54321

TINKER EDGE R Block Diagram

DRJ45 Connector

MDI

LPDDR41600MHz 2GB

Channe0

LPDDR41600MHz 2GB

Channe1

LPDDR31600MHz 2GB

Channe0RK3399PRO

EMMC

SDMMC

NPU

DPCIe x1
U2_HOST1

EMMC FLASH
16GB
SD Card Connector

M.2 connector (Key E)
For Wi-Fi module

RGMII

LAN RTL8211F
PHY 1000MCCTYPEC0_P/N

Type C Connector

SIM connector

SIM

TYPEC0_Tx/Rx
I2C1

Mini PCIe connector
For 4G LTE

I2S1
U2_HOST0

USB 3.0 Type-A X2

U2 X2
U3 X2

USB 3.0 Type-A X1

U2 X1
U3 X1

Combo JackMic

USB20_NPU
Port 1/2

Root port

USB3.0 HUB GL3523
Port 3

Port 4USB30_NPU
U2 X1
U3 X1

pin 3,5

I2C7

pin 27,28

SPDIFHDMI

HDMI

I2C3

MIPI DSIMIPI TX x4
I2C4

MIPI CSIMIPI RX x4
I2C1

SPI5
UART0

B

I2S0
PWM0
PWM1
PWM3A

MIPI TX/RX x4
I2C2

40PIN CON

I2C6

SPI1

MIPI DSI / CSIHeadphone

PMIC RK809-3

I2C0

CLOCK_OUT1

pin 19,21,23,24
pin 37pin 13,15,16,18
B

pin 8,10,11,36
pin 12,22,29,31,35,38,40
pin 32
pin 33pin 26pin 7AA<Variant Name>

Title :
ASUSTek COMPUTER INC.
Size
A2Date:5432Engineer:

Project Name

Tinker Edge RSheet1Revof

54321I2C Block Diagram
RK3399PRODD

I2C0
PMIC RK809-3
0X20

PWR_CTRL.
0X60

I2C1
MIPI CSI
Connector

mPCIeConnector

EEPROM

0X50

I2C2
MIPI CSI/DSIConnector

CC

I2C3
HDMI
Connector

I2C4
MIPI DSI
Connector

I2C5B

B

I2C640pin Header pin3/5

I2C740pin Header pin27/28

I2C8
U31U1
Type-C FUSB302B

PWR_CTRL.
0X60

0X22AANPU_I2C1PWR_CTRL.
0XC0<Variant Name>

Title :
ASUSTek COMPUTER INC.
Size

Project Name

432Rev

Tinker Board R

A2Date:5Engineer:Sheet
1of54321

VBUS_TYPEC0RESET_L

J11324PWRON+U3H_+VCCCH12_5V

GND

30,3130,31

U3H_U2DN2_R
U3H_U2DP2_R

TYPECTX1P_R
TYPECTX1N_R

30,3130,31

U3H_U3RXDN2_R
U3H_U3RXDP2_R

TYPEC_CC1
TYPEC0_DP_R
TYPEC0_DM_R
TYPEC_AUXP

30,3130,31U3H_U3TXDN2_R
U3H_U3TXDP2_R

U31G2_C1

TYPEC_AUXMTYPEC0_DM_R
TYPEC0_DP_R
TYPEC_CC2

HEADER_1X2P

TYPECTX2N_R
TYPECTX2P_R

J3With jumper= MASKROM mode
Wthout jumper = Normal mode

1212J3HEADER_1X2P+19V_DCIN

NP_NC1
NP_NC2

GND5
GND6
GND7
GND8
P_GND1
P_GND2
P_GND3
P_GND41921

TYPEC0_RX2N_R
TYPEC0_RX2P_R

P_GND1
P_GND3U3H_U2DN1_R
U3H_U2DP1_R

40_I2C6_SDA_D
40_I2C6_SCL_D
40_TEST_CLKOUT1_D

30,3130,31

U3H_U3RXDN1_R
U3H_U3RXDP1_R

30,3130,31

U3H_U3TXDN1_R30,3140_SPI1_TX_D
40_SPI1_RX_D
40_SPI1_CLK_D

2022P_GND2P_GND440_I2C7_SDA_D
40_I2S0_SDO1_D
40_I2S0_SDO2_D
12345678910+3.3V

40_UART0_RTSN_D
40_SPI5_TX_D
40_SPI5_RX_D

USB_CON_2X9P

GND

1240_PWM140_I2S0_FS_D

40_SPDIF_TX

13579111315171921232527293133353739246810121416182022242628303234363840+5V
40_UART0_TX_D
40_UART0_RX_D
40_I2S0_SCLK_D
40_SPI5_CLK_D40_SPI5_CSN_D
40_I2S0_SDO3_D
40_SPI1_CSN_D
40_PWM3A_IR_D
40_I2C7_SCL_D
40_PWM0

