background image

Figure 30. 

STEVAL-ETH001V1 circuit schematic (7 of 10)

ST

RI

PL

IN

AV

AI

LA

BL

E

CONSOLE MODE

1v2

1v2

1v2

1v2

3v3

3v3

3v3

3v3

3v3

3v3

3v3

1v2

U0_CTS

U0_RTS

MLED0/TRACE_DATA_0

MLED1/TRACE_DATA_1

PHY0_TXP

PHY0_TXN

PHY0_RXP

PHY0_RXN

PHY1_TXP

PHY1_TXN

PHY1_RXP

PHY1_RXN

ENDAT0_IN/BISS0_SL

ENDAT0_OUT/BISS0_MO

ENDAT0_OE/BISS0_OE

ENDAT0_CLK/BISS0_MA

MMIO04/ADC0-0

MMIO05/ADC0-1

MMIO06/ADC1-0

MMIO07/ADC1-1

UART_RX

UART_TX

ETH_JT_TMS/SWDIO

ETH_JT_TCK/SWDCLK

ETH_nRST

S

P

I_

M

IS

O

S

P

I_

M

O

S

I

S

P

I_

C

S

n

S

P

I_

C

LK

ETH_JT_TDI

ETH_JT_TDO

MLED2/TRACE_DATA_2

MLED3/TRACE_DATA_3

NETX_RESET

D

P

M

0_

S

P

I_

D

IR

Q

D

P

M

1_

S

P

I_

D

IR

Q

MII

ETH

LED

DC-DC

MMIO

DPM

FLASH

DEBUG

SYSTEM

U10
NETX90

V

S

S

_A

1

A

1

V

D

D

IO

_A

2

A

2

H

IF

_A

8

A

3

H

IF

_A

5

A

4

H

IF

_A

2

A

5

H

IF

_D

15

A

6

H

IF

_D

12

A

7

H

IF

_D

9

A

8

H

IF

_D

6

A

9

H

IF

_D

3

A

10

V

D

D

IO

_A

11

A

11

V

S

S

_A

12

A

12

V

D

D

C

_B

1

B

1

H

IF

_A

10

B

2

H

IF

_A

7

B

3

H

IF

_A

4

B

4

H

IF

_A

1

B

5

H

IF

_D

14

B

6

H

IF

_D

11

B

7

H

IF

_D

8

B

8

H

IF

_D

5

B

9

H

IF

_D

2

B

10

H

IF

_D

0

B

11

VDDC_B12

B12

H

IF

_A

11

C

1

H

IF

_A

9

C

2

H

IF

_A

6

C

3

H

IF

_A

3

C

4

H

IF

_A

0

C

5

H

IF

_D

13

C

6

H

IF

_D

10

C

7

H

IF

_D

7

C

8

H

IF

_D

4

C

9

H

IF

_D

1

C

10

JT_TDI

C11

JT_TDO

C12

H

IF

_A

12

D

1

H

IF

_A

13

D

2

H

IF

_A

14

D

3

H

IF

_A

15

D

4

H

IF

_A

16

D

5

H

IF

_A

17

D

6

H

IF

_B

H

E

N

D

7

H

IF

_C

S

N

D

8

M

II1

_R

X

C

LK

D

9

JT_TRST

D10

JT_TMS

D11

JT_TCK

D12

H

IF

_W

R

N

E

1

H

IF

_R

D

N

E

2

H

IF

_R

D

Y

E

3

M

II0

_C

R

S

E

4

M

II0

_C

O

L

E

5

P

H

Y

1_

LE

D

_L

IN

K

_I

N

E

6

P

H

Y

0_

LE

D

_L

IN

K

_I

N

E

7

M

II1

_C

O

L

E

8

M

II1

_C

R

S

E

9

M

II1

_R

X

E

R

E

10

PHY1_TXN

E11

PHY1_TXP

E12

H

F

I_

S

D

C

LK

F

1

H

F

I_

D

IR

Q

F

2

M

II0

_R

X

E

R

F

3

M

II0

_R

X

C

LK

F

4

M

II0

_T

X

E

