Notes Unless Otherwise Stated - linux-sunxidl.linux-sunxi.org/A20/a20_pad_std_v1_1.pdfCSI-AVDD CSI-IOVDD SY8088 DRAM-VCC SY8088 3V A20_PAD_STD CSI 1000mA 3V3 1V8300mA 5V...

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Power Supply：

P01: COVERP02: BLOCKP03: PIO ASSIGNMENTP04: POWER TREEP05: CPU1P06: CPU2P07: DDR3 8bit x 4pcsP08: DDR3 16bit x 2pcsP09: BESIDE CPUP10: POWER1P11: POWER2P12: NAND&eMMCP13: HDMI-CSIP14: KEY-IR-TVOUT-MTP15: CARD-DEBUG-GSP16: LCDP17: WIFI+BTP18: USBP19: HP-MIC-SPKP20: LCD MIPI 7"85

Scheme Spec： Schematics Index：

AXP209 LDO2 200mAAXP209 LDO3 400mA CSI0-IO

30mA

AXP209 LDO42.8V

200mA CSI1-IO

3V

2.8V

AVCCAXP209 LDO1 1.3V

SY7208

RTC

5VWIFI

1000mA

AP2125 LDO

CPUAXP209 DCDC3 1200mA

1.25V

HDMI/USB

Use

1.2V CORE1600mA

1.5V300mA

1200mA DRAM1.8V

Name Vout ImaxAXP209 DCDC2

AP3410 DCDC VCC/LCD/NAND//WIFI1200mA3V

3.3V 300mA

CSI-DVDD

FLASH: MLC, 3VDRAM: DDR3, 1.5V

USB0: OTG

Key: Vol+,Vol-,MENU,SEARCH,HOME,ESC,ENTERPower: DCIN， 5V，2A；BAT，4.2V

Other: Headphone, MIC, G-Sensor,CameraCard: TFcard

Notes：Unless Otherwise Stated

USB2: WIFI

A20_PAD_STD

WIFI: USB WIFI&SDIO WIFI+BT

ApprovedDrawn CheckedDateDescriptionRev

AP3410 DCDC

A20_PAD_STD_V1.0 2013-01-30

AP2125 LDO

AP3032 DCDCAP3032 DCDC

1400mA1400mA

LCD

LCD

A20_PAD_STD_V1.1 2013-04-01 Dennislo

AP3032 DCDC 1400mA LCD MIPI

Title

Size Document Number Rev

Date: Sheet of

AllWinner Technology Co.,Ltd

COVERA3

1 20Monday, April 01, 2013

Title


Date: Sheet of


COVERA3


Title


Date: Sheet of


COVERA3


5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

BLOCK

A20_PAD_STD

Plug ~

AC Line

BatteryVoltage Supply 3.55V-4.20V

Power Management

16bi

t*2

Opt

ion

IIC

USB Port0

HDMI Port

TV-OUT

Rear camera

Front camera

IIC

IIC5V

Motor

Microphone

Head Phone

32.7

68K

Cry

stal

24M

C

ryst

al

Nan

d &

eMM

C

DD

R3

DR

AM

8b

it*4

Slot

0

Touch Controller

LCD Controller

LVDS Controller

HDMI 1.4

Car

d C

ontr

olle

r3

Card Controller0

CSI0

Video DAC

Audio ADC0

Audio DAC HPAMP

IR

AD

C

USB

0 O

TG 1

.1&

2.0

USB

2 EH

CI/O

HC

I

A20DUAL CORE

IR C

ontr

olle

r

Key

USB

0 O

TG

G-Sensor

M

Class D AMP

Audio Output

Audio Input

SD/MMCCard

WIF

I+B

T

Video Port1

Video

Video Port2

Capacitive TouchScreen Controller

Option

LCD Display &Touch

LVDS Display

HD Video Display

PMU AXP209(System Power) AC Adapter

Option

CSI1

USB

2 W

IFI

USB

1 EH

CI/O

HC

I

Option:LCD MIPI

Title


Date: Sheet of


BLOCKA3


Title


Date: Sheet of


BLOCKA3


Title


Date: Sheet of


BLOCKA3


5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PIO ASSIGNMENT

A20_PAD_STD

PD22PD21PD20

PD19PD18

PD27PD26

PD25PD24PD23

PE4

PE3

PE2PE1

PE0

PE10

PE9PE8PE7PE6

PE5

PF3PF2

PF1

PF0PE11

PG2

PG1PG0PF5

PF4

PG8

PG7

PG6PG5PG4PG3

PG11

PG10

PG9

PH0

PH5PH4PH3PH2

PH1

PH10

PH9PH8PH7

PH6

PH16

PH15PH14

PH13PH12PH11

PH21PH20

PH19PH18PH17

PH26PH25

PH24PH23

PH22

PI4PI3PI2

PI1PI0PH27

PI9PI8

PI7

PI6PI5

PI13PI12PI11

PI10

PI14

PI15

PI17PI16

PI(22)

PI21PI20PI19PI18

Pin Group

NAND

LCDPD(28)

FunctionDefinePin Name

PA0

PB(24)

PA(18)

PA15PA14PA13

PA12PA11

PA10

PA9PA8

PA7

PA6PA5

PA4PA3PA2PA1

PB3PB2

PB1PB0PA17PA16

PB17PB16PB15PB14

PB13PB12PB11

PB10PB9

PB8PB7PB6PB5PB4

PB19PB18

LCDPD(28)

CSI1PG(12)

SDC0PF(6)

CSI0PE(12)

NWE#

NDQ2NDQ1

NDQ0NRB1NRB0NRE#NCE0

NCE1NCLENALE

LCD0_D2LCD0_D1LCD0_D0

NDQS

NCE3NCE2

NWPNDQ7

NDQ6NDQ5NDQ4

NDQ3

LCD0_D17LCD0_D16

LCD0_D15

LCD0_D14LCD0_D13

LCD0_D12

LCD0_D11LCD0_D10LCD0_D9LCD0_D8

LCD0_D7

LCD0_D6

LCD0_D5

LCD0_D4LCD0_D3

PB23

PB22

PB21PB20

SPI3-MISOSPI3-MOSISPI3-CLKSPI3-CS0

GPIO

UART(DBUG)

TWI2

TWI1

JTAG

IR

PWM

PMU

LCD0_D20

LCD0_D19LCD0_D18

CSI0_D3

CSI0_D2CSI0_D1CSI0_D0

CSI0_VSYNC

CSI0_HSYNCCSI0_MCLKCSI0_PCLK

LCD0_VSYNCLCD0_HSYNCLCD0_DELCD0_CLKLCD0_D23

LCD0_D22LCD0_D21

CSI1_D1CSI1_D0

CSI1_VSYNC

CSI1_HSYNCCSI1_MLCK

CSI1_PCLKSDC0_D2

SDC0_D3SDC0_CMD

SDC0_CLKSDC0_D0SDC0_D1

CSI0_D7CSI0_D6CSI0_D5CSI0_D4

CSI1_D7

CSI1_D6

CSI1_D5

CSI1_D4

CSI1_D3

CSI1_D2

IR0_RX

PWM0TWI0_SDATWI0_SCK

TWI2_SCKTWI1_SDATWI1_SCKJTAG_DI0JTAG_DO0JTAG_CK0JTAG_MS0

I2S_DI

I2S_DO0I2S_LRCKI2S_BCLK

UART0_RX

UART0_TXTWI2_SDA

EINT21EINT20EINT19

EINT18

SPI0_MOSI

SDC3_D3

SDC3_D2

SDC3_D1SDC3_D0SDC3_CLKSDC3_CMD

GPIO

GPIOGPIO

PC1PC0

PC(25)

PC17PC16

PC15PC14

PC13

PC12PC11

PC10

PC9PC8

PC7PC6PC5PC4PC3PC2

PD8PD7PD6PD5

PD4PD3PD2

PD1PD0PC24

PC23PC22PC21PC20

PC19PC18

PD17PD16PD15

PD14PD13

PD12PD11

PD10

PD9

SD0-DET

CAM-PWR-ENPA-SHDN#CAM-F-RESET#CAM-R-RESET#

LCD-PWRLCD-BL-ENLCD-RSTACIN-ENUSB0-IDDETUSB2-DRV

WIFI

PH(28)

PI(22)

Pin GroupPin Name Define Function




BT-RST

BT-PCM-CLK

BT-PCM-SYNC

BT-PCM-OUTUSB0-DRV

BT-PCM-IN

TP-WAKEUP

TP-INT

GPIO_OUT

GPIO_OUT

EINT0GPIO_IN

GPIO_IN

GPIO_INGPIO_IN

GPIO_OUT

GPIO_OUT

GPIO_OUTGPIO_OUTGPIO_OUT

GPIO_IN

GPIOGPIOGPIO_OUT

GPIO_OUTGPIO_OUT

GPIO_OUTGPIO

GPIO_OUTGPIO_OUT

GPIO_OUT

GPIO_OUT

CAM-R-STBY-ENCAM-F-STBY-EN

MT-C

ETXD3

WIFI-SHDNWIFI-HOST-WAKE

CLK-32K

USB-ICTRL

LCD-CSXLCD-SCKLCD-SDI

LCD-SDO

GPIOGPIO

GPIO

GPIO

GPIOGPIOGPIO

GPIOGPIOGPIO

GPIOGPIO

BT-WAKE

BT-HOST-WAKE

GPIO

GPIO

GPIO

GPIO

GPIO

GPIO

GPIOGPIO

GPIOGPIO

GPIOGPIOGPIOGPIOGPIO

GPIO

GPIOGPIOGPIOGPIOGPIO

GPIOGPIO

Title


Date: Sheet of


PIO ASSIGNMENTA3


Title


Date: Sheet of


PIO ASSIGNMENTA3


Title


Date: Sheet of


PIO ASSIGNMENTA3


5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DC/DC3-1.2V-1.2A

DC/DC2-1.25V-1.6A

LDO3-2.80V-400mA

LDO2-3.00V-200mA

LDO1-1.3V-30mA

Batterycharger/detect

LDO4-1.25V-3.3V-200mAIPSOUT3.3V-5V-2A

for CPU

RTC-VDD

ACIN(5V)2A

BAT(4.2V) AVCCAXP209

SY7152SY7200AAP3032 AP3032

LCD BIASLCD BLUSB OTG

Option

POWER TREE

INTERFACE/HDMI

CSI-AVDD

CSI-IOVDD

SY8088

DRAM-VCC

SY80883V

A20_PAD_STD

CSI

1V8 5V1000mA 300mA 1000mA3V3

LAYOUT：ACIN、BATT、IPSOUT输入或输出线，从PMU管脚处就要保证尽量粗。

HDMI

USBVBUS（5V-900mA）

1000mA1V5

INTERFACE

AP2125

提供了可以pin对pin替换的电源IC.

