iMCU7100EVB User`s Guide
Contents
1. 11 3 13 MCU Port Expansion Pin header Hole J1 J10 12 3 14 Dummy Pin Header Hole cccccccscscccccccsnccccccsccsccccnccscscseessececoeess 12 A DIMENSION ee ee ee een arena 13 44 0 1480 226600 sales apc hero co uk www apc hero co uk Wiznet 1 Overview iMCU7100EVB is an Evaluation Board where the function and performance of W7100 can tested 1 1 Introduction iMCU7100EVB is an Evaluation Board where WlIZnet s Internet embedded MCU W7100 can be used and tested for its functions and performances iMCU7100EVB can easily build a communication environment by using RS 232 port and LAN port W7100 can also use supported Character LCD and N X Q N 3 d other added ports to control and test the internal MCU 1 2 Specification Internet Embedded MCU W7100 8051 compatible Memory 64KBytes Data Memory 64KBytes Code Memory 2KBytes Boot code Memory 256Bytes Data Flash On board RS 232C 1Port with DB9 Connector On board MAC Jack Transformer RJ 45 Connector Embedded in W7100 16Character 2Line Character LCD LED User Debugging LED 3Ea Network Status LED 8Ea Reset Switch 1Ea Debugger On board Debugger Socket SS Expansion Port MCU port expantion 2 8pin 4 2 54mm Pitch Pin Header Hole 14 7pin 2 2 54mm Pitch Pin Header Hole 32Pin 82. 3 d PO 0 P10 P2 0 P3 0 PO 1 P1 1 P2 1 P3 1 2 P12 P2 2 P3 2 3 P13 P2 3 P3 3 PO 4 P14 P2 4 P3 4 PO 5 P1 5 2 5 P3 5 6 P1 6 P2 6 P3 6 7 P17 P2 7 P3 7 HEADER 1x8 12 54 pitch HEADER 1x8 12 54 pitch HEADER 1x8 2 54 pitch HEADER 1x8 2 54 pitch PO P1 P2 P3 HEADER 2 7 72 54 pitch HEADER 2x7 7 2 00 Pitch Fig 3 4 Port Expansion Connector 3 14 Dummy Pin Header Hole Dummy pin header holes are not connected with system circuits The dummy pin header hole is provided into two types 2 54mm pitch and 2 00mm pitch By using dummy hole users can test external devices that are in need of additional tests WiZnet 4 Dimension Quo 600090000900 mumm u v T 000000000060 020000000000 ET aH 000000000060 6600000002598 seas EBENEN EEE ua EN 00000000000 909000000000 EN EN ppm N aus 5 1 a 090000000099 gt gt e 660000006000002068 ee oh m NN 08 ee 4 Bee e 20200000 02000002000 _ 8 ss nn se LIEN TL IT a
3. m m 0009000000 20260560 i ed s nu E m 8 0000000000000 0 290 x M amt EN Em c IIIIIIIPIIIII eos m EX 00000000000000 Hr amp esce 0 9000090260600 esce TIIIIIIII ELE Un e 0 0000000000 a ip E lt Fig 4 1 gt iMCU7100EVB Dimension 44 0 1480 226600 sales apc hero co uk www apc hero co uk Table 4 1 iMCU7100EVB Board Dimension N S Q X 0 c o 3 d 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet Document History Information Ver 0 9peta Sep 2009 Release with W7100 launching N S Q X 0 c o 3 d
4. 1 2 bytes 32 time lt ims TTL 128 192 168 1 2 bytes 32 time lt ims TTL 128 Statistics for 192 168 1 2 Packets Sent 4 Received 4 Lost 05 10557 Approximate round trip times in milli seconds Minimum Ems Maximum ms Average Bms lt Fig 2 2 gt Ping test 2 3 Server Demonstration Lets test a simple TCP server demonstration as followed i Confirm the testing environment o Connect test PC to iMCUW7100EVB by using UTP cable directly o Connect test PC to iMCUW7100EVB by using Serial able directly o Connect 5V power adaptor to test PC Confirm the network information of test PC as fallows o Source IP Address 192 168 1 2 o Gateway IP Address 192 168 1 1 o Subnet Mask 255 255 255 0 After executing serial terminal program ex HyperTerminal set up the properties as followed Bits Per second Baud Rate 115200 bps max230400bps Table2 1 Setting of Terminal program e N X Q N 3 d 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet IMCL Haor lermimal 005 E mu FELT IRE I Pul Bis per second 115200 Daia bir N S Q N c o 3 d Shean bir corinne lt Fig 2 3 gt Setting of HyperTerminal program 4 Run AX1 as in the order below Please refer to AX1 user s manual for more details Execute AX1 as shown i
