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Microchip Technology EVB-LAN9252-ADD-ON User Manual Download Page 26

EVB-L

AN9252-ADD-ON for B

eckhoff EL

9800 User’s Guide

DS500023

56B-page 2

6

 2015 Microchip T

echnolo

gy Inc.

FIGURE B-1:

EVB-LAN9252-ADD-ON SCHEMATIC LAN9252

Note:
 OSCVSS need to connect to Chip gnd.

Power Supply Filtering 

Low

 E

S

R

RESET CKT

RST#

IRQ

REG_EN

RBIAS

V

D

D

12T

X

1

V

D

D

12T

X

2

VDD12TX2

VDD12TX1

OSCO

OSCI

RST#

3V3

VDD3

3

T

XRX1

VDD3

3

T

XRX2

VDDCR

VDD33TXRX1

VDD33TXRX2

3V3

3V3

3V3

3V3

3V3

VDDCR

3V3

RXPA

RXNA

TXNA
TXPA

TXNB
TXPB
RXNB
RXPB

GPIO0
GPIO1
GPIO2

I2C2_SCL

I2C2_SDA

C8

0.

1uF

FB2

2A/0.05DCR

BLM18EG221SN1D

TP1

DNP

R2

12.1K

1%

C21

18pF

POWER

INT PORT0

INT PORT1

OSC

I2C

 OTHER SIGNALS

GPIO

(Only for    Lan9252)

U1A

LAN9252

FXSDENA/FXSDA/FXLOSA

9

FXSDENB/FXSDB/FXLOSB

10

VDD3

3

T

XRX1

51

TXNA

52

TXPA

53

RXNA

54

RXPA

55

V

D

D

12T

X

1

56

RBIAS

57

VDD3

3

BIAS

58

V

D

D

12T

X

2

59

RXPB

60

RXNB

61

TXPB

62

TXNB

63

VDD3

3

T

XRX2

64

OSCI

1

OSCO

2

OSCVDD12

3

OSCVSS

4

REG_EN

7

ATEST/FXLOSEN

8

RST#

11

IRQ

44

TESTMODE

41

I2CSCL/EESCL/TCK

43

I2CSDA/EESDA/TMS

42

LINKACTLED0/TDO/LEDPOL0/CHIP_MODE0

48

LINKACTLED1/TDI/LEDPOL1/CHIP_MODE1

46

RUNLED/LEDPOL2/E2PSIZE

45

VDD3

3

5

VDDIO1

14

VDDIO2

20

VDDIO3

32

VDDIO4

37

VDDIO5

47

VDDCR1

6

VDDCR2

24

VDDCR3

38

GND

65

C19

0.

1uF

C1

1

0.

1uF

C5

0.

1uF

C1

5

0.

1uF

C22

0.1uF

FB1

2A/0.05DCR

BLM18EG221SN1D

C1

6

0.

1uF

C9

0.

1uF

FB4
2A/0.05DCR

BLM18EG221SN1D

C18

0.1uF

C17
1.0uF

DNP

C7

0.

1uF

C2

0.1uF

C1

4

470pF

C6

1.

0uF

DNP

SW1

sw_pb_2P

DNP

C20

18pF

R1
10.0K

1/10W
1%

1

2

C1

0

0.

1uF

C3

1.

0uF

DNP

C4

0.

1uF

C1

3

1uF

C1
1.0uF

DNP

Y1

25.000MHz

25ppm

1

2

FB3

2A/0.05DCR

BLM18EG221SN1D

C1

2

0.

1uF

Summary of Contents for EVB-LAN9252-ADD-ON

Page 1: ... 2015 Microchip Technology Inc DS50002356B EVB LAN9252 ADD ON for Beckhoff EL9800 User s Guide ...

Page 2: ...trademark of Microchip Technology Inc in other countries GestIC is a registered trademark of Microchip Technology Germany II GmbH Co KG a subsidiary of Microchip Technology Inc in other countries All other trademarks mentioned herein are property of their respective companies 2015 Microchip Technology Incorporated Printed in the U S A All Rights Reserved ISBN 978 1 63277 871 0 Note the following d...

Page 3: ... 2015 Microchip Technology Inc DS50002356B page 3 Object of Declaration EVB LAN9252 ADD ON for Beckhoff EL9800 ...

Page 4: ...EVB LAN9252 ADD ON for Beckhoff EL9800 User s Guide DS50002356B page 4 2015 Microchip Technology Inc NOTES ...

