Wiznet IGM7100 User Manual Download Page 19

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3.5.2. Serial Interface

[Image 3-6] Serial Pin Assignment of IGM7100 Test Board

[Table 3-2] Serial Pin Description

PIN Number

Signal

Description

Function

1 NC Not

Connected

RxD

Receive Data

Data Input

TxD

Transmit Data

Data Output

4 DTR

Data

Terminal

Ready

5 GND

Ground

DSR

Data Set Ready

7 RTS

Request

Send

8 CTS

Clear

Send

9 NC Not

Connected

Summary of Contents for IGM7100

Page 1: ...IGM7100 User s manual Version 1 1...

Page 2: ...G G G G G G G o Gp Gj G GO p SGp UPG YG COPYRIGHT NOTICE Copyright 2002 WIZnet Inc All Rights Reserved Technical Support E mail support wiznet co kr Tel 82 2 547 9709 Fax 82 2 547 9711 For more infor...

Page 3: ...el number IGM7100 11G 3 2 G IGM7100 Test board model number DKIGM7100 12G 3 3 G Pin Assignment and Dimension 13G 3 4G Memory map 16G 3 4 1G SST version 16G 3 4 2G Atmel version 17G 3 5G Miscellaneous...

Page 4: ...34G 5 1 1G Network configuration 34G 5 1 2G IGM7100 Environment Setup 36G 5 1 3G Confirming Operation 43G 5 2G Step 2 46G 5 2 1G Network Configuration 46G 5 2 2G IGM7100 Environment Setup 47G 5 2 3G C...

Page 5: ...ice Connection 21 Image 4 3 IGM7100 Test Board Power Connection 22 Image 4 4 Network Configuration 23 Image 4 5 Initialization window to install IGM7100 utility 24 Image 4 6 Installation folder select...

Page 6: ...ork Configuration 46 Image 5 13 Step 2 Network Configuration 47 Image 5 14 IGM_Pcutil exe Program Window 48 Image 5 15 Network Part Setup Window 49 Image 5 16 IGM_PCutil exe Connection Window 50 Image...

Page 7: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG G Tables Table 2 1 IGM7100 Module Specification 10 Table 3 1 IGM7100 Module Pin Functions 14 Table 3 2 Serial Pin Descrip...

Page 8: ...GM7100 test board schematic Adaptor 5V 500mA Serial cable LAN cable cross over cable CD 1 2 Product Specification 1 2 1 IGM7100 Module Processor 8bit MCU and 32K Flash 64K expandable Memory 32K Flash...

Page 9: ...ernet and TCP IP by connecting to the existing equipment with RS 232 serial interface In other words IGM7100 is a protocol converter that transmits the data sent by serial equipment as TCP IP data typ...

Page 10: ...89C54 8bit MCU and 16K Flash Atmel T89C51RC2 RLTIL 8bit MCU and 32K Flash CPU will be changed into Atmel Serial line format 8data 1stop none parity Serial flow control XON XOFF CTS RTS Serial signal T...

Page 11: ...00 Module Model number IGM7100 Image 3 1 IGM7100 Module Frontal View Image 3 2 IGM7100 Module Rear View y s_YWX y s_YWX y s_YWX y s_YWXG G G G wo Gj wo Gj wo Gj wo Gj G G G G G G G G G G G G vzj vzj v...

Page 12: ...Test Board ki ki ki ki T T T TyzY yzY yzY yzYZY ZY ZY ZYG G G G yq G yq G yq G yq G pnt XWWG pnt XWWG pnt XWWG pnt XWWG G G w Gv Vv w Gv Vv w Gv Vv w Gv Vv G G G G G G G G kjG kjG kjG kjG G G G G j s...

Page 13: ...signment and Dimension o IGM7100 GND TPRX TPRX GND TPTX TPTX GND LINK_LED 10_LED 100_LED COL_LED VCC VCC RESET GND TXD RTS DTR GND RXD CTS DSR GND Reserved Network Interface 10 11 12 1 2 3 4 5 6 7 8 9...

Page 14: ...Oh Go PG p G G kG yzTYZYGk Gv G v G y zG yzTYZYGy G Gz G v G k yG yzTYZYGk G Gy G v G y kG yzTYZYGk Gp G p G G j zG yzTYZYGj G Gz G p G G kzyG yzTYZYGk Gz Gy G p G G wy TG l Gk Gp TG p G G wy RG l Gk...

Page 15: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG X G Image 3 5 IGM7100 Module Dimension...

Page 16: ...G t G G G G G CPU will be changed to Atmel s T89C51RC2 RLTIL in May ZU UX ZU UX ZU UX ZU UXG G G Gzz G zz G zz G zz G G G G G G 0000h 4000h 16K Byte Internal Flash Application Program FFFFh 0000h 8000...

Page 17: ...G GO p SGp UPG X G ZU UY ZU UY ZU UY ZU UYG G G Gh G h G h G h G G G G G G 0000h 8000h 32K Byte Internal Flash Application Program FFFFh 0000h 8000h 8200h C000h E000h Reserved SRAM 32K Byte W3100A Co...