1240_UART0_CTSN_D
40_I2S0_SDI0_D
40_I2S0_SDO0_D

D

HEADER_2X20P

USB_CON_24P

ESDUC2401
0.1UF/16V/X

U31C422UF/10V
mbs_c0805

GND

GND

VCC5V0_SYS_S3
U3HR394321110KOhm
GND
U3HC10.1UF/16V

1GND

1GND

EN
IN2
IN1
GND1

U3HR404.7KOHM+U3H_+VCCCH12_5V

56789ILIMOUT1OUT2FAULT#GND2TPS2557DRBR

12U3HR4148.7KOhm

VCC5V0_SYS_S3
GND

U3HC20.1UF/16V

2GND

12GND

DC_PWR_JACK_2P

U3HU112DC

3 NP_NC
4 P_GND CENTER+ 15 P_GND
6 P_GND SPRING- 2
7 P_GND

2DA1A2A3A4A5A6A7A8A9A10A11A12VCC5V0_40PIN

GPIO
101112131415161718

VBUS1VBUS2D-1
D-2
D+1
D+2GND1GND2STDA_SSRX-1
STDA_SSRX-2
STDA_SSRX+1 STDA_SSRX+2
GND_DRAIN1
GND_DRAIN2
STDA_SSTX-1
STDA_SSTX-2
STDA_SSTX+1 SSTDA_STX+21J4GND1SSTXp1
SSTXn1
VBUS1
CC1
Dp1
Dn1
SBU1
VBUS2
SSRXn2
SSRXp2
GND3221100Ohm

GND2
SSRXp1
SSRXn1
VBUS3
SBU2
Dn2
Dp2
CC2
VBUS4
SSTXn2
SSTXp2
GND4112
1 100Ohm 2

U1R177
U1R178B12B11B10B9B8B7B6B5B4B3B2B1TYPEC0_RX1P_R
TYPEC0_RX1N_R

2

NPU_UART_TX
NPU_UART_RX

VCC3V3_40PIN+U3H_+VCCCH12_5V

U31G1_12
123456789HEADER_2X2P
GND

GND

1GND
GND

2U31C100.1UF/16V+19V_DCIN_2VBUS_TYPEC0IN
OUT
GND
ILIM
EN FAULT#654TPS2553DBVR

U31R164.7KOHM+U3H_+VCCCH34_5V

U31R1715.8KOHM

12345678922

WAFER_HD_4P

GND

GND

30,3130,31U3H_U2DN3_R
U3H_U2DP3_R

30,3130,31

U3H_U3RXDN3_R
U3H_U3RXDP3_R

30,3130,31

U3H_U3TXDN3_R
U3H_U3TXDP3_R

GND

C

HDMI_TX1N_R
HDMI_TX0P_R
HDMI_TX0N_R
HDMI_TXCP_R

56
NP_NC1
NP_NC2

HDMI_TXCN_R
PORT_CEC

AUDIO_JACK_6P

DDC_SCL
DDC_SDA

A_GND+5V_HDMI

U1HC10.1UF/16V/X/RK3399PRO

232120VCC5V0_SYS_S322224U3HR54

U3HC30.1UF/16V

HDMI_CON_19P

U3HU124321110KOhm

26EN
IN2IN1GND1U3HR55
4.7KOHMILIMOUT1OUT2FAULT#
GND2+U3H_+VCCCH34_5V

56789TPS2557DRBR
U3HR5688.7KOHM

2211U1C180
1UF/16V
mbs_c0603

2U3HC60.1UF/16V

21PORT_HPD

C

GND

1HDMI_TX2N_R
HDMI_TX1P_R

14322515678JACK_DET_L

AUDIO

TMDS_Data2+
P_GND4TMDS_Data2_Shield
TMDS_Data2P_GND2
TMDS_Data1+
TMDS_Data1_Shield
NP_NC2
TMDS_Data1TMDS_Data0+
TMDS_Data0_Shield
TMDS_Data0TMDS_Clock+
TMDS_Clock_Shield
TMDS_ClockCEC
NP_NC1RESERVED(NC_ON_DEVICE)SCL
P_GND1SDA
DDC/CEC_GROUNDP_GND3+5_Power
Hot_Plug_Detect
P_GND5