Page 5: ... 3 Terms and Abbreviations 12 Chapter 2 Board Details Configuration 2 1 Power 13 2 2 Board to Board Connector Pinout 13 2 3 Clock 14 2 4 Configuration 14 2 5 Strap Options 15 2 5 1 Chip Mode 15 2 5 2 EEPROM Size Configuration 15 2 6 Process Data Interfaces 15 2 6 1 PDI Configuration on the EVB LAN9252 ADD ON 16 2 6 2 Configuring PDI Selection on the Beckhoff EL9800 21 2 7 Mechanicals 22 Appendix A...

Page 6: ...n Board Photo This appendix shows the EVB LAN9252 ADD ON Appendix B Evaluation Board Schematics This appendix shows the EVB LAN9252 ADD ON schematics Appendix C Bill of Materials BOM This appendix includes the EVB LAN9252 ADD ON Bill of Materials BOM NOTICE TO CUSTOMERS All documentation becomes dated and this manual is no exception Microchip tools and documentation are constantly evolving to meet...

Page 7: ... dialog button Click OK A tab Click the Power tab N Rnnnn A number in verilog format where N is the total number of digits R is the radix and n is a digit 4 b0010 2 hF1 Text in angle brackets A key on the keyboard Press Enter F1 Courier New font Plain Courier New Sample source code define START Filenames autoexec bat File paths c mcc18 h Keywords _asm _endasm static Command line options Opa Opa Bi...

Page 8: ... family or development tool of interest To register access the Microchip web site at www microchip com click on Customer Change Notification and follow the registration instructions The Development Systems product group categories are Compilers The latest information on Microchip C compilers assemblers linkers and other language tools These include all MPLAB C compilers all MPLAB assemblers includ...

Page 9: ...bbreviations Updated definition of EVB Added definition for DIGIO Section 2 1 Power Updated replaced entire paragraph Section 2 2 Board to Boar d Connector Pinout Updated replaced entire paragraph Table 2 1 Updated title fixed arrangement of Pin Numbers Section 2 4 Resets Removed entirely numbering of succeeding sections updated as a result Section 2 4 Configuration Updated first paragraph to incl...

Page 10: ...D ON for Beckhoff EL9800 User s Guide DS50002356B page 10 2015 Microchip Technology Inc Figure B 3 Updated schematic Table C 1 Updated BOM Table C 2 Updated BOM DNP Components Revision Section Figure Entry Correction ...

Page 11: ...his document details the various sections of the EVB LAN9252 ADD ON which is designed to be used as an add on board ESC board with the Beckhoff EL9800 Eth erCAT Evaluation Board This board supports the SPI and DIGIO PDI modes of the LAN9252 board combining a LAN9252 EtherCAT Slave Controller two RJ45 1x1 Tab DOWN with LEDs 8 pin integrated magnetics connector ICM and a PDI Connector on a printed c...

Page 12: ...hip com for the latest documentation LAN9252 Data Sheet Beckhoff EL9800 EtherCAT Base Board Datasheet AN 8 13 Suggested Magnetics EVB LAN9252 ADD ON Schematics 1 3 TERMS AND ABBREVIATIONS ESC EtherCAT Slave Controller EVB Evaluation Board HAL Hardware Abstraction Layer HBI Host Bus Interface IDE Integrated Development Environment PDI Process Data Interface SPI Serial Protocol Interface SSC Slave S...

Page 13: ...tes 3 3V o p The LAN9252 includes an internal 1 2V regulator which supplies power to the internal core logic 2 2 BOARD TO BOARD CONNECTOR PINOUT Table 2 1 details the pinout of connector J202 of the EVB LAN9252 ADD ON board to board connector which connects to the Beckhoff EL9800 J202 connector TABLE 2 1 EVB LAN9252 CONNECTOR J202 PIN OUT Pin Number Signal Pin Number Signal 1 DIGIO 0 20 GND 2 GND ...

Page 14: ...N9252 ADD ON REV B is displayed in Figure 2 1 FIGURE 2 1 EVB LAN9252 ADD ON TOP VIEW WITH CALLOUTS The EVB LAN9252 ADD ON connects with the Beckhoff EL9800 EtherCAT Base Board as depicted in Figure 2 2 39 SOF 46 OE_EXT 40 OUTVALID 47 NC 41 SYNC LATCH0 48 VCC_5V_IN 42 NC 49 3V3 43 LATCH_IN 50 VCC_5V_IN 44 SYNC LATCH1 51 TP3 45 GND 52 TP2 TABLE 2 1 EVB LAN9252 CONNECTOR J202 PIN OUT CONTINUED Pin Nu...