LCD

AP3410 AP3410 AP2125

300mA

WIFI

AP3032SY7200A

MIPI BL

Title


Date: Sheet of


POWER TREEA3


Title


Date: Sheet of


POWER TREEA3


Title


Date: Sheet of


POWER TREEA3


5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CPU1

A20_PAD_STD

ND0ND1ND2ND3ND4ND5ND6ND7

ND[7:0]

SA0SA1SA2SA3SA4SA5SA6SA7SA8SA9SA10SA11SA12SA13SA14SA15

SDQM0SDQM1SDQM2SDQM3

SDQS0SDQSB0SDQS1SDQSB1SDQS2SDQSB2SDQS3SDQSB3

SBA0SBA1SBA2

SDQ17

SDQ0SDQ1SDQ2SDQ3SDQ4SDQ5SDQ6SDQ7SDQ8SDQ9SDQ10SDQ11SDQ12SDQ13SDQ14SDQ15SDQ16

SDQ18

SDQ20SDQ21SDQ22SDQ23SDQ24SDQ25SDQ26SDQ27SDQ28SDQ29SDQ30SDQ31

SDQ19

SDQ[31:0]

SA[15:0]

SBA[2:0]

SDQM[3:0]

SDQS[3:0]

SDQSB[3:0]

DLLVDD

CSI0-VCC

GND

DRAM-VCC

CPUVDD

INTVDD

CARD-VCC

CSI1-VCC

VCC-3V

NAND-VCC

VCC-PA

TVDACVCC

DRAM-VCC

UVCC

ULVDD

DRAM-VCC

INTVDD

HVP

GND

CSI0-D3 13

NCE1# 12

CSI0-D4 13CSI0-D5 13

NDQS 12

CSI0-MCLK 13

CSI0-D6 13

NCE0# 12

CSI0-HSYNC 13

CSI0-D7 13

NRE# 12

CSI0-VSYNC 13

NRB0# 12

CSI0-D0 13CSI0-D1 13CSI0-D2 13

NWE# 12

NCE2# 12

NALE 12

NRB1# 12

NCE3# 12

CSI0-PCLK 13

NCLE 12

ND[7:0] 12

CSI1-D3 13CSI1-D4 13CSI1-D5 13

CSI1-MCLK 13

CSI1-D6 13

CSI1-HSYNC 13

CSI1-D7 13

CSI1-VSYNC 13CSI1-D0 13CSI1-D1 13CSI1-D2 13

CSI1-PCLK 13

SCKP7,8SCKE7,8

SCKN7,8

SWE7,8SCAS7,8SRAS7,8

SRST7,8SCS7,8

SODT7,8

SDQ[31:0]7,8

SA[15:0]7,8

SBA[2:0]7,8

SDQM[3:0]7,8

SDQS[3:0]7,8

CPU-REF7,8

SDQSB[3:0]7,8

Title


Date: Sheet of


CPU1A3


Title


Date: Sheet of


CPU1A3


Title


Date: Sheet of


CPU1A3


DRAM

NAND

TS0/CSI0

TS1/CSI1

FBGA441-A20_42

U1-1

SDQ0AC7

SDQ1AC4

SDQ2AC8

SDQ3AB5

SDQ4AB7

SDQ5AB8

SDQ6AB4

SDQ7AC3

SDQ8AA1

SDQ9AC1

SDQ10Y1

SDQ11AB2

SDQ12AC2

SDQ13W2

SDQ14AB3

SDQ15Y2

SDQ16T2

SDQ17N2

SDQ18U2

SDQ19P1

SDQ20T1

SDQ21U1

SDQ22N1

SDQ23M2

SDQ24J1

SDQ25L1

SDQ26H1

SDQ27K2

SDQ28L2

SDQ29G2

SDQ30M1

SDQ31H2

SVREF0H3

SVREF1H4

SVREF2Y5

SVREF3AA8

SDQS0AB6

SDQS0#AC5

SDQS1AB1

SDQS1#AA2

SDQS2R1

SDQS2#P2

SDQS3K1

SDQS3#J2

SDQM0AC6

SDQM1W1

SDQM2R2

SDQM3G1

SCK#V2

SCKV1

SCKEN3

SCK1J4

SA0W4

SA1R4

SA2U4

SA3M4

SA4Y4

SA5N4

SA6V4

SA7M3

SA8AA3

SA9P4

SA10L3

SA11W3

SA12P3

SA13Y3

SA14R3

SBA0K3

SBA1L4

SBA2K4

SWET3

SCASU3

SRAST4

SCS0V3

SA15AA4

SZQAA7

SRSTAA6

SDDBG0P8

SDDBG1R8

SADBGN8

NWE#/SPI0_MOSI/PC0M23

NALE/SPI0_MISO/PC1M22

NCLE/SPI0_CLK/PC2L23

NCE1/PC3L22

NCE0/PC4K23

NRE#/PC5K22

NRB0/SDC2_CMD/PC6J23

NRB1/SDC2_CLK/PC7J22

NDQ0/SDC2_D0/PC8H23

NDQ1/SDC2_D1/PC9H22

NDQ2/SDC2_D2/PC10G23

NDQ3/SDC2_D3/PC11G22

NDQ4/PC12H21

NDQ5/PC13H20

NDQ6/PC14G21

NDQ7/PC15G20

NWP/PC16M21

NCE2/PC17F23

NCE3/PC18F22

NCE4/SPI2_CS0/PC19L21

NCE5/SPI2_CLK/PC20K21

NCE6/SPI2_MOSI/PC21J21

NCE7/SPI2_MISO/PC22J20

SPI0_CS0/PC23G19

NDQS/PC24F21

TS0_CLK/CSI0_PCLK/PE0E23

TS0_ERR/CSI0_MCLK/PE1E22

TS0_SYNC/CSI0_HSYNC/PE2D23

TS0_DVLD/CSI0_VSYNC/PE3D22

TS0_D0/CSI0_D0/PE4C23

TS0_D1/CSI0_D1/PE5C22

TS0_D2/CSI0_D2/PE6B23


TS0_D4/CSI0_D4/PE8A23




TS1_CLK/CSI1_PCLK/SDC1_CMD/PG0F20

TS1_ERR/CSI1_MLCK/SDC1_CLK/PG1E21

TS1_SYNC/CSI1_HSYNC/SDC1_D0/PG2E20

TS1_DVLD/CSI1_VSYNC/SDC1_D1/PG3D21

TS1_D0/CSI1_D0/SDC1_D2/CSI0_D8/PG4D20

TS1_D1/CSI1_D1/SDC1_D3/CSI0_D9/PG5C21

TS1_D2/CSI1_D2/UART3_TX/CSI0_D10/PG6E19

TS1_D3/CSI1_D3/UART3_RX/CSI0_D11/PG7C20

TS1_D4/CSI1_D4/UART3_RTS/CSI0_D12/PG8D19

TS1_D5/CSI1_D5/UART3_CTS/CSI0_D13/PG9C19

TS1_D6/CSI1_D6/UART4_TX/CSI0_D14/PG10D18

TS1_D7/CSI1_D7/UART4_RX/CSI0_D15/PG11C18

ODTAA5

SCK1#J3

R1240R-1%R0402

FBGA441-A20_42

U1-2

VCC0-DRAMG5

VCC1-DRAMH5

VCC2-DRAML5

VCC3-DRAMM5

VCC4-DRAMR5

VCC5-DRAMT5

VCC6-DRAMW5

VCC7-DRAMW6

VCC8-DRAMW7

VCC9-DRAMY6

VDD0-DLLM8

VDD1-DLLN9

VDD2-DLLP9

VDD0-CPUH11

VDD1-CPUH12

VDD2-CPUH13

VDD3-CPUH14

VDD4-CPUJ12

VDD5-CPUJ13

VDD0-SYSJ15

VDD1-SYSJ16

VDD2-SYSK9

VDD3-SYSK10

VDD4-SYSK15

VDD5-SYSL8

VDD6-SYSL9

VDD7-SYSR9

VDD8-SYSR10

VDD9-SYST8

VCC0H8

VCC1H9

VCC2H15

VCC3J8

VCC4J9

VCC5J14

GND0G3

GND1G4

GND2J5

GND3K5

GND4N5

GND5P5

GND6U5

GND7V5

GND8Y7

GND9Y8

GND10M9

GND11N10

GND12P10

GND13J11

GND14K11

GND15K12

GND16K13

GND17L10

GND18L11

GND19L12

GND20M10

GND21M11

GND22M12

GND23M13

GND24N11

GND25N12

GND26P11

GND27P12

GND28R11

GND29R12

GND30T11

GND31T12

GND32W9

GND33W10

GND34W11

GND35K14

GND36L13

GND37L14

NC0R16

GND45W18GND44Y18

GND46AA18

GND38M14

GND39N13

GND40N14

GND43P13GND42P14GND41R13

NC1R14

VCC0-PCH19

VCC1-PCJ19

VCC-PEF19

VCC0-PAH10

VCC1-PAJ10

VCC0-USBL16

VCC1-USBL15

VDD-USBK16

VCC-PFN19

VCC0-LVDSW12 VCC1-LVDSW13 VCC2-LVDSW14

VCC33-TVOUTW15

VCC33-TVINW16

VDD25-TVINW17

VDD25-0-SATAN15

VDD25-1-SATAN16

VDD12-0-SATAM15

VDD12-1-SATAM16

VCC-HDMIT13

VCC-PGE18

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CPU2

A20_PAD_STD

注意：PA剩余口全部过孔接地，用于散热。

AVCC

PLLVP

HPVCCIN

RTCVDD

GND

GND

GND

GND

RESET#10,9

HPL 19

LCD0-D16 16

TVOUT014

LCD0-D17 16

CLK32K-IN9

LCD0-D18 16,20

VMIC 19UART0-TX15

LCD0-D0 16

MICIN1 19

CAM-R-RESET# 13

LCD0-D1 16LCD0-D2 16,20

LCD0-CLK 16,20

JTAG-MS15

LCD0-D3 16,20

SD0-D1 15

CLK32K-OUT9

LCD0-DE 16,20

LCD0-D4 16,20

LCD0-HSYNC 16,20

JTAG-CK15

LCD0-D19 16,20

HTX0P13

SD0-D0 15

UART0-RX15

LCD-PWR 16,20

LCD0-VSYNC 16,20

PMU-SCK10

LCD0-D20 16,20

HTX0N13

LCD0-D21 16,20

JTAG-DO15

HTX1P13

SD0-CLK 15

LRADC014,9

LCD0-D22 16,20

UBOOT14

HTX1N13

DM2 17

SD0-DET 15

LCD0-D23 16,20

JTAG-DI15

HTX2P13

LCD0-D5 16,20

PWM016,20

DP2 17

SD0-CMD 15

OSC24MI9

HTX2N13

HPR 19

LCD0-D6 16,20

USB2-DRV 17

HTXCP13

LCD0-D7 16,20

TWI2-SCK16,9

OSC24MO9

USB0-IDDET 18

PMU-SDA10

HPCOM 19

DM0 18

HTXCN13

LCD0-D8 16

TWI2-SDA16,9

ACIN-EN 10

LCD0-D9 16

SD0-D3 15

TWI1-SCK13,15,9

HPCOMFB 19

DP0 18

LCD0-D10 16,20

HSCL13

JTAG-SEL15

LCD-BL-EN 16,20

PA-SHDN# 19

LCD0-D11 16,20

HSDA13

SD0-D2 15

IR-RX14

TWI1-SDA13,15,9