N

F

5

VSS_F6

F6

VSS_F7

F7

M

II1

_R

X

D

3/

LV

D

S

1_

R

X

N

F

8

M

II1

_R

X

D

2/

LV

D

S

1_

R

X

P

F

9

M

II1

_R

X

D

V

F

10

PHY1_RXN

F11

PHY1_RXP

F12

SQI_CS0N

G1

SQI_MISO

G2

SQI_SIO2

G3

M

II0

_R

X

D

V

G

4

M

II0

_T

X

C

LK

G

5

VSS_G6

G6

VSS_G7

G7

M

II1

_R

X

D

1/

LV

D

S

1_

T

X

P

G

8

M

II1

_R

X

D

0/

LV

D

S

1_

T

X

N

G

9

UART_RXD

G10

UART_TXD

G11

PHY_EXTRES

G12

SQI_MOSI

H1

SQI_CLK

H2

SQI_SIO3

H3

M

II0

_R

X

D

3

H

4

M

II0

_R

X

D

2

H

5

M

II0

_T

X

D

/ A

D

C

3_

IN

5

H

6

M

II0

_T

X

D

/ A

D

C

2_

IN

4

H

7

M

II1

_T

X

D

/ L

V

D

S

0_

T

X

P

H

8

M

II1

_T

X

D

/ L

V

D

S

0_

T

X

N

H

9

M

II1

_T

X

C

LK

 / 

A

D

C

2_

IN

2

H

10

PHY0_RXN

H11

PHY0_RXP

H12

R

D

Y

_N

J1

R

U

N

_N

J2

B

O

D

J3

M

II0

_R

X

D

1

J4

M

II0

_R

X

D

0

J5

M

II0

_T

X

D

/ A

D

C

3_

IN

4

J6

M

II0

_T

X

D

/ A

D

C

2_

IN

7

J7

M

II1

_T

X

D

/ L

V

D

S

0_

R

X

P

J8

M

II1

_T

X

D

/ L

V

D

S

0_

R

X

N

J9

MLED2

J10

PHY0_TXN

J11

PHY0_TXP

J12

PHY0_VDDC

K12

MLED3

K11

MLED1

K10

M

II1

_T

X

E

N

 / 

A

D

C

2_

IN

3

K

9

M

II_

M

D

C

 / 

A

D

C

2_

IN

5

K

8

COM_IO0 / ADC3_IN2

K7

COM_IO1 / ADC3_IN3

K6

COM_IO2 / ADC3_IN6

K5

COM_IO3 / ADC3_IN7

K4

VSS_K3

K3

VSS_DCDC(GND)

K2

DCDC_LX_OUT

K1

VDDIO_L1

L1

V

R

E

F

_A

D

C

L2

R

S

T

_O

U

T

_N

L3

MMIO7 / ADC1_IN1

L4

MMIO5 / ADC0_IN7

L5

MMIO3 / ADC3_IN1

L6

MMIO1/ ADC2_IN1

L7

M

II_

M

D

IO

/ A

D

C

2_

IN

6

L8

C

LK

25

O

U

T

L9

MLED0

L10

PHY_VDDIO

L11

VDDIO_L12

L12

V

S

S

_M

12

M

12

VDDC_M11

M11

O

S

C

_X

T

O

(X

T

A

LO

U

T

)

M

10

O

S

C

_X

T

I(

X

T

A

LI

N

)

M

9

VDD_PLL

M8

MMIO0 / ADC2_IN0

M7

MMIO2 / ADC3_IN0

M6

MMIO4 / ADC0_IN0

M5

MMIO6 / ADC1_IN0

M4

R

S

T

_I

N

_N

M

3

V

D

D

C

_M

2

M

2

V

S

S

_R

E

F

M

1

R87

270

L2

10uH

1

2

Y2

25MHz

2

4

3

1

L4

600ohm@100MHz

1

2

C83

100nF

R111
2.7k

D10

LED YELLOW

A

C

C64

100nF

R89
4.7k

R88

270

C63

100nF

C82

100nF

C69

100nF

R92
10k

R91

0R

N.M.

