/GPIO_007

BG44

I2C4_SCL/GPIO_026

BF45

I2C4_SDA/GPIO_027

AR42

PMUI2C0_SCL/GPIO_003

AP43

PMUI2C0_SDA/GPIO_004

BC44

UART2_CTS_N/GPIO_031
UART0_RXD

BD45

UART2_RTS_N/GPIO_032/LCD_TE1
UART0_TXD

BD43

UART2_TXD/GPIO_033
UART0_RTS_N

BC46

UART2_RXD/GPIO_034
UART0_CTS_N

AV45

UART3_CTS_N/GPIO_039
UART5_CTS_N

AU44

UART3_RTS_N/GPIO_040
UART5_RTS_N

AW44

UART3_RXD/GPIO_041
UART5_RXD

AV43

UART3_TXD/GPIO_042
UART5_TXD

BA44

UART4_CTS_N/GPIO_043

BA46

UART4_RTS_N/GPIO_044

BA48

UART4_RXD/GPIO_045

AY45

UART4_TXD/GPIO_046

AU46

UART6_CTS_N/GPIO_035
UART0_RXD

AT45

UART6_RTS_N/GPIO_036
UART0_TXD

BG36

UART6_RXD/GPIO_037
UART0_RXD_M/UART_RXD_MHS

BF37

UART6_TXD/GPIO_038
UART0_TXD_M/UART_TXD_MHS

BE42

UART_RXD_UC/GPIO_029

BE44

UART_TXD_UC/GPIO_030

I2C AO

I2C PERI

UART

SPI PERI

SPI1_CLK/GPIO_008

UART2_CTS_N

SPI1_DI/GPIO_009

UART2_RTS_N/SPDIF

SPI1_DO/GPIO_010

SPI1_CS_N/GPIO_011

SDIO_DATA0/GPIO_130
SDIO_DATA1/GPIO_131
SDIO_DATA2/GPIO_132
SDIO_DATA3/GPIO_133
SDIO_DATA4/GPIO_134
SDIO_DATA5/GPIO_135
SDIO_DATA6/GPIO_136
SDIO_DATA7/GPIO_137

JTAG_TCK_SWCLK/GPIO_178

JTAG_TMS_SWDIO/GPIO_179

DS2 interface 6 of 10

USIM0_CLK/GPIO_166

USIM0_RST/GPIO_167
USIM0_DATA/GPIO_168
VDD_ODIO_BIAS_USIM0

USIM1_CLK/GPIO_169

USIM1_RST/GPIO_170
USIM1_DATA/GPIO_171
VDD_ODIO_BIAS_USIM1

UART2_RXD

UART2_TXD

SDIO

SDIO_CLK/GPIO_128
SDIO_CMD/GPIO_129

SD CARD

SD_CLK/GPIO_160
SD_CMD/GPIO_161

JTAG_TMS_SD

SD_DATA0/GPIO_162

JTAG_TCK_SD

SD_DATA1/GPIO_163

JTAG_TDI_SD

SD_DATA2/GPIO_164

JTAG_TDO_SD

SD_DATA3/GPIO_165

JTAG_TRST_N_SD

VDD_ODIO_BIAS_SD
AO JTAG

JTAG_MODE
JTAG_SEL0
JTAG_SEL1

JTAG_TDI/GPIO_180
JTAG_TDO/GPIO_181

JTAG_TRST_N

USIM

NFC IO

SWP_IO

BG14

BE14

BF15

BE16

D39
A40
A38
B39
D37
C38
C36
E38
F39
F37

BE4
BF5

BD5

BC6

BF7

BE6

BA6

AE44
AD47
AF43
AF45
AG42
AH43
AE46
AE48

BE10
BD9
BD11
BC8

BE12
BG8
BF9
BC10

BG34

GPIO_009_AHS_SW_EN1
GPIO_010_AHS_SW_EN2

GPIO_011_LCD_BL_EN

GPIO_128_LASER_INT_N
GPIO_129_AHS_SW_INT0

GPIO_130_NFC_EN

GPIO_131_LCD0_ID0

GPIO_132_LCD0_ID1

GPIO_134_SPK_SMARTPA_RST

GPIO_135_CHG_EN_N
GPIO_136_MCAM2_RST

GPIO_137_BTBLOCK_DET1

GPIO_160_SPK_ID

GPIO_161_BTBLOCK_DET2

VDD_ODIO_BIAS_SD

JTAG_MODE
JTAG_SEL0

SOC_JTAG_TCK_SWCLK/UART6_RXD

SOC_JTAG_TMS_SWDIO/UART6_TXD

VDD_ODIO_BIAS_USIM0

VDD_ODIO_BIAS_USIM1

JTAG_SEL1

SOC_JTAG_TDI

SOC_JTAG_TDO

SOC_JTAG_TRST_N

C704

C705

C702

USIM0_CLK
USIM0_RST
USIM0_DATA

220n

USIM1_CLK
USIM1_RST
USIM1_DATA

220n

NFC_SWIO

1u

TP704
TP705
TP706
TP707
TP708
TP709
TP710
TP711

A

B

C

1

2 3 4 5 6

1 2 3 4 5 6

8.SOC RF INTERFACE

A

B

C

CH0_MRX_I
CH0_MRX_Q
CH0_RXA_I
CH0_RXA_Q
CH0_RXB_I
CH0_RXB_Q
CH1_RXA_I
CH1_RXA_Q
CH1_RXB_I
CH1_RXB_Q
CH4_RXA_I
CH4_RXA_Q
CH4_RXB_I
CH4_RXB_Q
CH0_TX_I_N
CH0_TX_I_P
CH0_TX_Q_N
CH0_TX_Q_P

GND close to V3,U4 pin

ABB_CLK_38M4
GMSK_PH0

CH0_ET_N
CH0_ET_P

FE0_MIPI_CLK
FE0_MIPI_DATA
FE1_MIPI_CLK
FE1_MIPI_DATA

RFIC0_MIPI_CLK
RFIC0_MIPI_DATA

AF5
AE4
AL2
AK1
AK5
AJ6
AJ4
AH5
AH3
AG2
AE2
AF1
AF3
AG4
AC4
AB5
AD5
AE6
AB1
AC2
AA4
AB3

AA2

AM5

BG16

AA6

B13
C14
B15
A14
D15
D13

V3
U4
U2
T1
T3
R2
R4
P3
R6
P5

Y1
W2
Y3

Y5
V5
W4

A8
C8

U300
HI3670CSSOC

ABB_CH0_MRX_I
ABB_CH0_MRX_Q
ABB_CH0_RXA_I
ABB_CH0_RXA_Q
ABB_CH0_RXB_I
ABB_CH0_RXB_Q
ABB_CH1_RXA_I
ABB_CH1_RXA_Q
ABB_CH1_RXB_I
ABB_CH1_RXB_Q
ABB_CH4_RXA_I
ABB_CH4_RXA_Q
ABB_CH4_RXB_I
ABB_CH4_RXB_Q
ABB_CH0_TX_I_N
ABB_CH0_TX_I_P
ABB_CH0_TX_Q_N
ABB_CH0_TX_Q_P
ABB_CH1_TX_I_N
ABB_CH1_TX_I_P
ABB_CH1_TX_Q_N
ABB_CH1_TX_Q_P