LCD0-D12 16,20LCD0-D13 16,20

HHPD13

NMI#10

LCD0-D14 16,20

HCEC13

LCD0-D15 16,20

HPBP 9

TP-WAKEUP 16

TP-INT 16

MT-C14

TVOUT114TVOUT214

CAM-R-STBY-EN 13

CAM-PWR-EN 13

CAM-F-STBY-EN 13

CAM-F-RESET# 13

USB0-DRV 10,18

VRA1 9VRA2 9VRP 9

USB-ICTRL 18

BT-RXD 17BT-TXD 17BT-CTS 17

SD3-D2 17SD3-D3 17

SD3-CMD 17SD3-CLK 17SD3-D0 17SD3-D1 17

BT-HOST-WAKE17

WIFI-SHDN 17WIFI-HOST-WAKE 17

BT-WAKE17

CLK-32K17

BT-RTS 17

BT-REST 17BT-PCM-CLK 17

BT-PCM-IN 17

BT-PCM-SYNC 17BT-PCM-OUT 17

LCD-CSX20LCD-SCK20LCD-SDI20

LCD-SDO20

LCD-RST 20

PWM120

SSD2828-RST 20

Title


Date: Sheet of


CPU2A3


Title


Date: Sheet of


CPU2A3


Title


Date: Sheet of


CPU2A3


TV

SATA

HDMI

ADC

PWM

TP

LCD1

LCD0

FBGA441-A20_42

U1-4

TVIN0AC18

TVIN1AB18

TVIN2AA17

TVIN3Y17

VRP_TVINAA16

VRN_TVINY16

TVOUT0AC16

TVOUT1AB16

TVOUT2AC17

TVOUT3AB17

TXP_SATAT20

TXM_SATAT21

RXP_SATAU21

RXM_SATAU20

REXT_SATAV21

CLKP_SATAR19

CLKM_SATAP19

TX0P_HDMIV23

TX0N_HDMIV22

TX1P_HDMIU23

TX1N_HDMIU22

TX2P_HDMIT23

TX2N_HDMIT22

TXCP_HDMIW23

TXCN_HDMIW22

VREG1_HDMIT14

SCL_HDMIR23

SDA_HDMIR22

PWM0/PB2A14

HSCL/UART7_TX/PS2_SCK0/PI20E14

HSDA/UART7_RX/PS2_SDA0/PI21E13

X1_TPY22

X2_TPAA22

Y1_TPY23

Y2_TPAA23

HPD_HDMIP22

CEC_HDMIP23

LCD0_D0/LVDS0_VP0/PD0AB15

LCD0_D1/LVDS0_VN0/PD1AC15





LCD0_D6/LVDS0_VPC/PD6AB12

LCD0_D7/LVDS0_VNC/PD7AC12



LCD0_D10/LVDS1_VP0/PD10Y15

LCD0_D11/LVDS1_VN0/PD11AA15





LCD0_D16/LVDS1_VPC/PD16Y12

LCD0_D17/LVDS1_VNC/PD17AA12



LCD0_D20/CSI1_MCLK/PD20Y10

LCD0_D21/SMC_VPPEN/PD21AA10

LCD0_D22/SMC_VPPPP/PD22AB10

LCD0_D23/SMC_DET/PD23AC10

LCD0_CLK/SMC_VCCEN/PD24Y9

LCD0_DE/SMC_RST/PD25AA9

LCD0_HSYNC/SMC_SLK/PD26AB9

LCD0_VSYNC/SMC_SDA/PD27AC9

LCD1_D0/UART3_TX/EINT0/CSI1_D0/PH0A6

LCD1_D1/UART3_RX/EINT1/CSI1_D1/PH1B6

LCD1_D2/UART3_RTS/EINT2/CSI1_D2/PH2C6

LCD1_D3/UART3_CTS/EINT3/CSI1_D3/PH3A5

LCD1_D4/UART4_TX/EINT4/CSI1_D4/PH4B5

LCD1_D5/UART4_RX/EINT5/CSI1_D5/PH5C5

LCD1_D6/UART5_TX/MS_BS/EINT6/CSI1_D6/PH6A4

LCD1_D7/UART5_RX/MS_CLK/EINT7/CSI1_D7 /PH7B4

LCD1_D8/ERXD3/KP_IN0/MS_D0/EINT8/CSI1_D8/PH8C4

LCD1_D9/ERXD2/KP_IN1/MS_D1/EINT9/CSI1_D9/PH9D4

LCD1_D10/ERXD1/KP_IN2/MS_D2/EINT10/CSI1_D10/PH10A3

LCD1_D11/ERXD0/KP_IN3/MS_D3/EINT11/CSI1_D11/PH11B3

LCD1_D12/PS2_SCK1/EINT12/CSI1_D12/PH12C3

LCD1_D13/PS2_SDA1/SMC_RST/EINT13/CSI1_D13/PH13A2

LCD1_D14/ETXD3/KP_IN4/SMC_VPPEN/EINT14/CSI1_D14/PH14B2

LCD1_D15/ETXD2/KP_IN5/SMC_VPPPP/EINT15/CSI1_D15/PH15A1

LCD1_D16/ETXD1/KP_IN6/SMC_DET/EINT16/CSI1_D16/PH16B1

LCD1_D17/ETXD0/KP_IN7/SMC_VCCEN/EINT17/CSI1_D17/PH17C1

LCD1_D18/ERXCK/KP_OUT0/SMC_SLK/EINT18/CSI1_D18/PH18C2

LCD1_D19/ERXERR/KP_OUT1/SMC_SDA/EINT19/CSI1_D19/PH19D1

LCD1_D20/ERXDV/CAN_TX/EINT20/CSI1_D20/PH20D2

LCD1_D21/EMDC/CAN_RX/EINT21/CSI1_D21/PH21D3

LCD1_D22/EMDIO/KP_OUT2/SDC1_CMD/CSI1_D22/PH22E1

LCD1_D23/ETXEN/KP_OUT3/SDC1_CLK/CSI1_D23/PH23E2

LCD1_CLK/ETXCK/KP_OUT4/SDC1_D0/CSI1_PCLK/PH24E3

LCD1_DE/ECRS/KP_OUT5/SDC1_D1/CSI1_FIELD/PH25E4

LCD1_HSYNC/ECOL/KP_OUT6/SDC1_D2/CSI1_HSYNC/PH26F3

LCD1_VSYNC/ETXERR/KP_OUT7/SDC1_D3/CSI1_VSYNC/PH27F4

LRADC0AB23

LRADC1AB22

SYS Ctrl

IR

UART

PS2

SPI

TWI

MISC CARD0

EINT

AUDIO INT

AUDIO CODEC

USB

CARD3

CLK SRC

FBGA441-A20_42

U1-3

RXD3/SPI1_CS0/UART2_RTS/PA0D5

RXD2/SPI1_CLK/UART2_CTS/PA1E5

RXD1/SPI1_MOSI/UART2_TX/PA2D6

RXD0/SPI1_MISO/UART2_RX/PA3E6

TXD3/SPI1_CS1/PA4D7

TXD2/SPI3_CS0/PA5E7

TXD1/SPI3_CLK/PA6D8

TXD0/SPI3_MOSI/PA7E8

RXCK/SPI3_MISO/PA8D9

ERXERR/SPI3_CS1/I2S1_MCLK/PA9E9

ERXDV/GRXCTL/UART1_TX/PA10D10

MDC/UART1_RX/PA11E10

MDIO/UART6_TX/UART1_RTS/PA12D11

ETXEN/GTXCTL/UART6_RX/UART1_CTS/PA13E11

ETXCK/UART7_TX/UART1_DTR/I2S1_BCLK/PA14D12

ECRS/GTXCK/UART7_RX/UART1_DSR/I2S1_LRCK/PA15E12

ECOL/GCLKIN/CAN_TX/UART1_DCD/I2S1_DO/PA16D13

ETXERR/CAN_RX/UART1_RING/I2S1_DI/PA17C13

TWI0_SCK/PB0A15

TWI0_SDA/PB1B15

TWI1_SCK/PB18A8

TWI1_SDA/PB19B8

TWI2_SCK/PB20C8

TWI2_SDA/PB21C7

SPI0_CS0/UART5_TX/EINT22/PI10C17

SPI0_CLK/UART5_RX/EINT23/PI11D17

SPI0_MOSI/UART6_TX/CLK_OUT_A/EINT24/PI12C16

SPI0_MISO/UART6_RX/CLK_OUT_B/EINT25/PI13D16

PS2_SCK1/TCLKIN0/EINT26/SPI0_CS1/PI14C15

PS2_SDA1/TCLKIN1/EINT27/SPI1_CS1/PI15D15

UART0_TX/IR1_TX/PB22A7

UART0_RX/IR1_RX/PB23B7

IR0_TX/SPDIF_MCLK/STANBYWFI/PB3B14

IR0_RX/PB4A13

JTAG_MS0/SPI2_CS0/PB14A10

JTAG_CK0/SPI2_CLK/PB15B10

JTAG_DO0/SPI2_MOSI/PB16A9

JTAG_DI0/SPI2_MISO/PB17B9

TESTH16

JTAG_SELT10 UBOOT_SELW8

VDDQET9

NMI#F5

RESET#C14

X32KIF1

X32KOF2

X24MIN23

X24MON22

VDD-RTCK8

PLLTESTT15

VCC-PLLP16

PLLDVT16

PLLVREGR15

AVCCT19

VRA1W20VRA2V20VRPW21

SDC0_D1/JTAG_MS1/PF0M20

SDC0_D0/JTAG_DI1/PF1M19

SDC0_CLK/UART0_TX/PF2L20

SDC0_CMD/JTAG_DO1/PF3L19

SDC0_D3/UART0_RX/PF4K20

SDC0_D2/JTAG_CK1/PF5K19

SDC3_CMD/PI4A18

SDC3_CLK/PI5B18

SDC3_D0/PI6A17

SDC3_D1/PI7B17

SDC3_D2/PI8A16

SDC3_D3/PI9B16

EINT28/SPI1_CS0/UART2_RTS/PI16E17

EINT29/SPI1_CLK/UART2_CTS/PI17E16

EINT30/SPI1_MOSI/UART2_TX/PI18E15

EINT31/SPI1_MISO/UART2_RX/PI19D14

I2S_MCLK/AC97_MCLK/PB5B13

I2S_BCLK/AC97_BCLK/PB6A12

I2S_LRCK/AC97_SYNC/PB7B12

I2S_DO0/AC97_DO/PB8A11

I2S_DO1/PB9C12

I2S_DO2/PB10C11

I2S_DO3/PB11C10

I2S_DI/AC97_DI/SPDIF_DI/PB12C9

SPI2_CS1/SPDIF_DO/PB13B11

PHOUTNAC23

PHOUTPAC22

FMINLY20

FMINRY21

VMICAA21

MICIN1AC20

MICIN2AC21

LINEINLAB20

LINEINRAB21

HPOUTRW19

HPCOMAA19

HPCOMFBAA20

VCC-HPAB19

HPBPAC19

HPOUTLY19

DM0N20

DP0N21

DM1P20

DP1P21

DM2R20

TWI3_SCK/PI0A20

TWI3_SDA/PI1B20

TWI4_SCK/PI2A19

AGNDU19

PLLGNDP15

DP2R21

PWM1/TWI4_SDA/PI3B19

HPGNDV19

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

A20_PAD_STD

DDR3-8BITX4 Please directly copy the refered DRAM layout and follow the PCB layout guide. This circuit is only for single-side PCB layout.

SDQ8SDQ9

SDQ10

SDQ11

SDQ12

SDQ13SDQ14

SDQ15

SDQ[31:0]

SA[15:0]

SBA[2:0]

SDQM[3:0]

SDQS[3:0]

SDQSB[3:0]