Page 15: ...hrough 512Kbits 64K x 8 or 4Mbits 512K x 8 On this EVB E2PSIZE is pulled high to select 512k EEPROM 2 6 PROCESS DATA INTERFACES The Process Data Interface is used to communicate with external SoC The EVB LAN9252 ADD ON supports two different PDI configurations SPI DIGIO Default Configuration The following section details the hardware and software configurations required for the EVB LAN9252 ADD ON ...

Page 16: ...ignals are also provided The jumper detailed in Table 2 4 and switch detailed in Table 2 5 should be configured as shown in order to use DIGIO Mode 2 6 1 2 EVB LAN9252 ADD ON SOFTWARE CONFIGURATION To configure the LAN9252 in SPI DIGIO mode the appropriate binary files ESI files must be programmed into the LAN9252 configuration EEPROM The LAN9252 configures itself to the desired mode by reading th...

Page 17: ... this demo the ESI file for the SPI Mode is used 2 If TwinCAT installed successfully a TwinCAT icon will be displayed in the bottom right corner of the desktop After clicking the icon a pop up list will display Select System Manager as displayed in Figure 2 3 FIGURE 2 3 TWINCAT SYSTEM MANAGER 3 If any devices are present delete them accordingly by clicking the device and selecting Delete Device as...

Page 18: ... Beckhoff EL9800 User s Guide DS50002356B page 18 2015 Microchip Technology Inc FIGURE 2 4 TWINCAT DELETE DEVICE 4 Scan for EtherCAT slave devices by clicking I O devices and selecting Scan Devices as displayed in Figure 2 5 ...

Page 19: ...isplayed in Figure 2 6 FIGURE 2 6 TWINCAT DEVICE LIST 6 After a successful scan click the Device 2 EtherCAT drop down bar on the left panel of the TwinCAT tool as highlighted in Figure 2 5 Then click the Online tab on the right side panel of the TwinCAT tool as displayed in Figure 2 6 Right click the LAN9252 listing and select EEPROM Update from the contex tual menu as displayed in Figure 2 7 ...

Page 20: ...50002356B page 20 2015 Microchip Technology Inc FIGURE 2 7 TWINCAT EEPROM UPDATE 7 Upon selecting EEPROM Update the Write EEPROM window will open Click the OK button to initiate EEPROM programming as displayed in Figure 2 8 FIGURE 2 8 TWINCAT WRITE EEPROM ...

Page 21: ...d in Table 2 6 activate the corre sponding PDI FIGURE 2 9 PDI SELECTOR HEX SWITCH ON THE BECKHOFF EL9800 TABLE 2 6 BECKHOFF EL9800 SELECTOR POSITIONS Position Process Data Interface 0 OFF 1 8 16 Bit Microcontroller Interface 2 32 Bit Digital interface 32 Inputs 3 32 Bit Digital interface 32 Outputs 4 32 Bit Digital interface 16 Inputs 16 Outputs 5 32 Bit Digital interface 24 Inputs 8 Outputs 6 32 ...

Page 22: ...EVB LAN9252 ADD ON for Beckhoff EL9800 User s Guide DS50002356B page 22 2015 Microchip Technology Inc 2 7 MECHANICALS FIGURE 2 10 EVB LAN9252 ADD ON MECHANICAL DIMENSIONS ...

Page 23: ...c DS50002356B page 23 EVB LAN9252 ADD ON FOR BECKHOFF EL9800 USER S GUIDE Appendix A Evaluation Board Photo A 1 INTRODUCTION This appendix shows the EVB LAN9252 ADD ON Evaluation Board FIGURE A 1 EVB LAN9252 ADD ON EVALUATION BOARD ...

Page 24: ...EVB LAN9252 ADD ON for Beckhoff EL9800 User s Guide DS50002356B page 24 2015 Microchip Technology Inc NOTES ...

Page 25: ...p Technology Inc DS50002356B page 25 EVB LAN9252 ADD ON FOR BECKHOFF EL9800 USER S GUIDE Appendix B Evaluation Board Schematics B 1 INTRODUCTION This appendix shows the EVB LAN9252 ADD ON Evaluation Board Schematics ...