5. 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet iMCU7100EVB User s Guide version 0 9 I net 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet Table of Contents S ec G 3 1 1 eee 3 S 1 2 BOSC ICAO MER TTD 3 2 GENE 5 e ee ee ee 4 gt 2 1 POWER OW Mem ee 4 Q 2 2 PHS 4 S 2 3 TCP era 5 2 4 Firmware Upload 0200002505000 RR re een 7 3 Beare De5criBOlOlbesiess ee ee een eines testen a ee 7 3 1 MCU WOO se ee nen 8 3 2 EFRETHEE FOLE Pilsen ae enter es 8 3 3 RS 232 Serial Port acest hl ouais qu aqu bir nao aa ER SIT USUS 8 3 4 DC Power Input Connector DC1 n n hh hne 9 3 5 n 9 3 6 RESEESWILEN ae ee esse 9 3 7 Boot Enable Switch SW3 9 3 8 PHY Mode Switch SW une 9 3 9 W7100 Debugger Connector 2 10 3 10 User LEDS m 10 3 11 NGEWO SEQUI Tidit ate LEDS LET OUS EI 11 3 12 Character LCD Connector 1
6. EIE AMEN Low Collisions occurred only in half duplex mode RKO RED Active Low Receive activity LED m Tum mansmtacmyim _ um Ace tow Network tints Len mm Ace Heh notes when PLL stocked _ Table 3 4 Description of Status indicate LED e N X Q N 3 d 3 12 Character LCD Connector JP1 Character LCD Connector JP1 is for Debugging and showing the system status Pin descriptions of Character LCD Interface are as followed iMCU7100EVB Board PIN NAME Description Character LCD PIN NAME GND VSS Signal Ground LCD Power Supply Voltage for LCD drive Data Instruction register select EE o powers sum _ Table 3 5 Character LCD Interface Pin Description Not Connect LEDK Please refer to LCD Datasheet LC1624 R2 pdf for more details on driving Character LCD 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet 3 13 MCU Port Expansion Pin header Hole 1 J10 W7100 provides two types of pitch from the total of 32pin 8bit x 4Port IO pin User can select according to their needs between 2 54mm Pin pitch and 2 00mm Pin pitch iMCU7100EVB board provides four ports of IO to allow users to use with the general pin header The description of port expansion is as followed e N X Q N
7. 3 Board Description O HE JE Em 0 lt Fig 3 1 gt Layout of iMCU7100EVB The description of each Part is shown in Fig 3 1 is as below 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet No Deserption No Description _ 5 DC5V 2A Adapter Jack 6 Powerswitch 7 jReetsWth 8 Enable Boot switch 9 PHY mode selection Switch 10 wztODebuggerComectr MCU Port Expansion Pin Header Hole 32Pin 8pin 4 2 54mm Pitch MCU Port Expansion Pin Header Hole MCU Port Expansion Pin Header Hole 14Pin 7pin 2 2 54mm Pitch 14Pin 7pin 2 2 00mm Pitch MCU Port Expansion Pin Header Hole 32Pin 8pin 4 2 00mm Pitch 236Pin 2 00mm Pitch Dummy Hole ee II _ 167Pin 2 54mm Pitch Dummy Hole Table 3 1 Parts Description of iMCU7100EVB e N X Q N 3 d 3 1 iMCU W7100 U1 The W7100 is the one chip solution which includes an 8 bit internet microcontroller unit iMCU embedded 8051 compatible MCU core and a hardwired TCP IP core Please refer to W7100 datasheet for more detail 3 2 Ethernet Port P1 Ethernet Port P1 is the connector that connects the UTP cable and is structured of an internal RJ 45 connector with a transformer to connect iMCU7100EVB board to the network 3 3 RS 232C Serial Port P2 J11 RS 232C Serial Port P2 J11 is a serial interface supported by W7100 5 232 Se
8. block inside W7100 PHY Mode Switch SW4 provides the following modes Description Normal Operation Mode OFF OFF OFF Auto Auto negotiation enable with all capabilities A100 Auto negotiation with 100 BASE TX FDX HDX ability ojo Table 3 2 Description of PHY Mode selection switch 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet 3 9 W 100 Debugger Connector JP2 W7100 Debugger Connector JP2 is for monitoring changing various registers and internal memory inside W7100 User can write applications in the Code memory therefore allowing efficient debugging of software made by user JP2 5 N S S lt 7 or DCDCLK X lt Fig 3 3 gt W7100 Debugger Connector Please refer to W7100 Debugger Guide for more details on W7100 Debugger 3 10 User LEDS There are three User LEDs for the user to control test the Port and Debugging LED Name W7100 Pin Name Table 3 3 Description of User debugging LED 44 0 1480 226600 sales apc hero co uk www apc hero co uk WIZnet 3 11 Network Status Indicate LEDs Table 2 7 lists the descriptions for Indicate LEDs that tell the network status ume wriooPmname 10 100 SPDLED Network speed indicate LED Low 100Mbps High 10Mbps FDX FDXLED Full Half duplex indicate LED Low Full duplex High Half duplex COL COLLED Collision detect LED