SCKP

SCKE

SCKN

SWESCASSRAS

SRSTSCS

SODT

SDQ16SDQ17

SDQ18

SDQ19SDQ20

SDQ21SDQ22

SDQ23

SDQ24SDQ25

SDQ26

SDQ27

SDQ28

SDQ29SDQ30

SDQ31

SCASSRAS

SCS

SCKE

SWE

SRST

DREF

DSCKNDSCKP

SCASSRAS

SCS

SCKE

SWE

SRST

DREF

DSCKNDSCKP

SCASSRAS

SCS

SCKE

SWE

SRST

DREF

DSCKNDSCKP

SDQM0

SDQS0SDQSB0

SODT

SBA0SBA1

SCASSRAS

SBA2

SCS

SCKE

SWE

SRST

DREF

SDQM1

SDQS1SDQSB1

SODT

SDQM2

SDQS2SDQSB2

SODT

SDQM3

SDQSB3SDQS3

SODT

SA0SA1SA2SA3SA4SA5SA6SA7SA8SA9

SA10SA11SA12SA13SA14SA15





DREF

SBA0SBA1SBA2

SBA0SBA1SBA2

DREF

SBA0SBA1SBA2

DREF DREF

DSCKNDSCKP

SCKN

SCKP

DSCKN

DSCKP



DREF

SDQ1

SDQ2

SDQ3SDQ4

SDQ0

SDQ5SDQ6

SDQ7

DREF

GND GND GND

DRAM-VCC DRAM-VCC DRAM-VCC DRAM-VCC

DRAM-VCC

GND GND GND GND

GND

DRAM-VCC DRAM-VCC DRAM-VCC

GND GND GND GND

GNDGND GND GND

DRAM-VCC

GND

DRAM-VCC

GND

SDQ[31:0]5,8

SA[15:0]5,8

SBA[2:0]5,8

SDQM[3:0]5,8

SDQS[3:0]5,8

SDQSB[3:0]5,8

SCKP5,8

SCKE5,8

SCKN5,8


SRST5,8SCS5,8

SODT5,8

CPU-REF5,8

Title


Date: Sheet of


DDR3 8bit x 4pcsA3


Title


Date: Sheet of


DDR3 8bit x 4pcsA3


Title


Date: Sheet of


DDR3 8bit x 4pcsA3


C9104C0402

C19104C0402

U2

DDR3x8

A15J7

DM/TDQSB7

NF/TDQSA7

DQSD3

DQ6D2

DQSC3

DQ7E7

DQ1C7DQ0B3

DQ4E3DQ3C8DQ2C2

DQ5E8

VREFDQE1

CKF7

CKEG9

WEH3

CKG7

CSH2

A10/APH7

A1L7

A2L3

A0K3

VDD4G2

A3K2

A5L2

A6M8

A4L8

A7M2

A9M3

A11M7

A8N8

A12/BC#K7

A13N3

VSS3B1

VSS1A1

VSS4D8

VSSQ5D9VSSQ4D1VSSQ3C9VSSQ2B8VSSQ1B2

VSS2A8

VDD1A2

VDD5G8

VDD2A9

VDD3D7

ODTG1

VDDQ1B9

VDDQ2C1

VDDQ3E2

VDDQ4E9

BA0J2

BA1K8

BA2J3

CASG3

RASF3

A14N7

VREFCAJ8

VDD6K1

VDD7K9

VDD8M1

VDD9M9

ZQH8

RESETN2

VSS5F2

VSS6F8

VSS7J1

VSS8J9

VSS9L1

VSS10L9

VSS11N1

NC5H9 NC4H1 NC3F9 NC2F1 NC1A3

VSS12N9

C15104C0402

C7104C0402

U5

DDR3x8

A15J7

DM/TDQSB7

NF/TDQSA7

DQSD3

DQ6D2

DQSC3

DQ7E7

DQ1C7DQ0B3

DQ4E3DQ3C8DQ2C2

DQ5E8

VREFDQE1

CKF7

CKEG9

WEH3

CKG7

CSH2

A10/APH7

A1L7

A2L3

A0K3

VDD4G2

A3K2

A5L2

A6M8

A4L8

A7M2

A9M3

A11M7

A8N8

A12/BC#K7

A13N3

VSS3B1

VSS1A1

VSS4D8


VSS2A8

VDD1A2

VDD5G8

VDD2A9

VDD3D7

ODTG1

VDDQ1B9

VDDQ2C1

VDDQ3E2

VDDQ4E9

BA0J2

BA1K8

BA2J3

CASG3

RASF3

A14N7

VREFCAJ8

VDD6K1

VDD7K9

VDD8M1

VDD9M9

ZQH8

RESETN2

VSS5F2

VSS6F8

VSS7J1

VSS8J9

VSS9L1

VSS10L9

VSS11N1


VSS12N9

C3NC-10pFC0402

C1104

C0402

U4

DDR3x8

A15J7

DM/TDQSB7

NF/TDQSA7

DQSD3

DQ6D2

DQSC3

DQ7E7

DQ1C7DQ0B3

DQ4E3DQ3C8DQ2C2

DQ5E8

VREFDQE1

CKF7

CKEG9

WEH3

CKG7

CSH2

A10/APH7

A1L7

A2L3

A0K3

VDD4G2

A3K2

A5L2

A6M8

A4L8

A7M2

A9M3

A11M7

A8N8

A12/BC#K7

A13N3

VSS3B1

VSS1A1

VSS4D8


VSS2A8

VDD1A2

VDD5G8

VDD2A9

VDD3D7

ODTG1

VDDQ1B9

VDDQ2C1

VDDQ3E2

VDDQ4E9

BA0J2

BA1K8

BA2J3

CASG3

RASF3

A14N7

VREFCAJ8

VDD6K1

VDD7K9

VDD8M1

VDD9M9

ZQH8

RESETN2

VSS5F2

VSS6F8

VSS7J1

VSS8J9

VSS9L1

VSS10L9

VSS11N1


VSS12N9

R8 0RR0402

C23104C0402

C81uFC0402

C28104C0402

C10104C0402

C18104C0402

R4240-1%R0402

C25104C0402

C5104C0402

C24104C0402

C13104C0402

R7240-1%R0402

C26104C0402

C41uFC0402

C27104C0402

C11104C0402

C2104

C0402

C2010uF

CC0603

R2

2K-1%

R0402

C14104C0402

C121uFC0402

C22104C0402

R3

2K-1%

R0402

C211uFC0402

U3

DDR3x8

A15J7

DM/TDQSB7

NF/TDQSA7

DQSD3

DQ6D2

DQSC3

DQ7E7

DQ1C7DQ0B3

DQ4E3DQ3C8DQ2C2

DQ5E8

VREFDQE1

CKF7

CKEG9

WEH3

CKG7

CSH2

A10/APH7

A1L7

A2L3

A0K3

VDD4G2

A3K2

A5L2

A6M8

A4L8

A7M2

A9M3

A11M7

A8N8

A12/BC#K7

A13N3

VSS3B1

VSS1A1

VSS4D8


VSS2A8

VDD1A2

VDD5G8

VDD2A9

VDD3D7

ODTG1

VDDQ1B9

VDDQ2C1

VDDQ3E2

VDDQ4E9

BA0J2

BA1K8

BA2J3

CASG3

RASF3

A14N7

VREFCAJ8

VDD6K1

VDD7K9

VDD8M1

VDD9M9

ZQH8

RESETN2

VSS5F2

VSS6F8

VSS7J1

VSS8J9

VSS9L1

VSS10L9

VSS11N1


VSS12N9

R6240-1%R0402

R9 0RR0402

C161uFC0402

C17104C0402

C6104C0402

R5240-1%R0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

A20_PAD_STD

DDR3-16BITX2

DREFDREF

SCKN

SCKP

D-SCK-N

D-SCK

DREF

SDQ[31:0]

SA[15:0]

SBA[2:0]

SDQM[3:0]

SDQS[3:0]

SDQSB[3:0]