L3

600ohm@100MHz

1

2

C68
10uF

C72

100nF

C81
10uF

J5

con2-strip-male

1

2

C78

100nF

C80

100nF

C73

100nF

D11

LED GREEN

A

C

C70
10uF

C74

100nF

C71
0.1uF

C66

100nF

C77
10uF

C76
10uF

C67
10uF

C61

4pF

C65

100nF

SW1
1437566-3

C62

4pF

J6

con2-strip-male

1

2

C75

100nF

R90

6.49k

C79
10uF

VDDC_1v2

GND

G

N

D

V

D

D

IO

V

D

D

IO

V

D

D

C

_1

v2

INTPHY_VDDC

INTPHY_VDDIO

G

N

D

_R

E

F

G

N

D

G

N

D

GND

GND

X

M

0_

R

X

S

D

_D

07

X

M

0_

IO

1

S

D

_D

01

S

D

_D

03

S

D

_D

05

X

M

0_

IO

0

S

D

_D

00

S

D

_D

04

S

D

_D

06

G

N

D

_R

E

F

S

D

_D

02

X

M

0_

T

X

O

S

C

_X

T

O

O

S

C

_X

T

I

GND

GND

GND

R

D

Y

R

U

N

N

E

T

X

_R

E

S

E

T

R

E

S

E

T

_O

U

T

C

LK

25

UART_RX

UART_TX

GND_REF

GND

3v

3_

B

O

D

NETX_RESET

V

D

D

C

_1

v2

RDY

GND

RUN

GND

GND

INTPHY_VDDC

VDDIO

OSC_XTO

OSC_XTI

INTPHY_VDDIO

BOOT MODE

UM2807

 - 

Rev 1

page 

24

/40

UM2807

Schematic diagrams

 

Summary of Contents for STEVAL-ETH001V1

Page 1: ...supported by a power management unit based on L7987L L7805CD2T TR and LD39150DT33 R devices The STEVAL ETH001V1 is equipped with two RJ45 connectors to guarantee daisy chain connection and a stripline...

Page 2: ...p to 48 V with a max overvoltage robustness of 60 V Max power dissipation up to 700 W Motor brake dissipative energy circuit Digital actuation section for industrial loads RS485 interface for digital...

Page 3: ...The STDRIVE101 embeds different blocks mainly featuring 1 Matched propagation delay for all channels 2 Very short propagation delay of 40 ns 3 Integrated bootstrap diodes 4 12 V LDO linear regulator...

Page 4: ...M R208 10k C29 100pF Q3 STH270N8F7 2 D 4 G 1 S 3 R40 10k N M R37 10k N M R29 10k N M D32 BAR46FILM N M TP13 5001 Q1 STH270N8F7 2 D 4 G 1 S 3 R209 10k C208 100uF N M 1 2 J3 MOTOR 1 2 3 D38 BAT30KFILM D...

Page 5: ...R12 536 R12 536 C15 180pF C15 180pF R10 22k R10 22k C20 16pF C20 16pF R11 13k R11 13k C14 4 7uF C14 4 7uF R8 536 R8 536 C133 4 7uF C133 4 7uF C135 4 7uF C135 4 7uF R14 13k R14 13k R17 1 96k R17 1 96k...

Page 6: ...r Connector 1 2 3 4 5 6 R150 60 4R R144 60 4R C121 10nF 10V Supply votage 2 4 Digital actuation The circuit implements an actuation power stage with two digital input channels and two digital output c...

Page 7: ...0 R5 0 C2 0 1uF C2 0 1uF PD2 PD2 PD2 PD2 Actuator connector 2 5 Power management The power stage circuit consists of an input stage with 48 V max operating voltage and 60 V max overvoltage embedding...

Page 8: ...powered by a dual core structure and several peripherals such as SPI USART I2C CAN FMC ADC and timers Communication peripherals such as SPI and FMC manage the communication between the controller and...

Page 9: ...CT2 5 RXD 6 NC 7 GND 8 K_LED_GREEN 9 A_LED_GREEN 10 A_LED_YELLOW 12 K_LED_YELLOW 11 SHIELD2 14 SHIELD1 13 R114 270 C86 1nF 250VAC V_LED PHY0_TXP PHY0_TXN PHY0_RXP MLED2 TRACE_DATA_2 PHY0_RXN MLED2 TRA...

Page 10: ...RES G12 SQI_MOSI H1 SQI_CLK H2 SQI_SIO3 H3 MII0_RXD3 H4 MII0_RXD2 H5 MII0_TXD3 ADC3_IN5 H6 MII0_TXD2 ADC2_IN4 H7 MII1_TXD3 LVDS0_TXP H8 MII1_TXD2 LVDS0_TXN H9 MII1_TXCLK ADC2_IN2 H10 PHY0_RXN H11 PHY0...

Page 11: ...ve and perform the position control according to the data received from the master unit Data consists of commands to be executed by the motor and the data angle used to set the desired rotor position...

Page 12: ...Resistor Quadrature encoder phases Motor Figure 17 Daisy chain EtherCAT data flow representation Master Slave 1 Slave 2 Slave 3 IN OUT IN OUT IN OUT Load actuation and input signal detection i e 0 24...