ABB_CH1_MRX_I
ABB_CH1_MRX_Q
ABB_CH2_RXA_I
ABB_CH2_RXA_Q
ABB_CH2_RXB_I
ABB_CH2_RXB_Q
ABB_CH3_RXA_I
ABB_CH3_RXA_Q
ABB_CH3_RXB_I
ABB_CH3_RXB_Q
ABB_CH2_TX_I_N
ABB_CH2_TX_I_P
ABB_CH2_TX_Q_N
ABB_CH2_TX_Q_P

ABB_TCXO_IN
GMSK_PH0/GPIO_096

ABB_CH0_ET_N
ABB_CH0_ET_P
ABB_CH1_ET_N
ABB_CH1_ET_P

FE0_MIPI_CLK/GPIO_088
FE0_MIPI_DATA/GPIO_089
FE1_MIPI_CLK/GPIO_090
FE1_MIPI_DATA/GPIO_091
FE2_MIPI_CLK/GPIO_092
FE2_MIPI_DATA/GPIO_093
RFIC0_MIPI_CLK/GPIO_094
RFIC0_MIPI_DATA/GPIO_095

RF IQ

RF CTRL

ET

RF MIPI

ANT SEL

ANTPA_SEL00/GPIO_057

GPS_BLANKING

ANTPA_SEL01/GPIO_058

ANTPA_SEL02/GPIO_059

ANTPA_SEL03/GPIO_060

ANTPA_SEL04/GPIO_061

FE6_MIPI_DATA/CH2_APT_PDM

ANTPA_SEL05/GPIO_062

FE5_MIPI_CLK/RFIC1_MIPI_CLK

FE5_MIPI_DATA/RFIC1_MIPI_DATA

FE3_MIPI_DATA/RFIC1_MIPI_DATA

ANTPA_SEL06/GPIO_063

ANTPA_SEL07/GPIO_064
ANTPA_SEL08/GPIO_065
ANTPA_SEL09/GPIO_066
ANTPA_SEL10/GPIO_067
ANTPA_SEL11/GPIO_068
ANTPA_SEL12/GPIO_069
ANTPA_SEL13/GPIO_070
ANTPA_SEL14/GPIO_071
ANTPA_SEL15/GPIO_072
ANTPA_SEL16/GPIO_073
ANTPA_SEL17/GPIO_074
ANTPA_SEL18/GPIO_075
ANTPA_SEL19/GPIO_076

ANTPA_SEL20/GPIO_077

ANTPA_SEL21/GPIO_078

ANTPA_SEL22/GPIO_079

ANTPA_SEL23/GPIO_080

ANTPA_SEL24/GPIO_081

FE4_MIPI_DATA/CH2_APT_PDM

ANTPA_SEL25/GPIO_082

FE3_MIPI_CLK/RFIC1_MIPI_CLK

RF interface 7 of 10

ANTPA_SEL26/GPIO_083

ANTPA_SEL27/GPIO_084

ANTPA_SEL28/GPIO_085

ANTPA_SEL29/GPIO_086

ANTPA_SEL30/GPIO_087

FLASH_MASK

FE6_MIPI_CLK

CH0_APT_PDM

CH1_APT_PDM

FE6_MIPI_CLK

FE6_MIPI_DATA

FE5_MIPI_CLK

FE5_MIPI_DATA

FE4_MIPI_CLK

FE4_MIPI_CLK

FE4_MIPI_DATA

FE3_MIPI_CLK

FE3_MIPI_DATA

RF OTHER

ABB_IBIAS_EXT

GMSK_PH1

ABB_TEST
ABB_VREF

BF39

BE36

J6

K5

K3

K1

L2

BE18
BF17
BE32
BF33
BE34
BD39
BE40
BE38
G2
H1
J4
J2
D9

C10

E10

F9

L6

L4

A10

B9

F11

D11

F7

E8

AM1
AM3
AN2

ABB_IBIAS
ABB_TEST

ABB_VREF

FLASH_MASK

RF_GPIO_7

1KR801
1KR802

C80210n

TP801

22KR845

RF_GPIO_16
RF_GPIO_17

A

B

C

D

1

2.2u C801

2 3 4 5 6

9.SOC GND

A

1 2 3 4 5 6

A

B

C

AVSS_PLL_CPU

S

S

SG901
G

U300
HI3670CSSOC

W36
AG26
AU20

J42

AC6

AD1

AB9

AD9

AD3

AJ2

AF9

AG6

AH1

AK3

AH9

AK7

AK9

AL4

AL6

AM7

AN4

AP1

AP3

N2
N4
N6
P7
P9
P1
T9
U6
T5
V9
W6
V1
Y9

A2

A4
A18
A22
A28
A36
A42
A46
A48

AA10
AA12
AA14
AA16

AVSS_PLL_SYS
AVSS_PLL_PERI
AVSS_PLL_CPU
AVSS_PLL_FIX

AVSS_ABB_1
AVSS_ABB_2
AVSS_ABB_3
AVSS_ABB_4
AVSS_ABB_5
AVSS_ABB_6
AVSS_ABB_7
AVSS_ABB_8
AVSS_ABB_9
AVSS_ABB_10
AVSS_ABB_11
AVSS_ABB_12
AVSS_ABB_13
AVSS_ABB_14
AVSS_ABB_15
AVSS_ABB_16
AVSS_ABB_17
AVSS_ABB_18
AVSS_ABB_19
AVSS_ABB_20
AVSS_ABB_21
AVSS_ABB_22
AVSS_ABB_23
AVSS_ABB_24
AVSS_ABB_25
AVSS_ABB_26
AVSS_ABB_27
AVSS_ABB_28
AVSS_ABB_29
AVSS_ABB_30
AVSS_ABB_31
AVSS_ABB_32

VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13

AA18

VSS_14

AA20

VSS_15

AA22

VSS_16

AA24

VSS_17

AA26

VSS_18

AC28

VSS_19

AC30

VSS_20

AC32

VSS_21

AC34

VSS_22

L38

VSS_23

AC36

VSS_24

AB41

VSS_25

AE10

VSS_26

AE12

VSS_27

AE14

VSS_28

AE16

VSS_29

AE18

VSS_30

AE20

VSS_31

AE22

VSS_32

AE26

VSS_33

AC38

VSS_34

AC40

VSS_35

AG28

VSS_36

AG30

VSS_37

AG32

VSS_38

AG34

VSS_39

AF41

VSS_40

AJ10

VSS_41

AJ22

VSS_42

AJ24

VSS_43

AG36

VSS_44

AG38

VSS_45

AG40

VSS_46

AL28

VSS_47

AL32

VSS_48

AL34

VSS_49

AL36

VSS_50

AJ48

VSS_51

AK41

VSS_52

AL10

VSS_53

AL12

GND1 interface 8 of 10

VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64

AL14
AL16
AL20
AM9
AN6
AN24
AN26
AL38
AV41
AR28

U300
HI3670CSSOC

AR4

AR6
AR10
AR14
AR16
AR18
AR48

AT5

AT9

AU6
AR36
AR38
AR40
AW28
AW30
AW32

AW6
AW12
AW14
AW16
AW18
AW22
AW24
AW26
AW42

AY3

AY5
AA48
BA16
AY23
AY29
AY33
BA34

B1
B3

BF11

B7

B11
AW34

B23

B33

B41

B47
BG10

BA8
BA10
BA12
BA28
BA30
BA38
AR30

VSS_65
VSS_66
VSS_67
VSS_68
VSS_69
VSS_70
VSS_71
VSS_72
VSS_73
VSS_74
VSS_75
VSS_76
VSS_77
VSS_78
VSS_79
VSS_80
VSS_81
VSS_82
VSS_83
VSS_84
VSS_85
VSS_86
VSS_87
VSS_88
VSS_89
VSS_90
VSS_91
VSS_92
VSS_93
VSS_94
VSS_95
VSS_96
VSS_97
VSS_98
VSS_99
VSS_100
VSS_101
VSS_102
VSS_103
VSS_104
VSS_105
VSS_106
VSS_107
VSS_108
VSS_109
VSS_110
VSS_111
VSS_112
VSS_113
VSS_114
VSS_115