SDQ0SDQ1SDQ2SDQ3SDQ4SDQ5SDQ6SDQ7SDQ8SDQ9SDQ10SDQ11SDQ12SDQ13SDQ14SDQ15

SDQ16SDQ17SDQ18SDQ19SDQ20SDQ21SDQ22SDQ23SDQ24SDQ25SDQ26SDQ27SDQ28SDQ29SDQ30SDQ31

DREFDREF

DREFDREF

SODT SODT

SCASSRAS

SCSSCKE

SWE

SBA0SBA1SBA2

SCASSRAS

SCSSCKE

SWE

SBA0SBA1SBA2

D-SCK-ND-SCK

SDQSB0SDQS0

SDQSB1SDQS1

SDQM0SDQM1

SRST

D-SCK-ND-SCK

SDQSB2SDQS2

SDQSB3SDQS3

SDQM2SDQM3

SRST

DREF

GND

VCC-DRAM

GND

VCC-DRAM

GND

GND

GND GND

GND

GND

GND

DRAM-VCC

GND

DRAM-VCC

DRAM-VCC DRAM-VCC

SDQ[31:0]5,7

SA[15:0]5,7

SBA[2:0]5,7

SDQM[3:0]5,7

SDQS[3:0]5,7

SDQSB[3:0]5,7

SCKP5,7

SCKE5,7

SCKN5,7


SRST5,7SCS5,7

SODT5,7

CPU-REF5,7

Title


Date: Sheet of


DDR3 16bit x 2pcsA3


Title


Date: Sheet of


DDR3 16bit x 2pcsA3


Title


Date: Sheet of


DDR3 16bit x 2pcsA3


C211uFC0402

C111uFC0402

C24104C0402

C7104C0402

C2104

C0402

U2

DDR3-FBGA96FBGA96C80P9X13

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10L7

A11R7

A12N7

A13T3

A14T7

A15M7

BA0M2

BA1N8

BA2M3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

CKJ7

CK#K7

WEL3

RAS#J3

CAS#K3

CS#L2

CKEK9

VREFCAM8

VREFDQH1

ODTK1

VDDQ#1A1

VDDQ#2C1

VDDQ#3F1

VDDQ#4D2

VDDQ#5H2

VDDQ#6A8

VDDQ#7H9

VDDQ#8E9

VDDQ#9C9

VDD#2R1 VDD#1N1

VDD#3B2

VDD#4K2

VDD#5G7

VDD#6K8

VDD#7D9

VDD#8N9

VDD#9R9

VSSQ#1B1

VSSQ#2D1

VSSQ#3G1

VSSQ#4E2

VSSQ#5D8

VSSQ#6E8

VSSQ#7B9

VSSQ#8F9

VSSQ#9G9

VSS#1E1

VSS#2M1

VSS#3P1

VSS#4T1

VSS#5J2

VSS#6B3

VSS#7G8

VSS#8J8

VSS#9A9

VSS#10M9

VSS#11P9

VSS#12T9

DQSLF3

DQSL#G3

DQSUC7

DQSU#B7

DMLE7

DMUD3

NC#1J1

NC#2L1

NC#3J9

NC#4L9

ZQL8RESETT2

C51uFC0402

R2

2K-1%

R0402

U3

DDR3-FBGA96FBGA96C80P9X13

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10L7

A11R7

A12N7

A13T3

A14T7

A15M7

BA0M2

BA1N8

BA2M3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

CKJ7

CK#K7

WEL3

RAS#J3

CAS#K3

CS#L2

CKEK9

VREFCAM8

VREFDQH1

ODTK1

VDDQ#1A1

VDDQ#2C1

VDDQ#3F1

VDDQ#4D2

VDDQ#5H2

VDDQ#6A8

VDDQ#7H9

VDDQ#8E9

VDDQ#9C9

VDD#2R1 VDD#1N1

VDD#3B2

VDD#4K2

VDD#5G7

VDD#6K8

VDD#7D9

VDD#8N9

VDD#9R9

VSSQ#1B1

VSSQ#2D1

VSSQ#3G1

VSSQ#4E2

VSSQ#5D8

VSSQ#6E8

VSSQ#7B9

VSSQ#8F9

VSSQ#9G9

VSS#1E1

VSS#2M1

VSS#3P1

VSS#4T1

VSS#5J2

VSS#6B3

VSS#7G8

VSS#8J8

VSS#9A9

VSS#10M9

VSS#11P9

VSS#12T9

DQSLF3

DQSL#G3

DQSUC7

DQSU#B7

DMLE7

DMUD3

NC#1J1

NC#2L1

NC#3J9

NC#4L9

ZQL8RESETT2

C25104C0402

R3

2K-1%

R0402

R9 0RR0402

R1240-1%R0402

C13104C0402

C91uFC0402

C3NC-10pFC0402

R8 0RR0402

C19104C0402

C6104C0402

C101uFC0402

C1104

C0402

C23104C0402

R2240-1%R0402

C8104C0402

C12104C0402

C2010uF

CC0603

C41uFC0402

C22104C0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Crystal

PLL

HDMI

CORE

PIO-INTFACEAUDIO&SYS&TP

DRAM

USB

CPU&TV

TWI-PULLUP

BESIDE CPU

A20_PAD_STD

Layout时晶振下方不可以走线。

此电容必须是105

电容要靠近主控管脚！

LAYOUT：按照一个PIN，放一个电容，并且尽量靠近PIN摆放。

MICM

GND

GND

RTCVDD

GND

DRAM-VCC

GND

INTVDD

GND

VCC-3V

GND

VCC-3V HPVCCIN

NAND-VCC

GNDGND

GND

GND

GND

INTVDD

GND

GND

CSI0-VCC

ULVDD

GND

INTVDD DLLVDD

GND

VCC-3V

VCC-3V

PLLVP

CSI-IOVDD

CPUVDD

GND

VCC-3V TVDACVCC

GND

VCC-3V

VCC-3V HVP

GNDGND

GND

GNDGND

CARD-VCC

GND

VCC-3V VCC-PAVCC-3V

GND

CSI-IOVDD CSI1-VCC

GND

UVCCVCC-3V

GND

CLK32K-IN6OSC24MI6

OSC24MO6 CLK32K-OUT6

VRP6

RESET#10,6

LRADC014,6

VRA16VRA26

MICM19

TWI1-SDA13,15,6

TWI1-SCK13,15,6

TWI2-SDA16,6

TWI2-SCK16,6

HPBP6

Title


Date: Sheet of


BESIDE CPUA3


Title


Date: Sheet of


BESIDE CPUA3


Title


Date: Sheet of


BESIDE CPUA3


C52104C0402

C881uFC0402

R18200k 1%R0402

C5412pF-1%C0402

C661uFC0402

C891uFC0402

C86104C0402

X1

24M_20pF_10PPM

XIN1

GND2

XOUT3GND4 C59

1uFC0402

C581uFC0402

C6212pF-1%C0402

C8310uF

CC0805 12 C84

104C0402

C95104C0402

C96104C0402

C46104C0402

C561uFC0402

C51104C0402

C60104C0402

C474.7uFC0603

C491uFC0402

R22 2K R0402

X232.768K

C7010uFCC0805

C5312pF-1%C0402

C68104C0402

R16

10M-1%

R170R 5%R0402

C92104C0402

C97104C0402

C444.7uFC0603

C77104C0402

C8710uFCC0805

C911uFC0402

C651uFC0402

C74

1uFC0402

R21 2K R0402

C6312pF-1%C0402

C69104C0402

C78104C0402

C50104C0402

C571uFC0402

C94104C0402

C67104C0402

R190R 5%R0402

C71104C0402

C481uFC0402

C45104C0402

C61104C0402

C76104C0402

C791uFC0402

C5510uFCC0805

C6410uFCC0805

R23 2K R0402

C724.7uFC0603

C73104C0402

C8110uFCC0805

C85102C0402

C80104C0402

C901uFC0402

C75104C0402

C82104C0402

R20 2K R0402

C93104C0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

靠近LDO3IN放置

靠近VIN1放置

需指示充电状态以及电源状态时，增加上

此时不支持电池温度检测

POWER-PMU

A20_PAD_STD

1、ACIN电源网络保留给LCD供电；2、在ACIN、VBUS上靠近PMU接10uF电容对地。

POWER INPUT

CSI-AVDD =2.8VCSI-IOVDD =2.8V

DCDC2网络为反馈网络，lay板时走细线即可。

DCDC3网络为反馈网络，lay板时走细线即可。

POWER LINE:Width>=40mil

备注：对于电感尺寸有轻薄要求的，推荐使用乾坤的PSE250201B-2R2MS,其体积为2.6x2.1平方毫米，饱和电流为1.8A,直流阻抗为85毫欧。

所选用的二极管在环境温度75摄氏度时反向漏电要小于 5uA。

POWER LINE:Width>=80mil

注意：1、在没有ACIN插座，只使用USB供电时，把A部分器件贴上;2、有ACIN时A部分器件不贴。

A

AVCC-3V

IPSOUT

CHSENSEBATSENSEBATCSI-IOVDD

PMU

-SC

KC

HG

LED

IPSO

UT

IPSO

UT

LDO

1SET

IPSOUT

CPU-1V2

LDO

1

IPSOUTNMI#

CHGLED

AVCC-3V

CSI-IOVDD

VCC-3V

INT-1V2

CPU-1V2

LDO1

BAT

ACIN

EXTEN

PMU

-SD

A

VBU

S

ACIN

USB

0-D

RV

RESET#

PMU-SDAPMU-SCK

VBUS

USB0-DRV

RESET#

NMI#

EXTEN

IPSOUT

CSI-AVDD

CSI-AVDDINT-1V2

USB-WAKEUP

USB-WAKEUP

GND GND

IPSOUT

GND

GND

GNDVCC-3V

GND GNDGND GND

GND

GND

GND

GNDGND GND

GND

GND

GND VCC-3VGND

GND

GND

GND

GND

GND

GND

IPSOUT

VCC-3V

CPUVDD

INTVDD

VCC-3V

AVCC

RTCVDD

CSI-IOVDD

BAT

GND

GND

GND

GND

BAT

GND

CSI-AVDD

ACIN

VBAT-CH

USBVBUS

GND

USBVBUS ACIN

USBVBUS

GND

PMU-SCK6PMU-SDA6

USBVBUS18

USB0-DRV18,6

RESET#6,9

NMI#6

EXTEN11

ACIN-EN6

Title


Date: Sheet of


POWER1A3


Title


Date: Sheet of


POWER1A3


Title


Date: Sheet of


POWER1A3


C1001uF

C0402

C108 4.7uFC0603

R230NC/47KR0402

C106 1uF C0402R26100RR0402

C9810uF

CC0805R252K2

R0402

C105 10uFCC0805

R332KR0402

C1214.7uFC0603

R27 200K/1% R0402

R291RR0402

L2

[email protected] DCR<0.1RCD43

1 2

L3


1 2

C11110uFCC0805

R40200KR0402

R2447KR0402

C109 4.7uFC0603

U9

AXP209

QFN48

SD

A1

SC

K2

GP

IO3

3

N_O

E4

GP

IO2

5

VIN

27

LX2

8

PG

ND

29

DC

DC

210

LDO

411

LDO

212

LDO24IN13VIN314LX315PGND316DCDC317GPIO118GPIO0/LDO19EXTEN20APS21AGND22BIAS23VREF24

PW

RO

K25

VIN

T26

LDO

1SE

T27

LDO

128

DC

3SE

T29

BA

CK

UP

30V

BU

S31

AC

IN1

32A

CIN

233

PS

134

PS

235

CH

GLE

D/G

PO

36

TS37

BAT138

BAT239

LDO3IN40

LDO341

BATSENSE42

CHSENSE43

VIN144

LX145

PGND146

PWRON47

IRQ48

N_V

BU

SE

N6

THERMAL49

C118102C0402

C12410uF

CC0805

C11510uF

CC0805

C119 4.7uF C0603

C12210uF

CC0805

J2

CON3CON3P254

123

SW2

RESETSW4_SMD

1 342

C1011uFC0402

R36 NC/224R0402

R311KR0402

C9910uF

CC0805

R226NC/510KR0402

D2 NC/POWER

LED08051 2

R28 22R R0402

C1031uFC0402

C11610uF

CC0805

D11N4148DO-351

2

R342KR0402

C11310uF

CC0805

R37510RR0402

C114102

C0402

C107 102 C0402

C10210uFCC0805

J1ACIN

POWER-JACK2

3

1

R30

0R03-1%-1/8WR0805

C11710uF

CC0805

R39100KR0402

C1121uFC0402

R227NC/100KR0402

R38NC/0R

R1206

Q10

NC/MMBT3904SOT-23

1

32

SW1PWRON

SW4_SMD

13 4

2

L1 [email protected] DCR<0.1RCD43

1 2

R35 NC/224R0402

C123102C0402

R3247KR0402

C110 1uF C0402

Q11NC/AO3423SOT-23

D3 NC/CHARGING

LED08051 2

C1044.7uFC0603

C120 4.7uF C0603

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Vout = 0.6*(1+R1/R2)

POWER-DC/DC

A20_PAD_STD

Vout = 0.6*(1+R3/R4)

R1 R2

R4

R3

R1 R2

Vout = 0.6*(1+R1/R2)

VCC-3V

EXTEN

EXTEN

EXTEN

GND GND

GND

GND

GND

IPSOUT

IPSOUT

GNDGNDGND GNDGND

VCC-5V

VCC-3V

DRAM-VCC

IPSOUT

GNDGND

GND

GND

GND

AVCC

GND

EXTEN10

Title


Date: Sheet of


POWER2A3


Title


Date: Sheet of


POWER2A3


Title


Date: Sheet of


POWER2A3


[email protected] DCR<0.1R

CD43

1 2

U12

SY7152SOT-23-6

EN4

NC6

GND2

LX1

IN5

FB3

R41442K/1%R0402

R46100K-1%R0402

R44100K/1%R0402

C12810uFCC0805

R43150K/1%R0402

C132224C0402

+ CT2100uF-16VCAPAE660X550

12


1 2

U10

AP3410\SY8088SOT-23-5

EN1

GND2

IN4

LX3

FB5

L62.2uH-2A-DCR<0.1RCD43

1 2

C13110uF

CC0805

R4713K-1%R0402

R451kR0402

C13310uF

CC0805

C12647pF C0402

C13010uF

CC0805C129224C0402

U11

AP3410\SY8088SOT-23-5

EN1

GND2

IN4

LX3

FB5

C12547pF C0402

+CT1100uF-16V

CAPAE660X550

12

D4XBS104S14SOD123

1 2

C1341uF

C0402

C1271uFC0402

R42110K/1%R0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

TSOP-48 Nand

NAND Flash

A20_PAD_STD

LGA-60 Nand

(1) 接1片单片选Nand 时，电阻A，B全断开(2) 接1片双片选Nand 时，连接电阻A，断开电阻B(3) 接1片四片选Nand 时，连接电阻B，断开电阻A(4) 接2片单片选或接2片双片选Nand 时，连接电阻A，断开电阻B

第一片nand 第二片nand

A

B

第一片nand 第二片nand

eMMC FLASH

tSD电源，如果使用tSD，这部分保留。

使用tSD（采用SDIO的flash）代替NAND FLASH时可以采用此连接，也可以采用tSD和NAND FLASH双Layout。

如果使用tSD，请贴R290 R292 R294 R296 R298 R312如果使用NAND，请贴R299 R313

NAND-DQS

NRB0#

NRB1#

NRB0#

NWP VPS

VPS

NCE2#NCE3#

NWP

ND6

NALENCLE

ND7

NWE#

ND0ND1ND2ND3

ND4ND5

NDQS

VPS

NCE2#

NWP

ND7NRB1#ND6

NCLENALE

ND2ND1ND0

NWE#

NCE3#

ND5ND4

ND3

NRD#

ND[7:0]

