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Nuvoton ARM Cortex-M NuMicro NUC472 Series User Manual Download Page 31

MuMaker-PFM-NUC472 

June 17, 2016 

Page 

31

 of 37 

Rev 1.00 

N

UMA

K

E

R

-P

F

M

-N

UC47

2 

US
E

R M

A

NU

A

L

 

Ma
k

er Nu

-m

be
d

 NUC

47
2 

Us
er Man

ua
l 

 

  Ethernet 

4.15

 

Figure 4-15 shows the Ethernet interface for networking application of the NUC472 series MCU. 

 

 

Figure 4-15 Ethernet Circuit 

 

 

Off-page Connector

LED1_PHY AD1

EMAC_RXDV

EMAC_TXD0

EMAC_MDC

LED3_PHY AD3

MDI_RP

MDI_TN

MDI_TP

EMAC_TXEN

MDI_RN

MDI_TP

X1

R24

1K

R0603

N78

RESET

EMAC_REFCLK

MDI_RP

LED2_PHY AD2

LED0_PHY AD0

LED0_PHY AD0

EMAC_TXD1

X2

X1

REGIN

N61

MDI_TN

COL_RMII

LED4_PHY AD4

MDI_RN

EMAC_RXD0

C50M_O

EMAC_RXD1

REGOUT

X2

EMAC_MDIO

EMAC_RXERR

EMAC_MDIO

CRS

COL_RMII

LED_10M#

LED_100M#

LED_100M#

LED2_PHY AD2

LED_10M#

LED4_PHY AD4

LED1_PHY AD1

LED2_PHY AD2

LED_DUPX#

LED3_PHY AD3

LED1_PHY AD1

LED3_PHY AD3

LED_DUPX#

EMAC_RXD1

EMAC_MDIO

EMAC_RXDV

EMAC_RXD1

EMAC_MDC

EMAC_MDC

EMAC_RXERR

EMAC_RXD0

EMAC_TXD0

PHY _INT#

EMAC_TXEN

EMAC_RXDV

EMAC_REFCLK

EMAC_RXERR

EMAC_TXD0

EMAC_REFCLK

EMAC_TXD1

EMAC_MDIO

EMAC_TXEN

ETHERNET

EMAC_TXD1

EMAC_RXD0

PHY _INT#

Removed if U2 is IP101GA.

Removed if U2 is IP101GA.

10/100 Mbps Fast Ethernet PHY

RP1
8P4R-5.1K

8P4RA

1

2

3

4

5

6

7

8

RESET

RESET

VCC

GND

VCC

GND

Transformer

PHY _INT#

CON3
RJ-45L

RJ45

TX+

1

TX-

2

RX+

3

NC

4

NC

5

RX-

6

NC

7

NC

8

So

lde

r1

11

So

lde

r2

12

C19

390p

C0603

RP2
8P4R-5.1K

8P4RA

1

2

3

4

5

6

7

8

CB19

0.1u

C0603

C15
20p

C0603

R27
5.1K

R0603

R29

49.9 1%

R0603

CB17

0.1u

C0603

R33

75

R0603

R32

75

R0603

Title

Size

Document Number

Rev

Date:

Sheet

of

NuMaker-PFM-NUC472

V1.0

Ethernet

A4

5

12

Monday , August 01, 2016

CT15

10uF/10V

TANT-A

CB23

0.1u

C0603

L6

L0603

R23

33

R0603

R25

33

R0603

C17

390p

C0603

RP3
8P4R-510

8P4RA

1

2

3

4

5

6

7

8

U4

IP101GA

P48LQFP

COL/RMII

1

TX_EN

2

TXD3

3

TXD2

4

TXD1

5

TXD0

6

TX_CLK/REF_CLK

7

REGIN

8

LED0/PHY AD0

9

LED1/PHY AD1

10

DGND

11

LED2/PHY AD2

12

MDC

25

MDIO

26

TEST_ON

27

RTSET

28

AGND

29

MDI_RN

30

MDI_RP

31

REGOUT

32

MDI_TN

33

MDI_TP

34

AGND

35

AVDD33

36

RX_ER

24

CRS/LEDMOD

23

RX_DV/CRS_DV

22

RXD0

21

RXD1

20

RXD2

19

RXD3

18

DGND

17

RX_CLK/C50M_O

16

LED4/PHY AD4

15

DVDD33

14

LED3/PHY AD3

13

AN_ENA

37

DPLX

38

SPD

39

RPTR

40

APS

41

RESET_N

42

ISOL

43

MII_SNIB

44

DGND

45

X1

46

X2

47

INTR

48

1

2

100M

Red

R35

75

R0603

C20

0.001u/3KV

CAPT150

CB21

0.1u

C0603

C18

0.001u/3KV

CAPT150

C16
20p

C0603

R28

510

R0603

U5

TS6121C

TD+

1

TD-

3

CT

2

CT

15

TX-

14

TX+

16

RX+

11

RX-

9

CT

10

CT

7

RD-

8

RD+

6

CT14

10uF/10V

TANT-A

R31

49.9 1%

R0603

Power-on Settings & LED diplay

1

2

10M

Y ellow

PHY _INT#

R36

49.9 1%

R0603

1

2

DUPX

Green

1

2

LINK1

Green

LED0805

R30

49.9 1%

R0603

X1
25MHz

XTAL3-1

R26

6.2K 1%

R0603

CB18

0.1u

C0603

CB16

0.1u

C0603

CB22

0.1u

C0603

R34

75

R0603

CB20

0.1u

C0603

L7

L0603

VCC

REGOUT

REGOUT

REGOUT

REGOUT

VCC

REGOUT

VCC

VCC

C50M_O

REF_CLK

REF_CLK

CRS

Summary of Contents for ARM Cortex-M NuMicro NUC472 Series

Page 1: ...lectual property of Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton Nuvoton is providing this document only for reference purposes of NuMicro microcontroller...

Page 2: ...m Configuration 14 2 4 2 4 1 Power Settings 14 2 4 2 USB Connectors 14 2 4 3 Ethernet Connectors 14 2 4 4 Arduino UNO Compatible Interface Connectors 14 2 4 5 Buttons 15 2 4 6 Power Connectors 15 PCB...

Page 3: ...MANUAL M m U Battery 26 4 7 LED 27 4 8 RGB LED 27 4 9 Push Buttons 28 4 10 Buzzer 28 4 11 RS232 29 4 12 MicroSD Card 29 4 13 USB OTG and Host 30 4 14 Ethernet 31 4 15 RS 485 32 4 16 CAN 32 4 17 24 bit...

Page 4: ...Figure 3 7 Log in ARM mbed on NUC472 20 Figure 3 8 ARM mbed Compiler Based on NUC472 21 Figure 4 1 NUC472 Series Pin Assignment 22 Figure 4 2 Nu Link Me Circuit 23 Figure 4 3 Power Circuit and Configu...

Page 5: ...MuMaker PFM NUC472 June 17 2016 Page 5 of 37 Rev 1 00 NUMAKER PFM NUC472 USER MANUAL M m U List of Tables Table 2 1 Arduino UNO Interface Mapping with NUC472 GPIO 13 Table 2 2 Power Mode Settings 14...

Page 6: ...Homepage Official C C SDK developer mbed org users mbed_official code mbed Introduction to NuMaker PFM NUC472 Board 1 2 The NuMaker PFM NUC472 is a development board based on a Cortex M4 microcontroll...

Page 7: ...g interface connected with the target chip allowing user to program the application code to the flash of target chip through the USB port from PC Host For more information on the NuMaker PFM NUC472 bo...

Page 8: ...ortex m4 mcus __locale en NUC472 Series Datasheet DS www nuvoton com hq products microcontrollers arm cortex m4 mcus Data Sheet __locale en resourcePage Y NUC472 Series Technical Reference Manual TRM...

Page 9: ...ne 17 2016 Page 9 of 37 Rev 1 00 NUMAKER PFM NUC472 USER MANUAL M m U RS232 transceiver with UART COM port RS485 transceiver with connectors CAN transceiver with connectors Two push buttons Buzzer RGB...

Page 10: ...io Audio Codec NAU8822LYG U2 Microphone MIC1 Aux Line In J1 Headphone J2 Arduino UNO compatible interface connectors NU1 NU2 NU3 NU4 and NU5 USB USB OTG Micro AB connector CON2 and USB Host Type A con...

Page 11: ...nectors from the rear side of NuMaker PFM NUC472 board The following lists components and connectors from the rear view MicroSD Card Slot T Flash slot U12 RS485 Transceivers SP585E UT1 CAN Transceiver...