9. n Fig 2 4 iInChip Loopback Test Program File F Bi UDP CPUTICK TCP Peer amp Port Setting Ts U Listen L Peerip 192 168 1 2 Send Peer Port 5000 Close a Connecting b set IP and Port TCP Send Data Peer IP Address 192 168 1 2 iInChip Loopback Test Program File F 98 UDP CPUTICK Ts U ListeniL Ctrl L Ctrl N Data Format Close Base Value 0 255 97 Cancel c Send data d set data format lt Fig 2 4 gt Execute AX1 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet 5 Loopback server Result iInChip Loopback Test Program FletF TCP UDP CPUTICK Ts Rh 0 Send Started Ox amp l 0xC4 100 Bytes Sent 100 Remained 0 Send Completed Receive Started Received 100 Total Received 100 Receive Completed N S Q X 0 c o 3 d Fig 2 5 Result of LOOPBACK server Demonstration 2 4 Firmware Upload When iMCU7100EVB is purchased the LOOPBACK_TCPS Firmware is included in the CD If user wants to use a Firmware other than this ex Firmware created by user the corresponding Firmware can be uploaded by using WizISP or the W7100 Debugger Program Please refer to WizISP user s guide and W7100 Debugger user s guide for more details on WizISP and W7100 Debugger program
10. pin 4 2 00mm Pitch Pin Header Hole 14 7pin 2 2 00mm Pitch Pin Header Hole Dummy Hole 167Pin 2 54mm Pitch Dummy Hole SS 236Pin 2 00mm Pitch Dummy Hole Power DC5V 2A Adapter 120mm 80mm Size Table 1 1 Lists of Items Contained in the EVB 44 0 1480 226600 sales apc hero co uk www apc hero co uk WiZnet 2 Getting Started 2 1 Power Connect Character LCD and RSR232 with the power cable as shown in the Fig 2 1 below S N S S S o d Connect cable to iMCU7100EVB board confirm power and check the following 1 Check whether POWER LED D13 is ON 2 Check whether iMCU7100 EVB and 192 168 001 002 appears on the Character LCD If the above two are checked iMCU7100EVB board will work perfectly 2 2 Ping Test Execute the Hyper Terminal of Windows and configure the port as below Run the command prompt at TEST PC and use Ping to check the Ping Reply from W7100 1 Confirm the network information of Test PC as the following Source IP Address 192 168 1 3 It s up to TEST PC Gatway IP Address 192 168 1 1 Subnet Mask 255 255 255 0 2 Execute ping command as the following C gt ping 192 168 1 2 44 0 1480 226600 sales apc hero co uk www apc hero co uk inging 192 168 1 2 with 32 bytes of data Reply From 192 168 1 2 bytes 32 timetims TTL 128 Reply from 192 168 1 2 bytes 32 time lt ims TTL 128 192 168
11. rial Port is basically structured to use DSUB 9Pin Male type connector P2 But RS 232C Serial Port is also structured to independently connect three pin of TX RX GND which are TTL signals with the Pin header allowing the user to use user produced cable Fig 3 2 shows the structure J11 TXD 19 20 4 RXD HEADER 1x3 2 54 pitch Fio 25 Simple RS 727C Serial Port 44 0 1480 226600 sales apc hero co uk www apc hero co uk WIZnet 3 4 DC Power Input Connector DC1 DC Power Input Connector DC1 is supported by 5V 2A Adaptor of iMCU7100EVB DC Power Input Connector DC1 is structured for a safe and stable environment by applying Poly Fuse F1 to prevent board damage from excessive electric current caused from misusing the adaptor 3 5 Power Switch SW1 e N X Q N 3 d Power Switch SW1 is a Toggle switch for turning on off DC 3 6 Reset Switch SW2 Reset Switch SW2 is a user manual reset switch to provide users the ability to reset whenever they want ex during the system is running 3 7 Boot Enable Switch SW3 Boot Enable Switch SW3 is used to select the W7100 booting mode and provides the following modes Description 0 Boot Enable To program by using the WizISP Boot Disable To run the application programmed by the WizISP Table 3 1 Description of Boot Enable switch 3 8 PHY Mode Switch SW4 PHY Mode Switch SW4 is for setting the mode of PHY
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