NCE1#NCE0#NRD#

NRB1#NRD#

NCE0#NCE1#NCE2#NCE3#

NALENCLE

NWE#

NDQS

NRB0#NRB1#

NCLE

NWE#

NDQS

NALEND0ND1ND2ND3ND4ND5ND6ND7

NCLENWP

NRD#

NRB0# NRB1#

NCE0# NCE2#

NDQS

NRD#

NWE#

NALEND1

NWP

ND2

ND0

ND3ND4ND5ND6ND7

eMMC-D0ND0eMMC-D1ND1eMMC-D2ND2eMMC-D3ND3

eMMC-CMDNRB0#NRB1#

tSD-D0tSD-D1tSD-D2

tSD-CLK

tSD-CMD

tSD-D3

tSD-D2

tSD-D1

tSD-CLK

tSD-D3

tSD-CMD NRB0#

NRB1#

ND3

ND2

ND1

tSD-D0

NDQSNAND-DQS

eMMC-RST

NDQS

eMMC-CLK

ND0

VCC-3VVCC-3V

GND

GNDGND

VCC-3V VCC-3V

GND

GND

GND GND

VCC-3V

VCC-3V VCC-3V

VCC-3V

GNDGND

VCC-3V VCC-3V

GND

VCC-3V VCC-3V

VCC-NANDVCC-3V

GND

GND

VCCQ

GND

VCC-NAND

GND

VCC-NAND

VCCQ

VCC-NANDVCCQ

VCC-NAND

VCC-3V

ND[7:0]5

NCE1#5

NRE#5

NCE0#5

NALE5NCLE5

NCE2#5NCE3#5

NWE#5

NDQS5

NRB1#5NRB0#5

Title


Date: Sheet of


NANDA3


Title


Date: Sheet of


NANDA3


Title


Date: Sheet of


NANDA3


R296 NC/0RR0402

R300 10K R0402

C395104C0402

R48 NC R0402

R54NCR0402

R299 0R R0402

R310 NC/0R R0402

C139104C0402

C208NCC0402

R290 NC/0RR0402

C136104C0402

R313 0R R0402

R311 0R R0402

C396NCC0402

C138104C0402

C210104C0402

R292 NC/0RR0402

R312 NC/0RR0402

NAND FLASH X8

U14

TSOP-48

RB2#6

CE3#14

NC1739

IO441

NC2046

RB1#7

IO029

CE4#15

NC520

NC33

NC1126

NC411

NC1635

CE2#10

RB4#4

NC1945

NC621

VSS236

IO744

IO231

NC1433

IO542

NC1025

RB3#5

VCC112

NC924

NC2248

NC1328

ALE17

WE#18

VSS338

RE#8

NC722

NC2147

CE1#9

IO332

RES#1

VSS113

NC22

NC823

CLE16

VCC237

WP#19

NC1840

NC1227

IO130

IO643

NC1534

R298 NC/0RR0402

U15

NAND FLASH x8LGA

N/U1OA1

N/U2OE1

N/U3OA9

N/U4A2

REB5

REC8

N/U23D5

N/U24D7

N/U5E8

N/U6A8

R/BE6

CEA6

N/U7C6

CLEA4

N/U8C4

DQSH5

DQSF5

N/U9M5

N/U10K5

DQ0G4

DQ1H3

DQ2J4

DQ3K3

DQ4L6

DQ5K7

DQ6J6

DQ7H7

N/U11G2

N/U12J2

N/U13L2

N/U14N4

N/U15N6

N/U16L8

N/U17J8

N/U18G8

VSSQ1OB1

VSSQ2OG1

VSSQ3OD9

VSSQ4OF9

VSSQ5F7

VSSQ6L4

VPPOE9

N/U19OC1

VSS1B3

VSS2M3

VCCQ1OD1

VCCQ2OF1

VCCQ3OB9

VCCQ4OG9

VCCQ5N8

VCCQ6N2

VCC1B7

VCC2M7

WEE4

N/U20E2

WPF3

N/U21G6

ALEC2

N/U22D3

VREFOC9

R5210KR0402

U16

NAND FLASH x8LGA

N/U1OA1

N/U2OE1

N/U3OA9

N/U4A2

REB5

REC8

N/U23D5

N/U24D7

N/U5E8

N/U6A8

R/BE6

CEA6

N/U7C6

CLEA4

N/U8C4

DQSH5

DQSF5

N/U9M5

N/U10K5

DQ0G4

DQ1H3

DQ2J4

DQ3K3

DQ4L6

DQ5K7

DQ6J6

DQ7H7

N/U11G2

N/U12J2

N/U13L2

N/U14N4

N/U15N6

N/U16L8

N/U17J8

N/U18G8

VSSQ1OB1

VSSQ2OG1

VSSQ3OD9

VSSQ4OF9

VSSQ5F7

VSSQ6L4

VPPOE9

N/U19OC1

VSS1B3

VSS2M3

VCCQ1OD1

VCCQ2OF1

VCCQ3OB9

VCCQ4OG9

VCCQ5N8

VCCQ6N2

VCC1B7

VCC2M7

WEE4

N/U20E2

WPF3

N/U21G6

ALEC2

N/U22D3

VREFOC9

R303 10K R0402

C230104C0402

C3931uFC0402

R137 0R R0402

C192104C0402

R294 NC/0RR0402

R302 10K R0402

R50 10K R0402

R49 NC R0402

R308 10K R0402

C135104C0402

C209104C0402

R53NCR0402

eMMCNAND

U39A

eMMC-BGA169

DAT0H3

DAT1H4

DAT2H5

DAT3J2

DAT4J3

DAT5J4

DAT6J5

DAT7J6

CMDW5

CLKMW6

RSTNU5

VDDIK2

VSSM4U8

VSSM3R10

VSSM2P5

VSSM1M7

VDDM1M6

VDDM2N5

VDDM3T10

VDDM4U9

VDDQM1K6

VDDQM2W4

VDDQM3Y4

VDDQM4AA3

VDDQM5AA5

VSSQM1K4

VSSQM2Y2

VSSQM3Y5

VSSQM4AA4

VSSQM5AA6

R51 10K R0402

C219104C0402

R301 10K R0402

NAND FLASH X8

U13

TSOP-48

RB2#6

CE3#14

NC1739

IO441

NC2046

RB1#7

IO029

CE4#15

NC520

NC33

NC1126

NC411

NC1635

CE2#10

RB4#4

NC1945

NC621

VSS236

IO744

IO231

NC1433

IO542

NC1025

RB3#5

VCC112

NC924

NC2248

NC1328

ALE17

WE#18

VSS338

RE#8

NC722

NC2147

CE1#9

IO332

RES#1

VSS113

NC22

NC823

CLE16

VCC237

WP#19

NC1840

NC1227

IO130

IO643

NC1534

R157 27R R0402

C137104C0402

C3944.7uFC0402

R309 10K R0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

HDMI-CSI

A20_PAD_STD

Differential pairs Z0= 100 ohm

HDMI

LAYOUT差分走线过孔不能超过2个，有完整铺地。

200W-后置高分辨率 CSI1-FRONT

要求上拉

30W-前置低分辨率 CSI0-BACK

CSI-IOVDD =2.8VCSI-AVDD =2.8VCSI-DVDD =1.8V

1、LAYOUT时，请保证摄像头成像方向与LCD显示一致；2、LAYOUT时，请尽量保证两个摄像头的连接器不要分开太远，保证电源以及信号到达CSI的一致性；3、若选用其他模组，请检查CSI-IOVDD,CSI-AVDD,CSI-DVDD的具体电压值以及负载能力能够满足。

300mA1.8V&1.5V

要求上拉

TX0P

TX2PTX2N

TX1PTX1N

TXCP

HCEC

TXCN

TX0N

HDMI-SCL

HDMI-SDA

TX2P

TX1P

HCEC

TX0P

TX2N

TXCNTXCP

HDET

TX1N

TX0N

HSC

L

HSD

A

HDMI-SCL

HDMI-SDA

HDMI-SCL

HDMI-SDA

TX2P

TX1P

HCEC

TX0P

TX2N

TXCNTXCP

HDET

TX1N

TX0N

CSI0-MCLK

TWI1-SCK

TWI1-SDA

CSI0-PCLK

CAM-R-RESET#

CAM-R-STBY-EN

CAM-R-STBY-EN CAM-R-RESET#

CAM-F-STBY-EN CAM-F-RESET#

CSI1-D0CSI1-D3CSI1-D1CSI1-D2

CSI1-D7

CSI1-D6

CSI1-PCLKCSI1-D4

TWI1-SCK

TWI1-SDA

CSI1-MCLK

CAM-F-RESET#

CAM-F-STBY-ENCSI1-VSYNC

CSI1-HSYNC

CSI1-D5

HDET

CAM-PWR-EN

CSI0-D4

CSI0-D6CSI0-D5

CSI0-D7

CSI0-D3CSI0-D0

CSI0-D2CSI0-D1

CSI0-VSYNC

CSI0-HSYNC

GNDGND

VCC-5V

VCC-5V

CSI-DVDD

GND

CSI-IOVDD CSI-IOVDDCSI-IOVDDCSI-IOVDD

CSI-DVDD

GND

GND

CSI-IOVDD CSI-IOVDD

CSI-AVDD CSI-AVDD

VCC-3V CSI-DVDD

GNDGNDGNDGND

GND

GND GND

GND

GND

GND

GND

HSDA6

HSCL6HCEC6

HHPD6

HTX1P6

HTXCN6HTXCP6

HTX2N6

HTX0P6

HTX2P6HTX1N6

HTX0N6

TWI1-SDA13,15,6,9TWI1-SCK13,15,6,9

CSI0-HSYNC5CSI0-PCLK5

CSI0-VSYNC5

CAM-PWR-EN13,6

CAM-R-STBY-EN6CAM-R-RESET#6

CSI0-D05CSI0-D15CSI0-D25CSI0-D35CSI0-D45CSI0-D55CSI0-D65CSI0-D75

CSI0-MCLK5

CAM-PWR-EN13,6

CAM-F-RESET#6CAM-F-STBY-EN6

TWI1-SCK13,15,6,9TWI1-SDA13,15,6,9

CSI1-HSYNC5CSI1-PCLK5

CSI1-VSYNC5

CSI1-D05CSI1-D15CSI1-D25CSI1-D35CSI1-D45CSI1-D55CSI1-D65CSI1-D75

CSI1-MCLK5

Title


Date: Sheet of


HDMI-CSIA3


Title


Date: Sheet of


HDMI-CSIA3


Title


Date: Sheet of


HDMI-CSIA3


TP10 tp_pad

U18 rRClamp0524P

IN11

IN22

IN34

IN45

GND13

OUT110

OUT29

GND28

OUT37

OUT46

R58 22R R0402

R65 22R R0402

22R*4RN1

RCA80-81 82 73 64 5

R63 22R R0402

C141103C04021

2

TP9 tp_pad

C1421uF

C0402

12

R562KR0402

U20

AP2125SOT-23-5

INPUT1

GND2

EN3

BYPASS4

VOUT5

R67100KR0402

TP8 tp_pad

22R*4RN3

RCA80-81 82 73 64 5

R69100KR0402

R66100KR0402

R572KR0402

TP7 tp_pad

CON2

gt2005

11

22

33

44

55

66

77

88

99

1010

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

R7010KR0402

R61 22R R0402

C1404.7uFC06031

2

R5547KR0402

CON3

gc0308

11

22

33

44

55

66

77

88

99

1010

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

U17 rRClamp0524P

IN11

IN22

IN34

IN45

GND13

OUT110

OUT29

GND28

OUT37

OUT46

CON1 HDMI_TYPE_C

hdmi_19_0_4mm

DATA2_GND1

DATA2+2

DATA2-3

DATA1_GND4

DATA1+5

DATA1-6

DATA0_GND7

DATA0+8

DATA0-9

CLOCK_GND10

CLOCK+11

CLOCK-12

DDC/CEC_GND13

CEC14

SCL15

SDA16

NC17

+5V18

HOT_PLUG_DET19

SH

IELD

120

SH

IELD

221

SH

IELD

322

SH

IELD

423

R68100KR0402

U19 rRClamp0524P

IN11

IN22

IN34

IN45

GND13

OUT110

OUT29

GND28

OUT37

OUT46

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

IR MODULEKEY

KEY-IR-TVOUT-MT

A20_PAD_STD

ENTER 1.4VVOL+ 0.19V SEARCH 0.80V ESC 1.18VVOL- 0.39V MENU 0.6V HOME 0.98V

ENTERESCHOMESEARCHMENUVOL-VOL+

按键可删除，但名称不能修改，电阻不可删除。

Motor

振动马达

TVOUT

TVOUT2

TVOUT1

TVOUT2

TVOUT0TVOUT1

TVOUT0

AVCC

GND

GND

VCC-3V

GND

GND

VCC-3V

GNDGND GND

GND

GND GND GND

LRADC06,9

UBOOT 6

MT-C6

IR-RX 6

TVOUT06

TVOUT26TVOUT16

Title


Date: Sheet of


KEY-IR-TVOUT-MTA3


Title


Date: Sheet of


KEY-IR-TVOUT-MTA3


Title


Date: Sheet of


KEY-IR-TVOUT-MTA3


R7575RR0402

VOL-1

12

R82

13KR0402

J3 PJ-328Z123456

R84

22KR0402

R72470RR0402

R77

100KR0402

R79

8K2R0402

ESC1

12

VOL+1

12

C145224C0402

R83

16KR0402

R7475RR0402

MT1

CON2_1.0

12

R8710KR0402

C144NC/1uFC0402

IR Receiver

U21

IRVCC

3

OUT1

GND2

ESD

3N

C/E

SD-0

402-

LFES

D04

02

R78

6K8R0402

HOME1

12

R81

11KR0402

Q3MMBT3904SOT-23

1

32

SEARCH1

12

R80

10KR0402

ESD

1N

C/E

SD-0

402-

LFES

D04

02

ENTER1

12

R7610K

R0402

D13

1N5819SOD323

ESD

2N

C/E

SD-0

402-

LFES

D04

02

C14310uFCC0805

R8633RR0402

D51N5819SOD323

MENU1

12

R7133RR0402

R7375RR0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CARD0For Boot/Storage

CARD-DEBUG-GS

A20_PAD_STD

预留JTAG、UART测试点，并要保证测试点方便焊接排列整齐，以备调试使用。

DEBUG

G-SENSORG-SENSOR IC与屏平行放置，放在屏的左上方，右上方放置PIN1脚。

MMA8452Q/LIS3DH

FOR LIS3DH

BMA250

MMA7660FCOption

SD0-D0

SD0-CLK

SD0-CMDSD0-D3

JTAG-DO0JTAG-DI0

JTAG-MS0JTAG-CK0

UART0-TXUART0-RX

SD0-D2

TWI1-SCKTWI1-SDA

TWI1-SDA

TWI1

-SC

K

SD0-DET

SD0-D2SD0-D3SD0-CMDSD0-CLK

SD0-D0SD0-D1

SD0-DET

SD0-D1

TWI1-SCK

TWI1-SDA

TWI1-SDATWI1-SCK

VCC-3V

GND

GND

GND

VCC-3V

GND GND

VCC-3VVCC-3V

GND GND GND GND GND GND

GND

GND

GND

GND GND

GND

VCC-3V

VCC-3V

GND

GND GND

VCC-3V

VCC-3V

GND

GNDJTAG-SEL6

UART0-RX6UART0-TX6

JTAG-DI6JTAG-DO6JTAG-CK6JTAG-MS6

TWI1-SCK13,6,9TWI1-SDA13,6,9

SD0-D26

SD0-CMD6SD0-D36

SD0-CLK6

SD0-D06SD0-D16

SD0-DET6

Title


Date: Sheet of


CARD-DEBUG-GSA3


Title


Date: Sheet of


CARD-DEBUG-GSA3


Title


Date: Sheet of


CARD-DEBUG-GSA3


J4

MICROSD/TF_SLOTMICROSD_SLOT

DAT32

CMD3

VDD4

CLK5

VSS26

DAT07

DAT18

DAT21

CD#9

GND10

U23

MMA8452Q/LIS3DHQFN16-PT0_5-3X3H1A

VDDIO1

BYP2

NC3

SCL4

GND15

SD

A6

SA

07

CS

8

INT29GND210INT111

NC

316

NC

215

NC113

GND312V

DD

14

ESD

7ES

D-0

402-

LFES

D04

02

TP3 tp_pad

ESD

4ES

D-0

402-

LFES

D04

02

TP5 tp_pad

R92 NC/10K R0402

C147104C0402

R8847KR0402

ESD

6ES

D-0

402-

LFES

D04

02

C151104C0402

R93 NC/10K R0402

TP1 tp_pad

R91

NC/0R 5%R0402

C1501uFC0402

TP4 tp_pad

R9010KR0402

U24

MMA7660FCIC-DFN10

RESERVED1

NC12

AVDD3

AVSS4

INT5

SCL6SDA7DVSS8SVDD9NC210

NC311

NC412

TP6 tp_pad

C148104C0402

ESD

9ES

D-0

402-

LFES

D04

02C149104C0402

U22

BMA250LGA-12

SDO1

SDI2

VDIO3

NC4

INT1

5

INT2

6

VDD7GNDIO8GND9CSB10P

S11

SC

X12

R8947KR0402

C152104C0402

ESD

8ES

D-0

402-

LFES

D04

02

C146104C0402

TP2 tp_pad

ESD

5ES

D-0

402-

LFES

D04

02

R94NC/10KR0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

A20_PAD_STD

LCD

OptionLVDS连接示意图

仅供参考Vfb = 100mv : LSR1 = 73KVfb = 150mv : LSR1 = 47K Vfb = 200mv : LSR1 = 33K Vfb = 250mv : LSR1 = 25K Vfb = 300mv : LSR1 = 20KVfb = 350mv : LSR1 = 16K