Page 12: ...D8 D11 D12 D13 GND Vref PD6 PD3 PD7 PD2 PD1 PD0 D14 D15 PD12 PD10 GPIO I2C1_SDA I2C1_SCL D1 D2 D0 D3 D4 D5 D6 D7 PG2 PF9 PG1 PF10 PC10 PC11 PA10 PA9 PWM RX0 TX0 A6 A5 A7 A4 A3 A2 A1 A0 PE13 PE12 PE14...

Page 13: ...D NU4 6 ADC5 PE 12 NU1 7 VSS GND NU4 7 ADC6 PE 13 NU1 8 VIN VIN NU4 8 ADC7 PE 14 N U 2 NU2 1 PWM6 PD 7 N U 5 NU5 1 UART_RX0 PG 1 NU2 2 PWM7 PD 6 NU5 2 UART_TX0 PG 2 NU2 3 PWM8 PD 3 NU5 3 PWM0 PF 9 NU2...

Page 14: ...lies the power from PC Model 2 X Connected to PC this USB port is device X DC 5V Output DC 3 3 V CON2 supplies the power from PC Note JP10 should be shorted 0R and both pin2 and pin4 of JP8 should be...

Page 15: ...PFM NUC472 USER MANUAL M m U 2 4 5 Buttons SW1 SW2 Only for application use SW4 Reset button to reset the target chip in NuMaker PFM NUC472 2 4 6 Power Connectors VCC VCC connector in the NuMaker PFM...

Page 16: ...of 37 Rev 1 00 NUMAKER PFM NUC472 USER MANUAL Maker Nu mbed NUC472 User Manual PCB Placement 2 5 Figure 2 4 and Figure 2 5 show the front and back placement of NuMaker PFM NUC472 board Figure 2 4 Fro...

Page 17: ...age and Virtual COM VCOM Port functions The Mass Storage function is easy for user to program the bin file to the flash of target chip and user just only drags and drops the bin file to this Mass Stor...

Page 18: ...Nu mbed NUC472 User Manual Figure 3 2 Nu Link in Devices and Printers and Device Manager Figure 3 3 MBED Disk Confirm Your PC can Access the Internet 3 2 The ARM mbed platform provides free and online...

Page 19: ...d org account login to the ARM mbed login web page as shown in Figure 3 5 If you have an account created before please login your account directly Otherwise choose the Signup icon to create a new acco...

Page 20: ...UC472 June 17 2016 Page 20 of 37 Rev 1 00 NUMAKER PFM NUC472 USER MANUAL Maker Nu mbed NUC472 User Manual Copy from ARM Figure 3 6 Signup to Create A New Account Copy from ARM Figure 3 7 Log in ARM mb...

Page 21: ...the program on line and check the compile results and fix the errors if needed Download Program 3 6 User just needs to drag and drop the bin file to the MBED disk to program the flash of target chip...

Page 22: ...PC 11 69 EBI_AD2 EBI_A23 PWM0_2 UART2_RXD SC3_CD PC 10 68 EBI_A6 SD1_D0 EBI_A22 I2C3_SCL CAP_D1 I2C0_SDA SC3_RST UART2_CTS STADC PC 9 67 EBI_A21 I2C0_SCL UART2_RTS SC3_PWR PA 15 66 I2C4_SDA SC3_CLK P...

Page 23: ...OUT 4 ICER7 0R ICECB1 0 1u C0603 1 2 ICED2 SS24A RB060L ICECT3 10uF 10V TANT A ICEJP2 HEADER 2 54 5X2 NC 1 2 3 4 5 6 7 8 9 10 ICECT1 10uF 10V TANT A ICEJP4 HEADER 2 54 4X1 NC 1 2 3 4 ICEL3 L0603 RTCK...

Page 24: ...IN CB29 0 1u C0603 VBAT 1 2 D1 SS24A RB060L JP7 VBAT NC 1 2 JP5 HEADER 2 54 2X1 1 and 2 short 1 2 JP4 VCC 3 3V NC 1 2 U11 AMS1117 3 3V IN 3 GND 1 OUT 2 OUT 4 JP9 GND NC 1 2 GND IN CON4 DC CON POWERJAC...

Page 25: ...2 3 ADC3 4 ADC4 5 ADC5 6 ADC6 7 ADC7 8 RESET UART0 PWM I2C1 Off page Connector VCC UNO INTERFACE CONNECTOR RESET VREF PG_ 0 15 PH_ 0 2 Title Size Document Number Rev Date Sheet of NuMaker PFM NUC472 V...