P_GND1
P_GND3
P_GND4
P_GND2
USB_CON_9P

21432

HPR_R
HPL_R

2

MIC2_IN

12345678910111213141516171819

VBUS
DD+GNDSSRXSSRX+GND_DRAINSSTXSSTX+

10111213HDMI
HDMI_TX2P_R

U31G1_3

GND

GND

GND

GND

GND GND

U3HC50.1UF/16V

2GND

12 0Ohm

1U31R141

VCC5V0_TYPEC0_EN

11211234U31U6123GND

DC_HEADER

GND

GND
VCC5V0_SYS_S3+5V_HDMI
FHDMI121

1.1A/8V
U3HC90.1UF/16V

21GND

B

B

VCC_RTC_S5

PU1D431+BAT_R

2

P_5V_VREG_20_R 11

R10Ohm2+BAT

2

P_5V_VREG_20

R20Ohm

BAT54CW

3124

RTC_BATTERY

SIDE112SIDE2WTOB_CON_2P

GND

VCC_1V8_S3

LED01PWR_LED_Q

1U1R199

2PWR_LED_R

2330Ohm

2U1Q5A

1VCC3V3_SYS_S3

EM6K1-G-T2R

2PWR_LED

118VCC3V3_SYS_S3RED

6+5V_FANVCC

1+U1R20010KOhm

FANC30.1UF/16V

PHY_1000#

1 L3R09

PHY_100#

1 L3R010 2

LED1
ACT_LED_Q

12

ACT_LED_R

2330Ohm

2GND
RESERVE_LED_Q

1

U1R203330Ohm

2RESERVE_LED_R

216YELLOW

A

1L3C5506
1UF/16V/X

L3C32GND

L2
12345678910L311 L3R011 2DML1_RLINKACT#220Ohm
GND

L1R_PHY_100#

0.1UF/16V

PHY_LINK#_ACT

VCC3V3_SYS_S3+3V_DUAL

2 220Ohm 1 L3R012

LAN3_RLINK

L4LAN

L1P_GND2
NP_NC2

L2161812345678910
L3NP_NC1
P_GND1

L41715LAN_JACK_14P
GND

mbs_r0402
470PF/50V

U1Q7A

2GND

EM6K1-G-T2R

1RESERVE_LED

1821
L3C5508
0.1UF/16V

LED22U1R20210KOhm

GND

1L3C5510 470PF/50V

PHY_MDIP2PHY_MDIN2PHY_MDIP3PHY_MDIN341GND

EM6K1-G-T2R

R_PHY_1000#

1L3C5511 470PF/50V

2LAN3_VCC_R2

U1Q5B

5ACT_LED+

82

GND

GND
220Ohm
PHY_MDIP0
PHY_MDIN0
PHY_MDIP1
PHY_MDIN1YELLOW/GREEN

3

WAFER_HD_1X2P+

12GND

U1R201

2220Ohm

2GND

FANCONN

21

L3C5512mbs_c0402

A

2

U1R204
10KOhmGND

GND<Variant Name>

Title :
ASUSTek COMPUTER INC.

Size
Size
A1432Rev
Rev

Tinker Board R

Date:
Date:
5Engineer:

ProjectName
Name
Project

Sheet
Sheet
1of

4

21
19
1715
1311975312119171513119753
1

MIPI_RX0_D0N
MIPI_RX0_D1P
MIPI_RX0_CLKNMIPI_RX0_D2P
MIPI_RX0_D3N
D

VCCIO_3V3_S0

U1C27010UF/10V

2GND

GND

CAM_CLK1_3V3_R

I2C1_SCL_3V3

FPC_CON_22P

2523

CARD_READER_9P

222018161412108642

U1C272
0.1UF/16V

U1C271
10UF/10V

U1C273
0.1UF/16V

GND

VCCIO_3V3_S01SDMMC0_DET_L_R

222OHM

22201816
MIPI_RX0_CLKP 14
MIPI_RX0_D2N
1210
MIPI_RX0_D3P
8CAM1_GPIO_3V3 64I2C1_SDA_3V32MIPI_RX0_D0P
MIPI_RX0_D1N

GND

U1R12110KOhm262412112U1C300
0.1UF/16V

211SIDE2SIDE12523U1C298
10UF/10V

FPC_CON_22P
22SIDE4SIDE3122W2C30.1UF/16V/X/WIFI

U1C299
10UF/10V

U1C301
0.1UF/16V

GND

CSI1_DSI1

W2C522UF/6.3V

2GND

GND

GND

2119171513119753121191715131197531

MIPI_TX1/RX1_D0N
MIPI_TX1/RX1_D1P
MIPI_TX1/RX1_CLKNMIPI_TX1/RX1_D2P
MIPI_TX1/RX1_D3N
CAM_CLK2_3V3_R
I2C2_SCL_3V3

FPC_CON_22P

GND11GND

W2C422UF/6.3V

2W2C20.1UF/16V/WIFI

12523I2C2_SDA_3V3222018161412108642VCCIO_3V3_S0

U1C27410UF/10V

1MIPI_TX1/RX1_D3P
CAM2_GPIO_3V3222018161412108642

U1C2760.1UF/16V

2MIPI_TX1/RX1_CLKP
MIPI_TX1/RX1_D2N

1MIPI_TX1/RX1_D0P
MIPI_TX1/RX1_D1N

222018161412108642

GND

VCCIO_3V3_S0C

2NP_NC1
NP_NC2

SIDE1SIDE27879MINI_PCI_75P

UART_RX
UART_Wake#GND_18
LED2#
PCM_OUT/I2S_SD_OUT
PCM_IN/I2S_SD_IN
PCM_SYNC/I2S_WS
PCM_CLK/I2S_SCK
LED1#
3.3V_4
3.3V_2

CAM_CLK1_3V3_R

GND

7677

S_USB_PN9_CN
S_USB_PP9_CN

SDIO_Reset#SDIO_Wake#SDIO_DAT3SDIO_DAT2SDIO_DAT1
SDIO_DAT0SDIO_CMDSDIO_CLK
GND_7
USB_DUSB_D+
GND_1

1 U1R228 20Ohm/X

I2C4_SCL_TP_3V3

GND

GND
2321191715131197531SYNC23399PRO PIN.E34 GPIO2_B3MIPI_TX0_D2P
MIPI_TX0_D3N

210.1UF/16V X_WIFI_TXN_C
10.1UF/16V X_WIFI_TXP_C

MIPI_TX0_D1P
MIPI_TX0_CLKN

122GND
PCIE_PERST#_3.3V

MIPI_TX0_D0N

U1C275
10UF/10V

2W2C8
W2C9W2_DISABLE1#
W2_DISABLE2#
W2_RST#
1 0Ohm 2
W2_SSCLK
1WR22
TP29/X/RK3399PRO

211917151311975311

PCIE_TX0N
PCIE_TX0P

W2C72
0.1UF/16V/X

U1R2290Ohm
211917151311975312PCIE_RX0N
PCIE_RX0P

111174727068666462605856545250484644424038363432CAM_CLK2_3V3_R

26241111PCIE_REF_CLKN_C
PCIE_REF_CLKP_C

3.3V_74
3.3V_72
UIM_PWR_SRC/GPIO1/PEWAKE1#
UIM_PWR_SNK/CLREQ1#
UIM_SWP/PERST1#
RESERVED_64
ALERT
I2C_CLKI2C_DATAW_DISABLE1#
Reserved_W_DISABLE2#PERST0#SSCLK
COEX1COEX2COEX3RESERVED_42
RESERVED_40
RESERVED_38
UART_RTS
UART_CTSUART_TX