VSS_116
VSS_117
VSS_118
VSS_119
VSS_120
VSS_121
VSS_122
VSS_123
VSS_124
VSS_125
VSS_126
VSS_127
VSS_128
VSS_129
VSS_130
VSS_131
VSS_132
VSS_133
VSS_134
VSS_135
VSS_136
VSS_137
VSS_138
VSS_139
VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145
VSS_146
VSS_147
VSS_148
VSS_149
VSS_150
VSS_151
VSS_152
VSS_153
VSS_154
VSS_155

GND2 interface 9 of 10

VSS_156
VSS_157
VSS_158
VSS_159
VSS_160
VSS_161
VSS_162
VSS_163
VSS_164
VSS_165
VSS_166

BB31
BB33
BB35
BB37
BB39
BB41
BB47
BC4
BH7
BH11
BC12
BC38
BD3
BD7
BD13
BD15
BD17
BD19
AW36
BD31
BD33
BD35
BD37
BD41
AW38
BE8
C4
BB23
BB43
BD29
BE46
BF1
BG4
BF13
BF19
BE24
BF31
BG2
BG18
BG24
BG46
BG48
BH1
BH3
BH9
BH13
BH15
AR32
AR34
AP5
AP9

U300
HI3670CSSOC

C48

E2
D7

D33

E6
E12
E18
E30
E32
E34
E36

F3
F19
F21
F29
F43

G8
G10
G12
G14
G16
G18
G24
E14
G28
G30
G32
G34
G36
G38
G40

H7

BH39

H27
H37
H47
H15
J16
J20
J22
J26
J28
J32
H33
J38

AP41

AR2
BB5
BG6

BB13
BB15

K9

L8
L42

M1

M3

M5

VSS_167
VSS_168
VSS_169
VSS_170
VSS_171
VSS_172
VSS_173
VSS_174
VSS_175
VSS_176
VSS_177
VSS_178
VSS_179
VSS_180
VSS_181
VSS_182
VSS_183
VSS_184
VSS_185
VSS_186
VSS_187
VSS_188
VSS_189
VSS_190
VSS_191
VSS_192
VSS_193
VSS_194
VSS_195
VSS_196
VSS_197
VSS_198
VSS_199
VSS_200
VSS_201
VSS_202
VSS_203
VSS_204
VSS_205
VSS_206
VSS_207
VSS_208
VSS_209
VSS_210
VSS_211
VSS_212
VSS_213
VSS_214
VSS_215
VSS_216
VSS_217
VSS_218
VSS_219
VSS_220
VSS_221
VSS_222
VSS_223

VSS_224
VSS_225
VSS_226
VSS_227
VSS_228
VSS_229
VSS_230
VSS_231
VSS_232
VSS_233
VSS_234
VSS_235
VSS_236
VSS_237
VSS_238
VSS_239
VSS_240
VSS_241
VSS_242
VSS_243
VSS_244
VSS_245
VSS_246
VSS_247
VSS_248
VSS_249
VSS_250
VSS_251
VSS_252
VSS_253
VSS_254
VSS_255
VSS_256
VSS_257
VSS_258
VSS_259
VSS_260
VSS_261
VSS_262
VSS_263
VSS_264
VSS_265
VSS_266

GND3 interface 10 of 10

VSS_267
VSS_268
VSS_269
VSS_270
VSS_271
VSS_272
VSS_273
VSS_274
VSS_275

M9
N10
N12
N14
N16
N18
N20
N22
N24
N26
N28
N30
N32
N34
R40
R42
R48
U10
U12
U14
U16
U18
U20
U22
U24
U26
U28
U30
U32
U34
U36
U48
Y41
N36
V41
BB17
BB19
BB21
BB25
BB27
BH27
BH31
BH33
BD47
BH45
BH47
C12
C16
C40
J44
J46
F17

GND

B

C

D

1

2 3 4 5 6

1 2 3 4 5 6

10. Hi6421 LDO

NUM Vol

A

LDO0
LDO1
LDO2
LDO3
LDO4
LDO5

0.75

1.09

1.8

1.8

1.8

1.8

Current

300
350
120
360
350
350

TBD

Function

SOC:UFS,SYS,PLL_SYS
RFIC0_HI6363:AVDD10
SOC_EFUSE&HISEE
RFIC AVDD18,LNA_VDD
LCD&TP 1.8V IO
SOC 1.8V AVDD

LDO6 0.85 550 SOC:AVDD085_ABB

B

LDO7
LDO8
LDO9
LDO11
LDO12
LDO13
LDO14
LDO15
LDO16
LDO17

1.8

1.8

1.8

1.8/2.95

1.8/2.95

2.8

2.85

2.95

2.85

3.3

350
250
50
50
50
150
50
800
800
200

SOC:AVDD18_ABB
IOVDD FOR Codec/RF
CAM_VIO
SIM0
SIM1
CAM_AVDD
RF switch VDD
UFS_VCC
MCAM0&1 AFVDD
SENSOR LED

LDO18 1.8 400 Codec Seneor WIFI VDD

C

LDO19
LDO20
LDO21
LDO22
LDO23
LDO24
LDO25
LDO26
LDO27
LDO28

1.1

1.1

1.8

1.09

3.2

2.8

3.3

1.7

1.8

1.8

400
400
180
350
150
200
150
30
30
120

MCAM0 DVDD
MCAM1 DVDD
MCAM1 AVDD18
RFIC1_HI6363:AVDD10
USB 3.0 PHY
Sensor VDD
LASER AVDD
Reserved
HKADC,XOADC
RF switch VIO