Page 13: ...nce the STEVAL ETH001V1 evaluation board is powered add it to the network through an EtherCAT master implemented with a software tool or hardware and an Ethernet cable using RJ45 connector as shown in...

Page 14: ...gital output status as the operating voltage is 48 V the feedback to the CLT03 2Q3 has to be scaled according to the maximum input voltage reported in the datasheet Load actuation and feedback detecti...

Page 15: ...ulation to run the motor and the quadrature encoder to J10 connector to detect the rotor position The power stage also includes a small circuit with a power MOSFET activated by the microcontroller to...

Page 16: ...nect the board to the host unit The physical layer is based on ST3485EI Two ST3485EI ICs in SO8 package manage the communication in particular U17 is used for data U19 is used for clock in case of dig...

Page 17: ...e previous paragraphs it is necessary to flash the code available in the STSW ETHDRV01V1 firmware package use TwinCAT to open the project available in the Utilities folder and run the application UM28...

Page 18: ...12 LX 13 LX_2 14 BOOT 15 GND 16 EP 17 C210 0 1uF R130 U27LD39150DT33 R Vout 2 GND 4 Vin 1 R138 46 4k L5 10uH 1 2 C100 100pF C173 0 1uF C156 1uF C109 820pF C111 1uF C99 820pF R131 40 2k L7987L U14 VBIA...

Page 19: ...OUTN1_T TAB1 TAB1 OUTN2_T OUTN2_T TAB2 TAB2 U3 IPS160H U3 IPS160H Vcc1 Vcc1 1 1 IN IN 2 2 DIAG DIAG 3 3 CoD CoD 4 4 NC1 NC1 5 5 NC2 NC2 6 6 GND GND 7 7 OUT1 OUT1 8 8 OUT2 OUT2 9 9 OUT3 OUT3 10 10 OUT4...

Page 20: ...LT 3 3 4 4 1 1 5 5 2 2 R9 1 96k R9 1 96k R16 22k R16 22k C17 16pF C17 16pF U23 TSV991ILT U23 TSV991ILT 3 3 4 4 1 1 5 5 2 2 C18 180pF C18 180pF U22 TSV991ILT U22 TSV991ILT 3 3 4 4 1 1 5 5 2 2 R12 536 R...

Page 21: ...13 5001 Q1 STH270N8F7 2 D 4 G 1 S 3 R209 10k C208 100uF N M 1 2 J3 MOTOR 1 2 3 D38 BAT30KFILM D36 BAT30KFILM D33 BAR46FILM N M R25 3m R201 22 R34 3m R200 22 U28 STDRIVE101 VS 4 HIN1 7 HIN2 8 HIN3 9 LI...

Page 22: ...2 2k J4 Con2 1 2 D9 BAT30KFILM t R43 10K R42 169k R50 10k Q7 STH270N8F7 2 D 4 G 1 S 3 C34 10nF C35 4 7nF R45 2 2k R48 9 31k R47 4 7k Q8 STL6N3LLH6 1 2 3 4 5 6 7 8 R49 4 7k C36 4 7nF Bus Voltage Sensin...

Page 23: ...PC3 29 PC4 44 PC5 45 PC6 96 PC7 97 PC8 98 PC9 99 PD0 114 PD1 115 PD10 79 PD11 80 PD12 81 PD13 82 PD14 85 PD15 86 PD2 116 PD3 117 PD4 118 PD5 119 PD6 122 PD7 123 PD8 77 PD9 78 R74 0 Tin dropped C138 10...

Page 24: ...UART_TXD G11 PHY_EXTRES G12 SQI_MOSI H1 SQI_CLK H2 SQI_SIO3 H3 MII0_RXD3 H4 MII0_RXD2 H5 MII0_TXD3 ADC3_IN5 H6 MII0_TXD2 ADC2_IN4 H7 MII1_TXD3 LVDS0_TXP H8 MII1_TXD2 LVDS0_TXN H9 MII1_TXCLK ADC2_IN2 H...

Page 25: ...LED RED A C C92 10pF R159 2 7k R124 0R N M C87 0 1uF R118 270 C88 0 1uF R125 0R N M R119 270 C90 10pF R112 270 D12 LED RED A C C130 1nF 250VAC R126 0R J8 NETX_SPI 1 2 3 4 R113 120 U12 CON20 BOXED HEAD...