Option在使用功耗大的屏时使用100uF,其余情况可使用10uF。

对于9.7”及以上屏的方案，需要在ACIN和BAT做外部通路，防止PMU承受过大电流而损坏。1.使用9.7”以下屏将电阻A贴上，B部分器件不贴；2.使用9.7”以上屏将电阻A不贴，B部分器件贴上。

A

B

Option电容屏信号连接示意图

LVD

S0-V

P3LV

DS0

-VN

3

LVD

S0-V

N1

LVD

S0-V

N0

LVD

S0-V

P2LV

DS0

-VN

2

LCD0-D4 LVDS0-VP2

LCD0-D0 LVDS0-VP0LCD0-D1 LVDS0-VN0

LCD0-D6 LVDS0-VPC

LCD0-D3 LVDS0-VN1

LCD0-D5 LVDS0-VN2

LCD0-D2 LVDS0-VP1

LCD0-D9 LVDS0-VN3LCD0-D8 LVDS0-VP3LCD0-D7 LVDS0-VNC

LVD

S0-V

NC

LVD

S0-V

PC

LVD

S0-V

P1

LVD

S0-V

P0

VGL

LCD-CTL

L/RU/DVGHVGL

VCOM

LCD-AVDDLCD-RESET#

VCOM

VCOMDITHB

LCD-VCCMODE

VLED+

L/R U/D DITHB

VGH

MODE

VLED-

LCD-VCC

LCD-CTL

LCD-AVDD

LCD-VCC

ACIN

ACIN

VLED+

VLED-

GND

GND

GND

GND

VCC-3V

GNDGND

GND

GNDGND

GND

GND GND

GND

GND

GND

LCD-POWER

GND

GND

GND

GND

LCD-VCC

GND

LCD-POWER

LCD-AVDD

LCD-VCC

GND

GND

IPSOUT LCD-POWER

ACIN

GND

VBAT-CH

GND

VCC-3V

LCD0-DE20,6LCD0-VSYNC20,6LCD0-HSYNC20,6LCD0-D720,6LCD0-D620,6LCD0-D520,6LCD0-D420,6LCD0-D320,6LCD0-D220,6LCD0-D16LCD0-D06LCD0-D1520,6LCD0-D1420,6LCD0-D1320,6LCD0-D1220,6LCD0-D1120,6LCD0-D1020,6LCD0-D96LCD0-D86LCD0-D2320,6LCD0-D2220,6LCD0-D2120,6LCD0-D2020,6LCD0-D1920,6LCD0-D1820,6LCD0-D176LCD0-D166

LCD0-CLK20,6

LCD-BL-EN20,6

LCD-PWR20,6

PWM020,6

TP-INT6

TWI2-SCK6,9TWI2-SDA6,9

TP-WAKEUP6

Title


Date: Sheet of


LCDA3


Title


Date: Sheet of


LCDA3


Title


Date: Sheet of


LCDA3


R10710KR0402

C159104C0402

C1611uFC0402

R1242K2R0402

R1041K5R0402

100R*4RN6

RCA80-81 82 73 64 5

HR1NC/10KR0402

C153104C0402

C1541uFC0402

D815V

SOD123

C172104C0402

D6

SS14/IN5819SOD-123

R102100KR0402

R11610KR0402

R10633RR0402

R122NC/10KR0402

C174104/16VC0402

R113 0R/NC R0805

R1112R2/1%R0402

R18747KR0402

D12 NC/SS24 SOD-123

C157102C0402

CON5

CON

con12_cm0_5

GND1

INT2

RST3

SCL4

SDA5

VCC6

GND07

XL9

YD10

XR11

YU8

GND112

HR310KR0402

100R*4RN5

RCA80-81 82 73 64 5

C15810uFCC0805

R96510KR0402

C160104/50VC0402

R115NC/10KR0402

C16810uF/50VCC0805

D7BAT54SSOT-23

11

223

3

R990RR0402

L722uHCD32

1 2

C17310uFCC0805

D9BAT54SSOT-23

11

223

3

R10547KR0402

C163104C0402

R103510KR0402

R10147KR0402

R1144K7R0402

Q5

MMBT3904SOT-23

1

32

C164104C0402

Q7NC/AO3423SOT-23

C169104/50VC0402

R11810KR0402

C15610uF

CC0805

CON4

AT070TN93

VLED0+1

VLED1+2

VLED0-3

VLED1-4

GND05

VCOM06

DVDD7

MODE8

DE9

VS10

HS11

B712

B613

B514

B415

B316

B217

B118

B019

G720

G621

G522

G423

G324

G225

G126

G027

R728

R629

R530

R431

R332

R233

R134

R035

GND136

DCLK37

GND238

L/R39

U/D40

VGH41

VGL42

AVDD43

RESET44

NC045

VCOM146

DITHB47

GND348

NC149

NC250

U25

AP3032SOT-23-6

VDD6

EN4

GND2

FB3OVR5LX1

D11

SS14/IN5819SOD-123

100R*4RN9

RCA80-81 82 73 64 5

R11710KR0402

R109100KR0402

R9520KR0402

LSR133KR0402

Q6AO3423SOT-23

L8

10uHCD32

1 2

R1102K7R0402

D106.8V

SOD123

C17010uFCC0805

HR2NC/10KR0402

CON6 AT070TN93 lcd_hsd070idw_60p_top

AG

ND

01

AV

DD

02

VD

D0

3

GN

D0

4

VC

OM

05

VD

D1

6

GN

D1

7

V14

8

V13

9

V12

10

V11

11

V10

12

V9

13

V8

14

GN

D2

15

VD

D_L

VD

S16

GN

D3

17

PIN

D3

18

NIN

D3

19

GN

D4

20

PIN

C21

NIN

C22

GN

D5

23

PIN

D2

24

NIN

D2

25

GN

D6

26

PIN

D1

27

NIN

D1

28

GN

D7

29

PIN

D0

30

NIN

D0

31

GN

D8

32

GN

D_L

VD

S33

GR

B34

STB

YB

35

SH

LR36

VD

D2

37

UP

ND

38

AG

ND

139

AV

DD

140

VC

OM

141

DIT

H42

GN

D9

43

VD

D3

44

GN

D10

45

V7

46

V6

47

V5

48

V4

49

V3

50

V2

51

V1

52

GN

D11

53

VD

D4

54

GN

D12

55

VG

H56

VD

D5

57

VG

L58

GN

D13

59

NC

60

GN

D15

61G

ND

1462

C17110uF/16VCC0805

C2291uFC0402

R1192K2R0402

Q4AO3423SOT-23

100R*4RN7

RCA80-81 82 73 64 5

R981K5R0402

C166102C0402

C16510uF

CC0805

C167104

C0402R1084.7KR0402

R12110KR0402

R125NC/100KR0402

U26

AP3032\SY7200ASOT-23-6

VDD6

EN4

GND2

FB3OVP5LX1

100R*4RN10

RCA80-81 82 73 64 5

R1232K2R0402

C162224C0402

R9751K/1%R0402

C155224C0402R100

1K/1%R0402

100R*4RN8

RCA80-81 82 73 64 5

R120NC/1KR0402

R1124K7R0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

WIFI-BT

A20_PAD_STD

电容A请放在模组距离5mm之内，电容A位贴0欧电阻也可以

USB WIFI


A300mA3.3V

AP6210接上此电阻,AP6181和AP6330不接

50 Ohm RF trace

L1, rated current 700mAexpectation specification.

WiFi ANT

AP6181,AP6330只需要框内A部分

A

B

AP6210需要框内A和B部分,R47,R48就NC

DM2DP2

ANT

ANT

USB2-DRVDM2

DP2USB2-DRV

SDIO-CMD

BT-W

AKE

CLK

-32K

BT-REST

BT-UART-CTS

SDIO-CLK

MCLK-IN

BT-P

CM

-SYN

C

BT-P

CM

-CLK

BT-P

CM

-IN

BT-P

CM

-OU

T

BT-UART-RXD

BT-H

OST

-WAK

E

XTAL

-INXT

AL-O

UT

WIFI-SHDN

BT-UART-TXDSDIO-D2

BT-UART-RTS

SDIO-D0

SDIO-D3

SDIO-D1

WIFI-HOST-WAKE

XTAL-IN XTAL-OUT

MCLK-IN

BT-PCM-OUTBT-PCM-IN

BT-PCM-SYNCBT-PCM-CLK

WIFI-SHDNWIFI-HOST-WAKE

SDIO-D0

SDIO-D3SDIO-D2SDIO-D1

BT-UART-RTSBT-UART-CTS

BT-UART-TXDBT-UART-RXD

BT-HOST-WAKEBT-WAKEBT-REST

CLK-32K

SDIO-CLKSDIO-CMD

WIFI-3V3

GND GND

GND GND

GNDGNDGNDGND

GND

IPSOUT WIFI-3V3 GND

GND GND GND

GND

GNDGND

GNDGND

GND

GND

VCC-3V

VCC-3V

VCC-3V

GNDGND

GND

VCC-3V

VCC-3V

GND

VCC-3V

DM26DP26

USB2-DRV6

WIFI-HOST-WAKE6WIFI-SHDN6

SD3-CLK6SD3-CMD6

SD3-D06SD3-D16SD3-D26SD3-D36

BT-RXD6

BT-RTS6BT-CTS6

BT-TXD6

BT-HOST-WAKE6BT-WAKE6BT-REST6

CLK-32K6

BT-PCM-CLK6BT-PCM-SYNC6BT-PCM-IN6BT-PCM-OUT6

Title


Date: Sheet of


WIFIA3


Title


Date: Sheet of


WIFIA3


Title


Date: Sheet of


WIFIA3


ANT1

TP

C17918pF

C0402

U29

AP2125SOT-23-5

INPUT1

GND2

EN3

BYPASS4

VOUT5

R266NC/47KR0402

C17710pFC0402

C1841pFC0402

12

R268NC/47KR0402

L10 2.7uH L08051 2

C18018pFC0402

C18210pFC0402

1 2

R27347KR0402

R27047KR0402

R132

0R/NP R0402

C175 4.7uF

C0603

R1310R/NPR0402

R133100R

R0402

R130

560K R0402

C1881uFC0402

12

R1292KR0402

R27247KR0402

L93.3uH

CD43

U28 NL27WZU04 SOT-223

IN A23

IN A11

GND2

OUT Y24

Vcc5

OUT Y16

R126NC/47KR0402

C18710uF/10VCC0805

12

R1340R/NPR0402

C1851.2pFC0402

12

C1784.7uFC0603

C1834.7uFC06031

2Y1

26MHz CL=12pF

11

22

33

44

R127 22R R0402

R267NC/47KR0402

J5

RL-UM12BS-RTL8188EUSUSBWIFI

ANT1

GND-RF2

D+3

D-4

VCC5

GND6

C186103

C0402

12

R26947KR0402

U27AP6xxx

WL_

BT_

AN

T2

N_I2C_SCL37

N_I2C_SDA35

TX239

TCX

O_I

N30

N_REG_PU38

GND36

TX140

WL_HOST_WAKE13

GN

D3

GN

D1

GN

D33

GN

D31

BT_

VIO

/N_H

OS

T_W

AK

E8

PC

M_O

UT

25

PC

M_C

LK26

PC

M_I

N27

PC

M_S

YN

C28

VDDIO22

LPO

24

SDIO_DATA_214

SDIO_DATA_018 SDIO_DATA_CLK17 SDIO_DATA_CMD16

SDIO_DATA_119

SDIO_DATA_315

VB

AT

9

WL_REG_ON12

BT_RST_N34

FM_R

X4

N_W

AK

E5

XTA

L_IN

10X

TAL_

OU

T11

GND20

UART_TXD42UART_RXD43

UART_RTS_N41

UART_CTS_N44

GP

S_R

F32

BT_

WA

KE

6B

T_H

OS

T_W

AK

E7

VIN_LDO_OUT21

VD

D_T

CX

O29

VIN

_LD

O23

N_VDDSWPIO45N_VDDSWP_OUT46N_VDDSWP_IN47

R13510KR0402

C1814.7uFCC0805

R128470 R0402

R27147KR0402

C176NPC0402

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

USB-USB OTG

A20_PAD_STD

Ilim (A)=6800/Rset (ohm)