222018161412108642

SIDE2SIDE1

Close to WiFi slot
2 WR250Ohm 1120Ohm
WR26

PCIE_REF_CLKN
PCIE_REF_CLKP

GND_75RESERVED/REFCLKP1RESERVED/REFCLKN1
GND_69Reserved_2nd_PERn1
Reserved_2nd_PERp1
GND_63
Reserved_2nd_PETn1
Reserved_2nd_PETp1
GND_57
PEWake0#
CLKREQ0#
GND_51REFCLKN0
REFCLKP0
GND_45
PERn0
PERp0
GND_39PETn0
PETP0
GND_3322201816
MIPI_TX0_CLKP 14
MIPI_TX0_D2N
1210
MIPI_TX0_D3P
864
I2C4_SDA_TP_3V3 2
MIPI_TX0_D0P
MIPI_TX0_D1N

W2R208.2KOhm

SIDE4SIDE3111111C

M.2(WiFi)

1PCIE_WAKE_3.3V_M.2
PCIE_CLKREQ_3.3VW2R198.2KOhm

275737169676563615957555351494745434139373533/X

DSI0+3VSB_WIFI_BT1 +3VSB_WIFI_BT1 +3VSB_WIFI_BT1

1 U1R227 20Ohm
2SYNC13399PRO PIN.F33 GPIO2_A221U1R190

SDMMC0_DET_L

CSI018SDMMC0_D1/UART2_TX_R

222OHM

DAT2
CD/DAT3
CMD
VDD
CLK
VSS
DAT0
DAT1
GND1
GND2
GND3
GND4
GND5
GND6CD

2D

GND

1U1R189

SDMMC0_CLK

SDMMC0_D0/UART2_RX
SDMMC0_D1/UART2_TX

SD_CARD

1C26020.1UF/16V

12345678910111213141521C2603
10UF/6.3Vmbs_c0603

2121313SDMMC0_D2/JTAG_TCK_R
SDMMC0_D3/JTAG_TMS_R
SDMMC0_CMD_R

1131.1A/8V

12U1R186
1 22OHM 2U1R187
1 22OHM 2
U1R18822OHM

213 SDMMC0_D2/JTAG_TCK
13 SDMMC0_D3/JTAG_TMS
13 SDMMC0_CMD
VCC3V3_SD_S0_CON

21

FSD112624

12

SIDE2SIDE1VCC3V3_SD_S0

3SIDE4
SIDE35U1C277
0.1UF/16V

GND
GND

B

B+3VSB_mPCIe+3VSB_mPCIe
1+3VSB_mPCIeMINI_PCI_52P

5553
SIDE1
NP_NC1MPR1

SIDE2
NP_NC2A

PCIE_WAKE_3.3V_mPCIe

mPCIe
13 15 37 59 711 913 1115 13151719 1721 1923 2125 2327 25
29 27
31 29
33 3135 33
37 35
39 37
41 39
43 4145 4347 4549 4751 49
51246810121416182022242628303234363840424446485052246810121416

SIM_VCCMPC15
SIM_VCC
SIM_IO_R
SIM_CLK_R
SIM_RST_R
SIM_VPP

182022242628303234363840424446485052/mPCIe 10Ohm 2MPR21mPCIe_DISABLE_3V3_N

mPCIe_W_DISABLE#_R
mPCIE_RST#_R0Ohm 21MPR6

GND

SIM_RST_R
SIM_CLK_R

PCIE_PERST#_3V3/mPCIe
mPCIe_I2C_SCL
mPCIe_I2C_SDA

UR3424 1
UR3425 10Ohm 20Ohm 220.1UF/16V

SIM_VCC

MPR17 1
MPR18 1GND

SIM_VCC
2 22OHM SIM_RST
2 22OHM SIM_CLK

1234I2C1_SCL_3V3 23,36
I2C1_SDA_3V3 23,368910

Module_DM
Module_DP

NANO_SIM
VCC
RST
CLK
D/T

GND
VPP
I/O

GND1GND2
GND3

GND4GND5GND6567

SIM_VPP
SIM_IO

122OHM

2SIM_IO_R

MPR7111213

SIM_CARD_7P
A

GND

GND

565443

WAKE#_mPCIe
MP_COEX1MP_COEX224.7KOHM

+1.5V

GND
0Ohm 2 /mPCIe 11/X DTMP11/X DTMP2MPR9<Variant Name>
GND

Title :GND
ASUSTek COMPUTER INC.

Size
Size
A2GND

5432Date:
Date:

Engineer:

Project
Name
Project
Name

RevRev

Tinker Board R
1SheetSheetof