Page 26: ...R R146 10k N M R151 1 8k C123 10pF U19 ST3485EI 1 RO 2 RE 3 DE 4 DI 5 GND 6 A 7 B 8 Vcc C121 10nF 10V R147 10k N M C124 10pF R152 1 8k U17 ST3485EI 1 RO 2 RE 3 DE 4 DI 5 GND 6 A 7 B 8 Vcc Enc Hall_Vcc...

Page 27: ...rth America GRM155R71C104KA88J 6 4 C13 C125 C132 C134 100 nF 0402 1005 Metric 25 V 10 SMD Ceramic capacitors Murata Electronics GRM155R61E104KA87D 7 3 C14 C133 C135 4 7 F 0402 1005 Metric 10 V 10 SMD...

Page 28: ...1 nF 1808 250 VAC 10 X7R Ceramic capacitors Murata Electronics North America GA342QR7GD102KW01L 22 4 C90 C91 C92 C93 10 pF 0402 1005 Metric 10 V 5 C0G NP0 Ceramic capacitors Wurth Electronics Inc 885...

Page 29: ...402KRX7R9BB103 39 3 C122 C123 C124 10 pF 0402 1005 Metric 25 V 10 Ceramic capacitors Murata Electronics GRM1555C1E100JA01D 40 1 C156 1 F 0603 1608 Metric 16 V 10 Ceramic capacitor Samsung Electro Mech...

Page 30: ...nics Inc 691311500103 56 2 J4 J14 Con2 Connector Phoenix Contact 1729128 57 2 J5 J6 con2 strip male Connector header AMTEK PH1S25 140GB6 0 3 0L 58 1 J8 NETX_SPI Connector header AMTEK PH1S25 140GB6 0...

Page 31: ...063 W 1 16 W 1 Chip resistors Panasonic ERJ 2RKF5360X 75 3 R9 R13 R17 1 96 k 0402 1005 Metric 0 063 W 1 16 W 1 Chip resistors Vishay CRCW04021K96FKED 76 3 R10 R16 R18 22 k 0402 1005 Metric 0 063 W 1...

Page 32: ...6 W 5 Resistors Yageo RC0402JR 070RL 91 8 R87 R88 R112 R114 R116 R117 R118 R119 270 0402 1005 Metric 0 063 W 1 16 W 1 Chip resistors Yageo RC0402FR 07270RL 92 1 R90 6 49 k 0402 1005 Metric 0 063 W 1 1...

Page 33: ...RCW04023K30FKED 107 1 R138 46 4 k 0402 1005 Metric 0 1 W 1 10 W 1 Resistor Panasonic Electronic Components ERJ 2RKF4642X 108 2 R139 R140 39 k 0402 1005 Metric 0 063 W 1 16 W 1 Resistors Vishay CRCW040...

Page 34: ...T CLT03 2Q3 123 3 U4 U22 U23 SC 74A SOT 753 IC OPAMP GP 20MHZ RRO SOT23 5 ST TSV991ILT 124 2 U5 U6 Ethernet Connector Modular connectors Ethernet connectors port RJ45 THT with LED Wurth Electronics In...

Page 35: ...MOS voltage regulator ST LD39150DT33 R 135 1 U28 24 VFQFN exposed Pad 4 mmX4 mm pitch 0 5 mm Triple half bridge gate driver ST STDRIVE101 136 1 Y1 26 MHz 4 SMD No Lead 3 20mmx2 50m m Crystal IQD Frequ...

Page 36: ...Revision history Table 2 Document revision history Date Version Changes 23 Apr 2021 1 Initial release UM2807 UM2807 Rev 1 page 36 40...

Page 37: ...ng the STEVAL ETH001V1 evaluation board 11 3 1 Power supply connection 13 3 2 Ethernet real time connectivity 13 3 3 Digital actuation connection 14 3 4 Motor driver connection 15 3 5 RS485 interface...

Page 38: ...List of tables Table 1 STEVAL ETH001V1 bill of materials 27 Table 2 Document revision history 36 UM2807 List of tables UM2807 Rev 1 page 38 40...

Page 39: ...12 Figure 18 Main supply connection highlighted in yellow 13 Figure 19 STEVAL ETH001V1 connection example with hardware EtherCAT master 13 Figure 20 Digital actuation 14 Figure 21 Motor driver 15 Figu...

Page 40: ...ts and ST assumes no liability for application assistance or the design of Purchasers products No license express or implied to any intellectual property right is granted by ST herein Resale of ST pro...

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