如加ESD器件,取消该电阻，直接短接。


USB0-DRV

USBVBUS

DP0DM0

USB0-IDDET

USB0-DRV

USB0-IDDET

USBVBUS

DM0DP0

USB-ICTRL

USB-ICTRL

VCC-5V

GND

GND

GND

USBVBUS

GND

GND

VCC-3V

GND

USB0-IDDET6DP06DM06

USB0-DRV10,6

USBVBUS10

USB-ICTRL6

Title


Date: Sheet of


USB-USB OTGA3


Title


Date: Sheet of


USB-USB OTGA3


Title


Date: Sheet of


USB-USB OTGA3


OU1

SY6280SOT-23-5

EN4

ISET3

GN

D2

OUT1

IN5 EXC14CE900U / ICMF112P900MFR

L8

COMMON-FILTERS 4P

234

1

R13610KR0402

ESD

11ES

D-0

402-

LFES

D04

02ES

D10

ESD

-040

2-LF

ESD

0402

R138510KR0402 C190

104C0402

Q8

MMBT3904SOT-231

32

J6

USB-MINI-SOCKETUSB_MINI_AB

VBUS1

D-2

D+3

ID4

GND5

SHIELD16

SHIELD27

SHIELD38

SHIELD49

ESD

13ES

D-0

402-

LFES

D04

02

C18910uFCC0805

ESD

12ES

D-0

402-

LFES

D04

02

R1401KR0402

R13913K7-1%R0402

R143 100KR0402

R14113K7-1%R0402

C1914.7uFC0603

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

HP-MIC-SPK

HPCOM-FB为反馈网络，接点请尽量靠近耳机座。

Head Phone

Speaker

Microphone

A20_PAD_STD

HPCOM

HPL

HPCOM-FB

HPR

HPCOM

HPL

HPCOM-FB

HPR

HPIN

HPR

HPL

HPIN

GND GND GNDGND GND GND

GND

GND

GND

GND

GND

VCC-3V

IPSOUT

GND

GND

HPL6

HPCOM6HPR6

HPCOMFB6

PA-SHDN#6

MICIN16

VMIC6

MICM9

Title


Date: Sheet of


HP-MIC-SPKA3


Title


Date: Sheet of


HP-MIC-SPKA3


Title


Date: Sheet of


HP-MIC-SPKA3


CN1LEFT-SPEAKERSPK-SMD

-1 +2

R14422RR0402

C2022.2uFC0603

U31

LM4890 MSOP8

SHDN#1

BYPASS2

NC3

IN-4

VO15VDD6GND7VO28

R14622RR0402

R15120KR0402

R14522RR0402

J7 PJ-328Z

PJ-320D

123456

FB1600R-100ML0805

1 2

C2044.7uFC0603

R154 33K R0402R15320KR0402

U30

LM4890 MSOP8

SHDN#1

BYPASS2

NC3

IN-4

VO15VDD6GND7VO28

R1552KR0402

C201394C0402

C207332C0402

C199 102 C0402

ESD

16ES

D-0

402-

LFES

D04

02

C193104C0402

Q9MMBT3904SOT-23

1

32

R149 33K R0402

ESD

14ES

D-0

402-

LFES

D04

02

C2001uFC0402

C195104C0402

C197394C0402

C194104C0402

CN2RIGHT-SPEAKERSPK-SMD

-1 +2

R14820KR0402R150

10KR0402

C1961uFC0402

C206104C0402

C203 102 C0402

C1982.2uFC0603

R1564K3R0402

FB2600R-100ML0805

1 2

MIC1

MicphoneMIC_450X250

+1

-2

R147NC/100KR0402

C2054.7uFC0603

R152510KR0402

ESD

15ES

D-0

402-

LFES

D04

02

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A


LCD MIPI

仅供参考Vfb = 100mv : LSR1 = 73KVfb = 150mv : LSR1 = 47K Vfb = 200mv : LSR1 = 33K Vfb = 250mv : LSR1 = 25K Vfb = 300mv : LSR1 = 20KVfb = 350mv : LSR1 = 16K

A20_PAD_STD

reset time > 10ms

LCD-RST

LCD-BL-EN

LCD0-D5

LCD0-D7

LCD0-D3LCD0-D2

LCD0-D6

LCD0-D11

LCD0-D14

LCD0-D12

LCD0-D9

LCD0-D0LCD0-D15

LCD0-D20

LCD0-D23

LCD0-D17

LCD0-D13

LCD0-D1

LCD0-D4

LCD0-D8

LCD0-D10

LCD0-D22LCD0-D21

LCD0-VSYNC

LCD0-DE

LCD0-D16

LCD0-D19

LCD0-HSYNC

LCD0-CLK

LCD0-D18

DSI-D3NDSI-D3PDSI-D2NDSI-D2PDSI-D1NDSI-D1PDSI-D0NDSI-D0PDSI-CKNDSI-CKP

LCD0-VSYNCLCD0-HSYNC

LCD0-DELCD0-CLK

LCD-CSXLCD-SCKLCD-SDOLCD-SDI

LCD0-D7

LCD0-D3LCD0-D4

LCD0-D2

LCD0-D5LCD0-D6

LCD0-D10

LCD0-D12

LCD0-D14

LCD0-D11

LCD0-D13

LCD0-D15

LCD0-D20

LCD0-D18

LCD0-D21LCD0-D22LCD0-D23

LCD0-D19

LCD-SCKLCD-SDILCD-SDO

DSI-D1P

DSI-D0N

DSI-D0P

DSI-CKP

DSI-D1N

DSI-D3N

DSI-D3P

DSI-D2N

DSI-D2P

MIPI-RST

MIPI-RST

PWM0

MIPI-VLED+

LCD-BL-ENMIPPI-VLED-

LCD-PWR

LCD-RST

PWM0

LCD-PWR

T_XIN

T_XIO

LCD-CSX

T_XIO

VCC-LCD1

DSI-CKN

MIPI-VLED-

MIPI-VLED+

PWM1

PWM1

T_XIN

SSD2828-RST

SSD2828-RST

GND

GND

GNDVCC-LCD

GND

VCC-LCD

GND

GND

GND

VCC-LCD

VCC1V2-LCD

GND

GND

GND

VCC-3V

GND

VCC-LCD

VCC-LCD1

GNDGND

GND

GNDGND

LCD-VCC

GND

GNDGNDGND

GND

VCC-LCD

VCC1V2-LCDINTVDD

IPSOUT

GND

GND

GND

VCC-LCD1

LCD-BL-EN16,6

LCD-RST6LCD-CSX6LCD-SCK6LCD-SDI6

LCD-SDO6

LCD0-DE16,6

LCD0-VSYNC16,6LCD0-HSYNC16,6

LCD0-D716,6LCD0-D616,6LCD0-D516,6LCD0-D416,6LCD0-D316,6LCD0-D216,6LCD0-D116,6LCD0-D016,6LCD0-D1516,6LCD0-D1416,6LCD0-D1316,6LCD0-D1216,6LCD0-D1116,6LCD0-D1016,6LCD0-D916,6LCD0-D816,6LCD0-D2316,6LCD0-D2216,6LCD0-D2116,6LCD0-D2016,6LCD0-D1916,6LCD0-D1816,6LCD0-D1716,6LCD0-D1616,6LCD0-CLK16,6

PWM016,6

LCD-PWR16,6PWM16

SSD2828-RST6

Title


Date: Sheet of


LCD MIPI 7"85A3


Title


Date: Sheet of


LCD MIPI 7"85A3


Title


Date: Sheet of


LCD MIPI 7"85A3


C392104C0402

R193 0R R0402

C2224.7uFC06031

2

R163100KR0402

C21810uFCC0805

R1614K7R0402

C287104C0402

C21410uF/50VCC0805

C2311uFC0402

TP16

C310 18pF C0402

R18847KR0402

R1981M/1%R0402

Q14

MMBT3904SOT-23

1

32

U32

AP3032\SY7200ASOT-23-6

VDD6

EN4

GND2

FB3OVP5LX1

C223NC/103

C040212

U50

SSD2828QN4

DATAP01DATAN02

GND-03

DATAP14DATAN15

GND-16

CLKP7CLKN8

GND-29

DATAP210DATAN211

GND-312

DATAP313DATAN314

MVDD415

VDDIO416

PS017PS118

NC019

NC120

NC221

RESET22

SDO23 SDI24 SCK25

SDC26

SHUT27

DEN28

HSYNC29

PCLK30

MVDD331

GND-432

VDDIO333

VSYNC34

DATA035 DATA136 DATA237 DATA338 DATA439 DATA540 DATA641 DATA742 DATA843 DATA944 DATA1045 DATA1146 DATA1247 DATA1348 DATA1449 DATA1550 DATA1651 DATA1752 DATA1853 DATA1954 DATA2055 DATA2156 DATA2257 DATA2358

CSX059

MVDD260

SYS_CLK_OUT61

TX_CLK_XIO62

TX_CLK_XIN63

VDDIO264

GND-565

MVDD166

GND-667

VDDIO168

EP69

R248 0R R0402

R21110KR0402

C2201uFC0402

LSR233KR0402

C362104C0402

D14

SS14/IN5819SOD-123

VCC-LCD1

R164510KR0402

C370104C0402

R244 NC/0RR0603

L12

10uHCD32

1 2

R243 NC/0RR0402

R265NCR0402

R165510KR0402

R1592R2/1%R0402

C365104C0402

TP11HS

C366104C0402

CN7

B079XAN01

VCC36

GND27

VCC48

RX2-9

VCC510

RX2+11

GND312

GND413

RESET14

RX1-15

GND516

RX1+17

VLED3-18

GND619

VLED2-20

RX0-21

VLED1-22

RX0+23

VLED0-24

GND725

VLED4-26

RCLK-27

VLED5-28

RCLK+29

VLED1+30

GND831

VLED2+32

GND933

GND1034

GND1135

GND1236

GND11

VCC12

RX3-3

VCC24

RX3+5

3737

3838

3939

4040

4141

C363104C0402

C391104C0402

X4 12M

CRYSTAL-4P-3225-H1AXIN

1GND2

XOUT3

GND4

C21510uFCC0805

TP12DE

C369104C0402

R142100KR0402

VLED-

C368104C0402

R249 NC/0RR0402

C2211uFC0402

R1582K7R0402

C3714.7uFC0603

R245 0R R0603

C216NC/1uFC0402

12

C364104C0402

C211102C0402

VLED+

Q12AO3423SOT-23

TP13CK

U33

NC/AP2125-1V2SOT-23-5

INPUT1

GND2

EN3

BYPASS4

VOUT5

TP15

R242 200K R0402

C212104/50VC0402

TP14VS

R229 NC/0RR0402

C288 18pF C0402

R247 NC/0RR0402

R246 0R R0603

C217104C0402

R1604K7R0402

C21310uF

CC0805

Notes Unless Otherwise Stated - linux-sunxidl.linux-sunxi.org/A20/a20_pad_std_v1_1.pdfCSI-AVDD CSI-IOVDD SY8088 DRAM-VCC SY8088 3V A20_PAD_STD CSI 1000mA 3V3 1V8300mA 5V...

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