VBAT_SYS

VDD_BUCK_BOOST

VBUCK3_1V95

VBUCK2_1V2

VBUCK1_1V1

VBUCK8_1V8

VOUT22_1V09

VOUT1_1V09

VOUT3_1V8

C1001 1u

J7

VSYS

A2

DGND_1

A15

S

S

S

A17

J13

J14

B16
C14
C15
C17
D16

C11

C12

J10
J15

R10

F13

F14

M13

C16
D12

E11
E12
E13

C6

F3
G8
G9

H8
H9
J8
J9

L1
L2

K4
L4

K6

J5

H5

J6

F7

G6

G

SG1006

G

SG1007

G

DGND_2
DGND_3

VIN_LDO_H1

VIN_LDO_H2_1

VIN_LDO_H2_2

DGND_4
DGND_5
DGND_6
DGND_7
DGND_8
DGND_9
DGND_10
DGND_11

VIN_LDO_1P95_1

VIN_LDO_1P95_2

DGND_12
DGND_13
DGND_14
DGND_15
DGND_16
DGND_17
DGND_18
DGND_19
DGND_20

VIN_LDO_1P2_1

VIN_LDO_1P2_2

VIN_LDO_1P1_1
VIN_LDO_1P1_2

DR1

DR2

DR3

PGND_DR

VDD_IO

DGND_21
DGND_22
DGND_23
DGND_24
DGND_25
DGND_26
DGND_27

GND

C1002 1u

1uC1003

C1043

C1004 1u

C1005 1u

C1006 1u
DR1_LED_RED
DR2_LED_GREEN
DR3_LED_BLUE

SG1005

G

C1010

1u

4.7uC1053 SG1010

GND_SG1010

4.7uC1040

GND_SG1006

4.7uC1026

GND_SG1007

10u*

GND

GND

S

S

GND

S

S

S

VPP

VCOIN

OUT9
OUT11
OUT12
OUT13
OUT14
OUT15
OUT16
OUT17
OUT23
OUT24
OUT25
OUT27
OUT33
OUT34
OUT35

OUT2

OUT3

OUT4

OUT5

OUT7

OUT8
OUT18
OUT21
OUT26
OUT28
OUT29
OUT36

OUT1
OUT19
OUT20
OUT22
OUT32

OUT0

OUT6
OUT30

VREF

AGND

G7
F5

G5
F4

D6
B6
C7
H12
A6
A4
H16
K13
J11
J12
G10
A5
H10
H15
H17

B9
A10
D10
D9
A8
A11
B11
B12
F12
C10
B14
B10
B13

G16
D14
E16
G15
F15

L5
L6
N4

G12
G13
F16

F17
G17
H6
G14
N5
D7
K12
M5
E15
A9
C13
E10
F6
A14

50mA
50mA
50mA
150mA
50mA
800mA
800mA
200mA
150mA
200mA
150mA

30mA
150mA
200mA
50mA

120mA
360mA
350mA
350mA
350mA
250mA
400mA
180mA
30mA
50mA
120mA
10mA
30mA

350mA
400mA
400mA
350mA
400mA

300mA
550mA
400mA

VREF
VREF_RF
VREF_LDO1

VREF_LDO22
VREF0P9_LDO

AGND_REFPGND_DR

AGND_OSC
AGND_COUL
AGND_ADDA
AGND_BUFF

S

S

S

G

G

SG1002

SG1001

OUT_PMUA

U1000

HI6421V610

MISC1 Interface 1 of 3

OUT_PMUD

LDO_BUFF

VREF_RF

VREF_LDO1

VREF_LDO22

VREF0P9_LDO

AGND_REF

AGND_BUCK
AGND_LDO_H1
AGND_LDO_H2

AGND_LDO_1P1
AGND_LDO_1P2

AGND_LDO_1P95

AGND_OSC
AGND_COUL
AGND_ADDA
AGND_BUFF

VOUT_PMUA_1V8
VOUT_PMUD

VCOIN
VOUT09_CAM_IOVDD_1V8

VOUT11_USIM0_1V8/2V95
VOUT12_USIM1_1V8/2V95
VOUT13_CAM_AVDD_2V8
VOUT14_2V85
VOUT15_2V95
VOUT16_2V85_CAM_AFVDD

VOUT23_3V2
VOUT24_3V0
VOUT25_3V3
VOUT27_1V8
VOUT33_MCAM_AVDD0_2V8
VOUT34_3V3
VOUT35_CODEC_2V9

VOUT2_1V8
VOUT3_1V8
VOUT4_1V85
VOUT5_1V8
VOUT7_1V8
VOUT8_1V8
VOUT18_1V8
VOUT21_MCAM_AVDD1_1V8
VOUT26_1V7/1V35
VOUT28_1V8
VOUT29_1V8
VOUT36_1V2
LDO_BUFF_1V8

VOUT1_1V09
VOUT19_MCAM_DVDD0_1V1
VOUT20_MCAM_DVDD1_1V1
VOUT22_1V09
VOUT32_SCAM_DVDD_1V1

VOUT0_0V75
VOUT6_0V85
VOUT30_0V75

220nC1007

S

S

SG1009

GND

S

S

G

SG1004

220nC1008

1uC1052

G

C1009 100n
C1051 100n

S

S

S

G

SG1003

VOUT09_CAM_IOVDD_1V8

VOUT14_2V85

VOUT23_3V2
VOUT24_3V0

VOUT27_1V8

VOUT34_3V3
VOUT35_CODEC_2V9

VOUT2_1V8

VOUT4_1V85
VOUT5_1V8
VOUT7_1V8
VOUT8_1V8
VOUT18_1V8
VOUT21_MCAM_AVDD1_1V8
VOUT26_1V7/1V35

VOUT28_1V8
VOUT29_1V8
VOUT36_1V2

LDO_BUFF_1V8

VOUT_PMUA_1V8
VOUT_PMUD
VCOIN

VOUT0_0V75
VOUT6_0V85
VOUT30_0V75

C1011 1u

1uC1015

2.2uC1019

4.7uC1020

1uC1035

C1023 4.7u

2.2uC1024

C1025 4.7u

4.7uC1027

4.7uC1028

4.7uC1030

4.7uC1031

4.7uC1032

4.7uC1033

2.2uC1034

4.7uC1036

4.7uC1037

2.2uC1038

C1042 2.2u

1uC1039
1uC1029
10uC1041
10uC1046

4.7uC1048

C1050 4.7u

4.7uC1049

A

B

C

GND

D

LDO29
LDO30
LDO32
LDO33
LDO34
LDO35
LDO36

1.8

0.75

1.1

2.8

3.3

2.9

1

120
400
400
150
200
50

VPH_UFS,PLL_SYS
PCIE,USB PHY,PERI_FIX
SlaveCAM_DVDD
MCAM0_AVDD
Laser/FPF AVDD
CODEC_AVDD
UFS refclk/rst IO101.2