Page 26: ...XSDENB FXSDB FXLOSB 10 VDD33TXRX1 51 TXNA 52 TXPA 53 RXNA 54 RXPA 55 VDD12TX1 56 RBIAS 57 VDD33BIAS 58 VDD12TX2 59 RXPB 60 RXNB 61 TXPB 62 TXNB 63 VDD33TXRX2 64 OSCI 1 OSCO 2 OSCVDD12 3 OSCVSS 4 REG_EN 7 ATEST FXLOSEN 8 RST 11 IRQ 44 TESTMODE 41 I2CSCL EESCL TCK 43 I2CSDA EESDA TMS 42 LINKACTLED0 TDO LEDPOL0 CHIP_MODE0 48 LINKACTLED1 TDI LEDPOL1 CHIP_MODE1 46 RUNLED LEDPOL2 E2PSIZE 45 VDD33 5 VDDI...

Page 27: ...X2 VDD33TXRX1 3V3 3V3 3V3 TXPA TXNA RXPA RXNA TXPB TXNB RXPB RXNB GPIO0 GPIO1 I2C2_SDA I2C2_SCL GPIO2 R23 2K R10 1K C29 10pF 50V 5 DNP R25 10 0K 1 2 XMIT RCV 75 75 75 1000 pF 2 kV RJ45 1 4 5 2 3 7 8 6 75 GRN YEL T1 Pulse J0011D01BNL RD 3 RXCT 5 RD 6 TD 1 TXCT 4 TD 2 CHS GND 8 GND 13 GND1 14 MTG 15 MTG1 16 NC 7 C 10 A 9 C1 11 A1 12 R24 2K C23 10pF 50V 5 DNP C31 10pF 50V 5 DNP R8 0 C33 0 1uF R6 49 9...

Page 28: ...1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 U1B LAN9252 SYNC LATCH1 18 SYNC LATCH0 34 A4 DIGIO12 GPI12 GPO12 MII_RXD0 27 A3 DIGIO11 GPI11 GPO11 MII_RXDV 26 A2 ALEHI DIGIO10 GPI10 GPO10 LINKACTLED2 MII_LINKPOL LEDPOL6 29 A1 ALELO OE_EXT MII_CLK25 25 A0 D15 AD15 DIGIO9 GPI9 GPO9 MII_RXE...

Page 29: ...chnology Inc DS50002356B page 29 EVB LAN9252 ADD ON FOR BECKHOFF EL9800 USER S GUIDE Appendix C Bill of Materials BOM C 1 INTRODUCTION This appendix includes the EVB LAN9252 ADD ON Evaluation Board Bill of Materials BOM ...

Page 30: ... HDR_1x3 TH_CONN_1X3P Murata BLM18EG221SN1D 13 1 J202 HEADER 28x2 th_conn_2x28p_F Sullins Connector Solutions PPTC282LFBN RC 15 4 R1 R17 R25 R26 10 0K RES0603 Panasonic ERJ 3EKF1002V 16 1 R2 12 1K RES0603 Rohm MCR03ERTF1212 17 4 R3 R10 R18 R27 1K RES0603 Panasonic ERJ 3GEYJ102V 18 8 R4 R5 R6 R7 R11 R12 R13 R14 49 9 RES0603 Yageo RC0603FR 0749R9L 19 2 R8 R15 0 RES0603 Panasonic ERJ 3GEY0R00V 20 2 R...

Page 31: ...PULATE DNP COMPONENTS Item Qty Reference Part PCB Footprint 1 4 C1 C3 C6 C17 1 0uF CAP0603 6 8 C23 C24 C25 C26 C28 C29 C30 C31 10pF CAP0402 11 1 GND BLACK TH_TP_60D40 14 1 J203 2x5 TH_CONN_2X5P 23 1 SW1 EVQ PJU04K sw_pb_2P 25 5 TP1 TP2 TP3 TP4 TP5 BergStick TH_TP_60D40 31 1 3V1 ORANGE TH_TP_60D40 32 1 5V1 RED TH_TP_60D40 ...

Page 32: ...l 86 24 2334 2829 Fax 86 24 2334 2393 China Shenzhen Tel 86 755 8864 2200 Fax 86 755 8203 1760 China Wuhan Tel 86 27 5980 5300 Fax 86 27 5980 5118 China Xian Tel 86 29 8833 7252 Fax 86 29 8833 7256 ASIA PACIFIC China Xiamen Tel 86 592 2388138 Fax 86 592 2388130 China Zhuhai Tel 86 756 3210040 Fax 86 756 3210049 India Bangalore Tel 91 80 3090 4444 Fax 91 80 3090 4123 India New Delhi Tel 91 11 4160 ...

Page 33: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Microchip EVB LAN9252 ADD ON ...

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