Page 26: ...6 External Crystal Circuit Battery 4 7 Figure 4 7 shows the battery circuit for the NUC472 series MCU Figure 4 7 Battery Circuit RTC 12MHz XT1_OUT XT32_IN XT32_OUT XT1_IN XT32_OUT XT32_IN XT1_IN XT1_...

Page 27: ...2 series MCU Figure 4 8 Power LED and IO LED Circuit RGB LED 4 9 Figure 4 9 shows the RGB LED circuit for the NUC472 series MCU Figure 4 9 RGB LED Circuit 1 2 POWER1 Red LED0805 R44 330 R0603 VCC VCC...

Page 28: ...buttons circuit for the NUC472 series MCU Figure 4 10 Push Buttons Circuit Buzzer 4 11 Figure 4 11 shows the buzzer circuit for the NUC472 series MCU Figure 4 11 Buzzer Circuit Keys KXI_1 KXI_0 PC_12...

Page 29: ...CTS UART4_RTS RS232_RTS P1 CONNECTOR DB9 S Female 5 9 4 8 3 7 2 6 1 10 11 C35 1u C30 0 1u C31 1u RS232 PH_1 PH_0 RX UART4_TX UART4_RX TX PG_9 PG_8 UART4_RTS UART4_CTS RS232_TXD RS232_RXD UART4_RX UART...

Page 30: ...USB_VBUS DP DM USB_ID R19 4 7K R0603 CT13 33uF 6 3V TANT A R20 0 R0603 CT12 10uF 10V TANT A CB14 0 1u C0603 CB15 0 1u C0603 R21 10K R0603 JP1 HEADER 2 54 5X1 NC 1 2 3 4 5 CON2 USB MICRO AB RECEP VBUS...

Page 31: ...1K 8P4RA 1 2 3 4 5 6 7 8 CB19 0 1u C0603 C15 20p C0603 R27 5 1K R0603 R29 49 9 1 R0603 CB17 0 1u C0603 R33 75 R0603 R32 75 R0603 Title Size Document Number Rev Date Sheet of NuMaker PFM NUC472 V1 0 E...

Page 32: ...ectors RS485_RXD RS485_B3 RS485_RXD RS485_TXD RS485_nRTS RS485_A3 RS485_B3 RS485_TXD RS 485 RS485_A3 RS485_nRTS RS485_1 HEADER 2X1 male 90 degrees 1 2 C24 0 1u C0603 UT1 SP485E SO 8 RO 1 RE 2 DE 3 DI...

Page 33: ...16 DGND 12 DCVDD 13 DBVDD 14 SPKGND 24 AGND 28 L2 3 R2 6 R4 5 6K R0603 J1 PJK 634 PHONE PJK 631 C E F D A B G R18 4 7K C10 1u C0603 R2 10K R0603 R10 24 R0603 CT9 10uF 6 3V TANT A C5 4 7u C0603 C11 0 1...

Page 34: ...AD8 SRAM_AD13 SRAM_AD9 SRAM_AD15 SRAM_AD12 SRAM_A18 SRAM_A4 SRAM_A0 SRAM_A2 SRAM_A3 SRAM_A1 SRAM_A6 SRAM_A7 SRAM_A5 GND VCC GND VCC EBI_AD15 SRAM_AD15 EBI_AD14 SRAM_AD14 EBI_AD9 SRAM_AD9 EBI_AD10 SRAM...

Page 35: ...he NUC472 series MCU Figure 4 20 MPU6500 Circuit U6 MPU6500 NC 1 NC 2 NC 3 NC 4 NC 5 NC 6 AUX_CL 7 VDDIO 8 SDO AD0 9 REGOUT 10 FSYNC 11 INT 12 VDD 13 NC 14 NC 15 NC 16 NC 17 GND 18 RESV 19 RESV 20 AUX...

Page 36: ...MuMaker PFM NUC472 June 17 2016 Page 36 of 37 Rev 1 00 NUMAKER PFM NUC472 USER MANUAL Maker Nu mbed NUC472 User Manual 5 REVISION HISTORY Date Revision Description 2016 06 17 1 00 1 Initially issued...

Page 37: ...udes but is not limited to equipment for surgical implementation atomic energy control instruments airplane or spaceship instruments the control or operation of dynamic brake or safety systems designe...

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