2 3 4 5 6

1 2 3 4 5 6

11.Hi6421 BUCK AND Hi6423

VBAT_SYS

A

B

C

GND

GND

GND

GND

GND

GND

GND

GND

GND

10uC1105

C1109 10u

10u

C1113

10uC1129

1u

C1104

1u

C1106

1u

C1108

1u

C1110

1u

C1112

1u

C1122

1u

C1126

1u

C1132

PVDD0_1 LX0_2

N2 P3

U1000

LX0_1

LX0_3PVDD0_2

HI6421V610

R1

PGND0_1

R2

PGND0_2

R3

PGND0_3

P8

PVDD1_1

R8

PVDD1_2

N6

PGND1_1

P6

PGND1_2

R6

PGND1_3

J16

PVDD2_1

J17

PVDD2_2

L15

PGND2_1

L16

PGND2_2

PVDD3_1

D2 C2
D3

PVDD3_3

A1

PGND3_1

B1

PGND3_2

B2

PGND3_3

PVDD4_1 LX4_1

R11

PVDD4_2

N13

PGND4_1

P13

PGND4_2

R13

PGND4_3

N15

PVDD5_1

N16

PVDD5_2

N17

PVDD5_3

R15

PGND5_1

R16

PGND5_2

R17

PGND5_3

K1

PVDD6_1

K2

PVDD6_2

H1

PGND6_1

H2

PGND6_2

H3

PGND6_3

R5

PVDD7

P4

PGND7

E1

PVDD8_1

E2

PVDD8_2

G1

PGND8_1

G2

PGND8_2

MISC2 Interface 2 of 3

VO0_FB

VO0_PULL

LX1_1
LX1_2
LX1_3

VO1_FB

LX2_1
LX2_2

VO2_FB

LX3_1
LX3_2PVDD3_2
LX3_3

VO3_FB

LX4_2
LX4_3

VO4_FB

LX5_1
LX5_2
LX5_3

VO5_FB

LX6_1
LX6_2
LX6_3

VO6_FB

LX7

VO7_FB

LX8_1
LX8_2

VO8_FB

P1
P2N1

M3
M1

N7
P7
R7

P9

K16
K17

L13

C1D1

C3

A3

N12P11
P12
R12

N10

P15
P16
P17

M14

J1
J2
J3

L3

R4

M4

F1
F2

E4

LX1

LX2

LX3

LX4

LX5

LX6

LX7

LX8

L1102

L1103

L1104

L1105

L1110

L1111

L1112

L1113

470n

1u

470n

470n

470n

470n

1u

1u

C1138
C1139
C1140

C1143
C1144

C1145
C1146

C1147
C1148

C1149
C1150

C1151
C1152

C1153
C1154

C1155
C1156

10u
10u
10u

10u
10u

10u
10u

10u
10u

10u
10u

10u
10u

10u
10u

10u
10u

VBUCK1_1V1

GND

VBUCK2_1V2

GND

VBUCK3_1V95

GND

VBUCK4_0V75

GND

VDD_CPU_L

GND

VBUCK6_0V75

GND

VBUCK7_0V6

GND

VBUCK8_1V8

GND

3A

2A

3A

3A

3A

3A

1A

2A

VBAT_SYS

Hi6423

C1142 1u

C111910u

C1118 10u

C1117 10u
C1158 1u

VOUT_PMUD

C1124 1u

10nC1120

1MEGR1101

GND_SG1119

S

S

SG1119

G

U1101
HI6423V100

D6

VSYS

A5

IN0_1

A6

IN0_2

GND

C4

PGND0_1

C5

PGND0_2

C6

PGND0_3

J4

IN1_1

J5

IN1_2

J6

IN1_3

GND

G4

PGND1_1

G5

PGND1_2

G6

PGND1_3

J3

IN2

GND

G1

PGND2_1

G2

PGND2_2

G3

PGND2_3

A1

IN3_1

A2

IN3_2

C3

PGND3

E2

VDD_IO

E1

VPP

F6

VREF

E6 E5

IREF

E3

TEST_MODE

C2

ATEST

BUCK_PULL1
BUCK_PULL2

I2C_SPMI_SEL
I2C_SPMI_CLK

I2C_SPMI_DATA

PMU1_IRQ_N

PERI_PMU_EN

SYS_RST_N

L1109

1

2

240n

6423_LX0

B4

LX0_1

B5

LX0_2

B6

LX0_3

H4

LX1_1

H5

LX1_2

H6

LX1_3

H2

LX2_1
LX2_2

LX3_1
LX3_2
LX3_3

VFB01_P
VFB01_N

VFB2_P
VFB2_N

Layout:H1/J1 pull 2A Current from Buck Output

FAULT_N

AGND1
AGND2
AGND3
AGND4

SGND

H3

B1
B2
B3

D5
D4
F1
F2
H1
J1

A3
D1
D2

J2
A4
C1
D3

E4

F4
F5
F3

6423_LX1

1

240n

VDD_ISP_REMOTE
VSS_ISP_REMOTE

VDD_PERI_0V75

GPIO_229_6423_INT_N
PERI_PMU_EN
PMU_RST_OUT_N
FAULT_N

GND_SG1101

SPMI_CLK
SPMI_DATA

S

SG1120

G

L1114

2

1MEGR1102

S

VDD_PERI_0V75

TP1101
TP1104
TP1102

A

B

C

D

1

2 3 4 5 6

1 2 3 4 5 6

12.Hi6421 DIGITAL INTERFACE

A

1n C1205

B

C

SOC_RST_PMU_N

PMU0_INT

PERI_PMU_EN
PMU_VBUS_SENSE

PWRON_N
PMU_PWR_HOLD
PMU_PERI_EN

VBATT_CON

R1227 10K

C1201

C1202100n

1u

XIN_38M4_PMU
XOUT_38M4_PMU
SYS_CLK_EN

WIFIBT_CLK_EN
NFC_CLK_REQ

PMU_AUXDAC0_SSI

PMU0_NFC_ON
GPIO_205_SIM_DET

VOUT27_1V8

100n C1210

P10

HRESET_N

L11

PMU0_IRQ_N

D5

PERI_PMU_EN

K3

VBUS_SENSE

K5

PWRON_N

J4

PWR_HOLD

M10 K8

F11

VBAT_SENSE

H4

DGND_28

K11

DGND_29

L12

DGND_30

E3

DGND_31

E8

DGND_32

E14

DGND_33

K14

DGND_34

K15

DGND_35

L14

DGND_36

M2

DGND_37

M11

DGND_38

M15

DGND_39

N3

DGND_40

N11

A13

A12

L17

R9

L10

K10

L8

G3

M16

M12

DGND_41

XIN_38M4

XOUT_38M4

SYS_CLK_EN

WIFI1_CLK_EN

NFC_CLK_EN

AUXDAC0_SSI

AUXDAC1_SSI

XOADC_SSI

NFC_ON

SIM0_HPD

SIM1_HPD

GND

DEFAULT_VOLTAGE_SEL

U1000

HI6421V610

DEFAULT_VOLTAGE_SEL

10

BOSTON

PMU_RST_OUT_N

SRP

SRN

M17

E7
E6

E5
G4
D4

G11

H11

C9
B8
E9
F9
D8
C8
F8
L7
K7
H7
B5
B3
B4
C4
F10

D11
D13

D17
D15

B15N9
A16
B17

A7

B7

M8

M6

L9
K9
M7

SYS_RST_N

FAULT_N

FAST_PWRON_SEL

DDR_VOLTAGE_SEL

SPMI_SSI_SEL

DFT_MODEPERI_EN

HKADC_IN0
HKADC_IN1
HKADC_IN2
HKADC_IN3
HKADC_IN4
HKADC_IN5
HKADC_IN6
HKADC_IN7
HKADC_IN8

HKADC_IN9
HKADC_IN10
HKADC_IN11
HKADC_IN12
HKADC_IN13

XOADC_IN

CODEC_WIFI2_CLK

SYS_CLK_19M2

RF0_CLK_38M4
RF1_CLK_38M4

ABB_CLK_38M4

NFC_RF2_CLK

WIFI1_CLK_38M4

MISC3 Interface 3 of 3

AUXDAC0

AUXDAC1

PMU_DATA

SPMI_CLK

CLK32_SYS

CLK32_BT

CLK32_GPS

V765

FAULT_N

GND
GND

GND
GND

SRP
SRN
HKADC_IN0

HKADC_IN1
HKADC_IN2
HKADC_IN3_USB_TEMP
HKADC_IN4
HKADC_IN5
HKADC_IN6
HKADC_IN7

HKADC_IN9
BATT_TS_ADC
BATT_ID_ADC
HKADC_IN12_RFBOARD_TEMP

XOADC_IN

CODEC_CLK_19M2

SYS_CLK

C1208 1n

RF_AUXDAC0

PMU0_CLK32_SYS

CLK32_BT
CLK32_GPS

HKADC_IN0
HKADC_IN1
HKADC_IN2
HKADC_IN3
HKADC_IN4
HKADC_IN5
HKADC_IN6
HKADC_IN7
HKADC_IN8
HKADC_IN9
HKADC_IN10
HKADC_IN11
HKADC_IN12
HKADC_IN13

RF0_CLK_38M4
ABB_CLK_38M4

NFC_CLK_OUT
RF1_WIFI_CLK_38M4

TP1213

FAST_PWRON_SEL

NORMAL

DDR_VOLTAGE_SEL

LPDDR4x

SPMI_SSI_SEL

SPMI

SPMI_DATA
SPMI_CLK

R12171MEG

R12141MEG

10

FAST

10

LPDDR3

10

SSI

APU Board ID0
APU Board ID1
APU Board ID2
TypeC TEMP
RFIC0 TEMP
Charge TEMP
charger ILIM
AP TEMP
RESERVED
RFIC1 TEMP
BATT TEMP
BATT ID
RFBOARD_TEMP
RESERVED

VBAT_SYS

R1229
R1228
R1224

VOUT_PMUD

10u C1212

150K
0
100K

HKADC_IN2
HKADC_IN1
HKADC_IN0

BUCK BOOST

Vout=0.8*(1+R1/R2)=3.467V

U1201 39110933
ISL91110IIAZ_T

1uL1201

100KR1231

A1
A2
A3
A4

A5 C4

B1
B2
B3
B4

D1
D2
D3
D4

R1230

PWRON_N

PVIN1
PVIN2
PVIN3
PVIN4

VIN

LX1_1
LX1_2
LX1_3
LX1_4

LX2_1
LX2_2
LX2_3
LX2_4

121K

150K*R1207
30KR1208

E1

VOUT1

E2

VOUT2

E3

VOUT3

E4

VOUT4

MODE

B5

EN

E5

FB

C5

SGND1

D5

SGND2

C1

PGND1

C2

PGND2

C3

PGND3

GPIO_004_HSV_MOS_CTRL

VOUT27_1V8
VOUT27_1V8
VOUT27_1V8

Place C1207/C1206 close to R1215

C120656p

100KR1215R1216 30K

VOUT_PMUA_1V8

3

R1234 510K

D

R1213 100K

Q1201

FETN-GSD

1G

S

2

R1233 10K

BOARD ID Table

Board ID

V1
V2
V3 5 0 6

5 0 2

VDD_BUCK_BOOST

C121410u

10u C1209

10u C1207

HKADC0HKADC1HKADC2

105

A

10u C1215

B

C

D

XOADC_IN

XOUT_38M4_PMU

1

100K

R1206

DCXO

10n

X1201

38.4MEG

4 3

C1203

HOT/X_TAL/XT1

12020358

HOT/X_TAL/XT2SENSOR/RT1

2 3 4 5 6

GND/RT2

RF1_WIFI_CLK_38M4

C1216 1n

WIFI_CLK_38M4

XIN_38M4_PMU

21

AGND_OSC

A

1 2 3 4 5 6

13.Hi6422V300

A

B

VBAT_SYS

C1323 1u

10u C1317

10u C1305

Route U1301.D1 net separately

C1304 10u

GND

C1303 10u

GND

10uC1302

GND

10uC1301

GND

C13081u

PMU_VDDIO

PMU_VREF

C1306

10n

D1

A1
A2
A3
A4

C1
C2
C3

J1
J2
J3
J4

G1
G2
G3

J5
J6
J7
J8

G6
G7
G8

A5
A6
A7
A8

C6
C7
C8

E1
E2
E3
E8

C5
E7

AGND_6422

U1301
HI6422V310

VSYS

IN0_1
IN0_2
IN0_3
IN0_4

PGND0_1
PGND0_2
PGND0_3

IN1_1
IN1_2
IN1_3
IN1_4

PGND1_1
PGND1_2
PGND1_3

IN2_1
IN2_2
IN2_3
IN2_4

PGND2_1
PGND2_2
PGND2_3

IN3_1
IN3_2
IN3_3
IN3_4

PGND3_1
PGND3_2
PGND3_3

VDDIO_1
VDDIO_2
VPP
VREF

TEST_MODE
ATEST

LX0_1
LX0_2
LX0_3
LX1_1
LX1_2
LX1_3
LX2_1
LX2_2
LX2_3
LX3_1
LX3_2
LX3_3

VFB01_P
VFB01_N

VFB2_P
VFB2_N
VFB3_P
VFB3_N

I2C_SPMI_CLK

I2C_SPMI_DATA

I2C_SPMI_SEL

PMU_EN

PMU1_IRQ_N

SGND2_1
SGND2_2
SGND3_1
SGND3_2

AGND0_1
AGND0_2
AGND0_3
AGND0_4
AGND0_5

AGND1

AGND2_1
AGND2_2
AGND2_3
AGND2_4

LX0_6422

B1
B2
B3

LX1_6422

H1
H2
H3

LX2_6422

H6
H7
H8

LX3_6422

B6
B7
B8

D2
D3
F8
F7
D8
D7

F2
F1
C4

G4
F3

H4
H5
B4
B5

D5
D6
F4
F6
G5

E6

D4
E4
E5
F5

AGND_6422

GND_6422_SGND

L1304

L1301

L1302

VDD_GPU_REMOTE
VSS_GPU_REMOTE

VDD_CPU_B_REMOTE
VSS_CPU_B_REMOTE

GPIO_033_PMU1_EN
GPIO_204_PMU1_IRQ_N

SG1301

S

G

S

SG1302

S

G

S

AGND_6422

10100955

10100955

10100955

10100955

SPMI_CLK
SPMI_DATA

110n

110n

110n

110nL1303

TP1301
TP1303

VDD_GPU

VDD_CPU_B

B

I2C_SPMI_SEL

0 1

I2CSPMI

Double Check the logic!!!!

C

D

S

SG1309

S

G

SG1306

S

S

G

C

1

2 3 4 5 6

14.UFS

1 2 3 4 5 6

A

B

C

D

U300_POP
HI3670CSSOC

W36
AG26
AU20

J42

AC6

AD1

AB9

AD9

AD3

AJ2

AF9

AG6

AH1

AK3

AH9

AK7

AK9

AL4

AL6

AM7

AN4

AP1

AP3

N2
N4
N6
P7
P9
P1
T9
U6
T5
V9
W6
V1
Y9

A2

A4
A18
A22
A28
A36
A42
A46
A48

AA10
AA12
AA14
AA16

AVSS_PLL_SYS
AVSS_PLL_PERI
AVSS_PLL_CPU
AVSS_PLL_FIX

AVSS_ABB_1
AVSS_ABB_2
AVSS_ABB_3
AVSS_ABB_4
AVSS_ABB_5
AVSS_ABB_6
AVSS_ABB_7
AVSS_ABB_8
AVSS_ABB_9
AVSS_ABB_10
AVSS_ABB_11
AVSS_ABB_12
AVSS_ABB_13
AVSS_ABB_14
AVSS_ABB_15
AVSS_ABB_16
AVSS_ABB_17
AVSS_ABB_18
AVSS_ABB_19
AVSS_ABB_20
AVSS_ABB_21
AVSS_ABB_22
AVSS_ABB_23
AVSS_ABB_24
AVSS_ABB_25
AVSS_ABB_26
AVSS_ABB_27
AVSS_ABB_28
AVSS_ABB_29
AVSS_ABB_30
AVSS_ABB_31
AVSS_ABB_32

VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13

UFS_RST_N

C1412

1u
1u

GND

100n

1u

TP1404
TP1402
TP1403

TP1401

AA18

VSS_14

AA20

VSS_15

AA22

VSS_16

AA24

VSS_17

AA26

VSS_18

AC28

VSS_19

AC30

VSS_20

AC32

VSS_21

AC34

VSS_22

L38

VSS_23

AC36

VSS_24

AB41

VSS_25

AE10

VSS_26

AE12

VSS_27

AE14

VSS_28

AE16

VSS_29

AE18

VSS_30

AE20

VSS_31

AE22

VSS_32

AE26

VSS_33

AC38

VSS_34

AC40

VSS_35

AG28

VSS_36

AG30

VSS_37

AG32

VSS_38

AG34

VSS_39

AF41

VSS_40

AJ10

VSS_41

AJ22

VSS_42

AJ24

VSS_43

AG36

VSS_44

AG38

VSS_45

AG40

VSS_46

AL28

VSS_47

AL32

VSS_48

AL34

VSS_49

AL36

VSS_50

AJ48

VSS_51

AK41

VSS_52

AL10

VSS_53

AL12

GND1 interface 8 of 10

VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64

AL14
AL16
AL20
AM9
AN6
AN24
AN26
AL38
AV41
AR28

UFS_TX0_M
UFS_TX0_P
UFS_TX1_M
UFS_TX1_P

UFS_REF_CLK

C1402

1

2

C1403

1

2

C1401

1

2

F2

DIN0_C/DIN1_C/RXDN0

F1

DIN0_T/DIN1_T/RXDP0

D2

DIN1_C/DIN2_C/RXDN1

D1

DIN1_T/DIN2_T/RXDP1

A11

C-/NC18

A12

C+/NC19

H1

REF_CLK

H2

RESET_N

A9

VDDI

A3

VDDIQ

A8

VDDIQ2

E6

VSF1

E7

VSF2

E9

VSF3

E10

VSF4

F10

VSF5

G5

VSF6

J10

VSF7

K10

VSF8

P10

VSF9

B13

RFU1

B3

RFU2

C10

RFU3

C13

RFU4

C14

RFU5

E13

RFU6

E14

RFU7

G13

RFU8

G14

RFU9

J13

RFU10

J14

RFU11

L13

RFU12

L14

RFU13

M10

RFU14

M6

RFU15

M7

RFU16

N10

RFU17

N13

RFU18

N6

RFU19

N7

RFU20

P3

RFU21

P6

RFU22

P7

RFU23

VCC1
VCC2
VCC3
VCC4
VCC5
VCC6
VCC7
VCC8
VCC9

NC1
NC2
NC3
NC4
NC5
NC6

NC8

NC9
NC10
NC11
NC12
NC13
NC14
NC15
NC16
NC17

K1
K2
M1
M2

A10
B10

B8
B9
C8
C9
E8
K8
N8
N9
P8
P9

A4
A5
B4
B5
C4
C5
E5
F5

A6
A7
B6
B7
C6
C7
K6
K7

A1
A13
A14
A2
B1
B14
D4
K9
M11
M8
M9
N1
N14
P1
P13
P14
P2

DOUT0_C/DOUT1_C/TXDN0
DOUT0_T/DOUT1_T/TXDP0
DOUT1_C/DOUT2_C/TXDN1
DOUT1_T/DOUT2_T/TXDP1

CPOUT1/NC20
CPOUT2/NC21

U1400

VCC10

VCCQ1/NC22
VCCQ2/NC23
VCCQ3/NC24
VCCQ4/NC25
VCCQ5/NC26
VCCQ6/NC27
VCCQ7/NC28
VCCQ8/NC29

VCCQ2_1
VCCQ2_2
VCCQ2_3
VCCQ2_4
VCCQ2_5
VCCQ2_6
VCCQ2_7
VCCQ2_8

MISC Interface 1 of 2

NC7/INDEX

UFS_RX0_M
UFS_RX0_P
UFS_RX1_M
UFS_RX1_P

Place C1413/C1404 near the UFS

VOUT15_2V95

C141310u

C1404

1u

Place VCCQ CAP near the UFS

VBUCK8_1V8

C14102.2u

C14081u

1u C1409

B11
B12

C11
C12

D12
D13
D14

E12

F12
F13
F14

G10
G12

H10
H12
H13
H14

VSS1
VSS2

B2

VSS3

C1

VSS4
VSS5
VSS6

C2

VSS7

C3

VSS8
VSS9
VSS10
VSS11

D3

VSS12

E1

VSS13
VSS14

E2

VSS15

E3

VSS16
VSS17
VSS18
VSS19

F3

VSS20

G1

VSS21
VSS22
VSS23

G2

VSS24

G3

VSS25
VSS26
VSS27
VSS28
VSS29

H3

VSS30

U1400

VSS Interface 2 of 2

VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61

H5
J1
J12
J2
J3
J5
K12
K13
K14
K3
K5
L1
L12
L2
L3
M12
M13
M14
M3
M4
M5
N11
N12
N2
N3
N4
N5
P11
P12
P4
P5

A

B

C

1

2 3 4 5 6

1 2 3 4 5 6

15. Battery & Fuel gauge

A

Place SG1501/SG1510 Close to J1501

BATLOCK_IO
BATT_TS

B

VBATT_CON

G

S

SG1501

C1502

C1506

10u

10u

CAD note:1.Trace for 6A

2.Differential trace

SG1508

S

G

S

5mR1504

SG1507

S

S

SG1506

S

S

SG1503

S

S

07092642

SG1502

G

S

G

G

G

VBATT-

S

VSNSP

Battery Connector

G

S

12

D1502

S

Double Check!! P3-P5

S

SG1510

SG1509

S

S

J1501

14241048

P1

3

P3

5

P5

7

P7

9

P9

11

P11

13

P13

15

P15

G

1.2.9.10.13.14 PIN VBATT

7.8.11.12.15.16 PIN VBATT-

VSNSN

P10
P12
P14
P16

SRN

21

P2

4

P4

6

P6

8

P8

10
12
14
16

100R1503

VBATTVBATT

BATT_ID

USB_SW_JIG

VBATT-VBATT-

SRP

A

B

C

D

VOUT27_1V8

18KR1505

HKADC_IN10

BATT_TS

R1501 1K

10nC1508

Battery Temperature

VOUT27_1V8

HKADC_IN11

BATT_ID

R1506 68K

Battery ID

VOUT34_3V3

VOUT18_1V8

1KR1511

681R1510

Q1501

FETN-GSD

3

D

BATT_ID_ADCBATT_TS_ADC

1KR1502

1G

BATLOCK_IO

C

2

S

GPIO_055_BATLOCK_IO

1

2 3 4 5 6

1 2 3 4 5 6

16. Charge Management

A

VCHG_USB

GPIO_228_HSPWR_CTRL

R1654 220 R1653 100K

200KR1655

12

1 2

D1612

D1611

D2 S2

2

G1

1 S1

Q1611

VCHG_USB_CON

43

5

G2

6

D1

VDD_BUCK_BOOST

GPIO_003_USB_MOS_CTRL

R1632

Q1604

D1

1

D2

2

G S1

10K

D5

7

6

D4

D3

5

8

S2

43

A

B

C

VBUCK8_1V8

GPIO_135_CHG_EN_N

I2C6_SDA
I2C6_SCL
GPIO_150_CHG_INT
VBAT_SYS

R1609 2K

33pC1611

R1606 100

CHG_REGN

1u

C1601

Charger IC

I2C address=1101011(0x6B)

10uC1602

100KR1601

U1602
BQ25892RTWR

1

VBUS

24

NC

23

PMID

4

STAT

3

PG

6

SDA

5

SCL

7

INT

8

OTG/IUSB

9

CE

2

PSEL

25

SINK

39070220

PGND1
PGND2

SW1
SW2

BTST
REGN

SYS1
SYS2

BAT1
BAT2

ILIM

QON

B

D1600
DZ_A

1 2

HKADC_IN6

10n

C1604

10u
10u

10u
10u

PMU_VBUS_SENSE

12

C160510u

VBAT_SYS

VBATT

DZ_A

D1601

CHG TEMP DECT

VOUT27_1V8

100KR1622

T

RT1601 100K

HKADC_IN5

C1622

10n

C

L1600 1u

47nC1606

19
20

21
22

17
18

15
16

13
14

10

11

TS

12

R1602 10K

10KR1603

CHG_REGN

4.7uC1603

R1607 300K

i=355/150=2.37A

R1604 10K

100KR1608

150R1605

C1607
C1608

C1609

C1610

D

1

2 3 4 5 6

1 2 3 4 5 6

17. LCD Interface

A

B

VBAT_SYS
GPIO_012_LCM_ENP

GPIO_034_LCM_ENN
I2C4_SCL

I2C4_SDA

LCD POS/NEG Voltage Driver

I2C address=0111110(0x3E)

4.7UL1703

39111223U1702

REG1
REG2

OUTP
OUTN

CFLY1
CFLY2

SWVIN

D3
E2

E3
A2

C3
A3

C1720 4.7u

LB1701 RFI

RFILB1702

C1722

10u C1724

10u C1723

2.2u

4.7u C1725

TPS65132A0YFFR

C1 D1
B1

ENP

A1

ENN

B2

SCL

C2

SDA

B3

PGND1

E1

PGND2

D2

AGND

VOUT4_1V85

A

B

VOUT18_1V8

FP_SPI2_CS_N

GPIO_211_FP_RST_N

R175510K

R1728

1KR1729
1K
1KR1727

C174833p

C1751

33p

C1741

33p

1u C1742

LCD_VSP
LCD_VSN

GPIO_029_LCD0_RST_N

C1733

33p

LCD_VSP

LCD_VSN

C1734

RFI

33p

21

21

RFI

VOUT4_1V85

LCD_CABC_PWM

LCD_TE0

GPIO_212_TP_IRQ

TP_SPI3_MISO
TP_SPI3_MOSI

TP_SPI3_CLK

TP_SPI3_CS_N

GPIO_015_TP_RST_N

LED2-_CON
LED1-_CON

C1704

33p

C1705

33p

R1713

1u* C1707

C1715

33p

1KR1723

R1721 1K

R1712 22

1KR1724

1KR1722
22R1711

1KR1714
1KR1726

21

1u C1744

100n C1743

C1714

33p

C1749

33p

LCD_VDDIO

C1713

33p*

J1701
245863050104829

55

S5

51

S1

1

P1

3

P3

5

P5

7

P7

9

P9

11

P11

13

P13

15

P15

17

P17

19

P19

21

P21

23

P23

25

P25

27

P27

29

P29

31

P31

33

P33

35

P35

37

P37

39

P39

41

P41

43

P43

45

P45

47

P47

49

P49

53

S3

P10
P12
P14
P16
P18
P20
P22
P24
P26
P28
P30
P32
P34
P36
P38
P40
P42
P44
P46
P48
P50

C1746100n

C17451u

52

S2

2

P2

4

P4
P6
P8

S4
S6

FP_SPI2_CLK_CON

6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50

54
56

R1715

HSC0201-HDTA

0

C1701

33p

RFI

C1702

33p

FP_SPI2_MOSI
FP_SPI2_CLK

FP_SPI2_MISOGPIO_210_FP_INT
VOUT34_3V3

DSI0_DATA3_N_R_2
DSI0_DATA3_P_R_2

DSI0_DATA0_N_R_2
DSI0_DATA0_P_R_2

DSI0_CLK_N_R_2
DSI0_CLK_P_R_2

DSI0_DATA1_N_R_2
DSI0_DATA1_P_R_2

DSI0_DATA2_N_R_2
DSI0_DATA2_P_R_2

GPIO_131_LCD0_ID0
GPIO_132_LCD0_ID1
LED3-_CON
LED+_CON

C

D

VBAT_SYS

4.7u

C1729

LCD BL DRIVER

L1701 4.7u

I2C3_SDA
I2C3_SCL

LCD_BL_PWM
GPIO_011_LCD_BL_EN

I2C address=0110110(0x36)

D1701

12

U1701
LM36923HYFFR

B3

SW

D3

IN

B2 B1
C2 C1

D1

PWM

D2

HWEN

39111074

10KR1701

OUT

LED1
LED2SDA
LED3SCL

ASEL

GND

C3

A1

A2

A3

LED3-

LED2-

LED1-

LED+

LB1704

2.2u C1703

21

RFILB1705

LB1706 RFI

21

21

RFILB1707

smt 0 ohm

LED1-_CON

LED2-_CON

LED3-_CON

ALL 33P RFI

T1701 2

DSI0_CLK_P

DSI0_CLK_N
DSI0_DATA0_P

DSI0_DATA0_N

LED+_CON

21

DSI0_DATA1_P

DSI0_DATA1_N
DSI0_DATA2_P

DSI0_DATA2_N
DSI0_DATA3_P

DSI0_DATA3_N

1

*
*

1

*
*

1

*
*

1

*
*

1

*
*

T1702 2

T1703 2

T1704 2

T1705 2

DSI0_CLK_P_R_2

34

DSI0_CLK_N_R_2
DSI0_DATA0_P_R_2

34

DSI0_DATA0_N_R_2
DSI0_DATA1_P_R_2

34

DSI0_DATA1_N_R_2
DSI0_DATA2_P_R_2

34

DSI0_DATA2_N_R_2
DSI0_DATA3_P_R_2

34

DSI0_DATA3_N_R_2

C

1

2 3 4 5 6

1 2 3 4 5 6

18. Direct Charge LoadSwitch

A

I2C Address=1100111(0x67)

U1801

B2

TS_BUS

D1

TS_BAT

B

GPIO_194_DIR_CHG_EN

TP1806

I2C1_SDA
I2C1_SCL

VCHG_USB_CON

VSNSN
VSNSP

SRN
SRP

GPIO_219_DIR_CHG_INT

1u C1801

R1801 1K
R1802 1K

27R1803

G1
G2

E1
F1

D2

E2

C2

C1
B1

A2
A1

A6
B6
C6
D6
E6
F6
G6

BATN
BATP

SRN
SRP

EN

ADDR/ADD

INT

SDA
SCL

OVPGATE/NC
VUSB/NC

VBUS1
VBUS2
VBUS3
VBUS4
VBUS5
VBUS6
VBUS7

VOUT1
VOUT2
VOUT3
VOUT4
VOUT5
VOUT6
VOUT7
VOUT8

VOUT9
VOUT10
VOUT11
VOUT12
VOUT13
VOUT14

PMID1

PMID2

PMID3

PMID4

PMID5

PMID6

PMID7

GND

A

A4
B4
C4
D4
E4
F4
G4
A3
B3
C3
D3
E3
F3
G3

A5
B5
C5
D5
E5
F5
G5

F2

10u C1803

VBATT

B

C

D

C

1

2 3 4 5 6

1 2 3 4 5 6

19. Flash LED

A

B

VBAT_SYS

10uC1901

L1901 1u

FLASH_MASK
I2C4_SDA
I2C4_SCL

I2C address=0x63(TI)/0x67(MPS)

U1901
LM3642TLX_NOPB

B3
A2

B2
C1
C2
C3

IN
SW

STROBE
TX/TORCH
SDA
SCL

OUT

LED

GND

A1

B1

A3

C190410u

LED1_P

RGB sensor

LED1901

2 1
3

A

B

C

I2C4_SCL
I2C4_SDA

I2C address=TBD

U1902
TCS3430

3

SCL

2

SDA

4

INT

NC1

VDD

GND1
GND2

NC2

1

7
8

65

1u C1906

VOUT18_1V8

C

D

1

2 3 4 5 6