Page 18: ...G G G G G G G G G o Gp Gj G GO p SGp UPG X_G 3 5 Miscellaneous IGM7100 Test Board 3 5 1 Ethernet Interface TCP IP and Ethernet MAC W3100A Hardwired TCP IP Chip WIZnet Ethernet Physical Layer RTL8201...

Page 19: ...Image 3 6 Serial Pin Assignment of IGM7100 Test Board Table 3 2 Serial Pin Description G PIN Number Signal Description Function 1 NC Not Connected 2 RxD Receive Data Data Input 3 TxD Transmit Data Da...

Page 20: ...D Power LED displays power status of IGM7100 Link LED indicates network link is established 10 LED indicates network speed is 10M bps 100 LED indicates network speed is 100M bps Collision LED indicate...

Page 21: ...tion Connect the IGM7100 test board RJ 45 connector transformer embedded to the Ethernet hub Image 4 1 IGM7100 Test Board Network Connection 4 1 2 Serial Connection Connect the IGM7100 test board DB9...

Page 22: ...G G G G G G G G o Gp Gj G GO p SGp UPG YYG 4 1 3 Power Connection Connect the 5V 500mA DC power adaptor to the IGM7100 test board For reference the power used for IGM7100 is 3 3V Image 4 3 IGM7100 Te...

Page 23: ...GO p SGp UPG YZG 4 1 4 Entire System Connection Image 4 4 Network Configuration G G G G z z z z G G G G G G G G G l l l l G G G G l Go l Go l Go l Go G G z G z G z G z G G G G G pnt XWW pnt XWW pnt X...

Page 24: ...ironment setting and management program for the IGM7100 that comes with the IGM7100 Test Board Another program that comes with the IGM7100 test board is IGM_PCutil exe a PC program that monitors and v...

Page 25: ...G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG Y G This setup program will create a new folder IGM7100 two types of program will be installed called IGM_Cfgtool exe and IGM_PCutil exe Image 4 6 In...

Page 26: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG Y G Image 4 7 Installation Folder selection window 2 G Image 4 8 Installation start window...

Page 27: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG Y G Image 4 9 Installing window Image 4 10 Installation finish window...

Page 28: ...w Board List Click Find Board button and when IGM7100 Test Board connected to the network is found the located board is displayed as MAC address in the Board List of Image4 11 v G G G G i G G G G G Gz...

Page 29: ...ised here Mode Selection A Server Mode Set the IGM7100 to operate in the server mode listens in the specified Listen Port and waits for the client connection B Client Mode Set the IGM7100 to operate i...

Page 30: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG ZWG Upload Upload the firmware through the network Close Close the IGM_Cfgtool exe program...

Page 31: ...G o Gp Gj G GO p SGp UPG ZXG 4 2 3 IGM_PCutil exe Features Image 4 12 IGM_PCutil exe Initialization Window Input Selection Select connection option for PC to monitor and verify IGM7100 s operation in...

Page 32: ...IGM7100 operates in client mode insert the port number which was specified when setting the IGM7100 as client mode in the server mode B Client Mode In case that networked IGM7100 operates in server m...

Page 33: ...st Operation Image 5 1 shows traditional network configuration of RS 232 based serial communication system Image 5 1 RS 232 based serial communication system z G G G G G G G G G G G G G l G G G G SG G...

Page 34: ...work with two IGM7100 modules with no changes made to the existing serial communication system Image 5 3 Step 1 Network Configuration Connect the computer and IGM7100 test board Board A by using RS 23...

Page 35: ...Z G Connect the serial device to a IGM7100 test board Board B also using RS 232 Connect Board A and Board B to the hub Connect the computer to the hub required for environment setting of the IGM7100 m...

Page 36: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG Z G 5 1 2 IGM7100 Environment Setup Run IGM_Cfgtool exe Image 5 4 IGM_Cfgtool exe Initialization Window...

Page 37: ...G o Gp Gj G GO p SGp UPG Z G Click Find Board button If two boards are properly connected to the network Finding complete message and MAC address of Board A and Board B will be displayed as shown in I...

Page 38: ...be displayed on Board Network Configuration Board Serial Configuration and Mode Selection for reference IP Subnet Gateway are set as 0 0 0 0 255 255 255 0 0 0 0 0 as default Image 5 6 Initial Setup Va...

Page 39: ...work configuration IP Address 211 171 137 10 Subnet 255 255 255 0 Gateway 211 171 137 1 2 Board Serial Configuration Select following values in the board serial configuration These values is example s...

Page 40: ...1 Board Network Configuration Insert following values in the board network configuration IP Address 211 171 137 11 Subnet 255 255 255 0 Gateway 211 171 137 1 2 Board Serial Configuration Select follow...

Page 41: ...G G G G G G G G G G G o Gp Gj G GO p SGp UPG XG Speed 57600 Parity None Data bit 8 Stop bit 1 Flow None 3 Mode Selection Select client mode and insert Board A s IP address and port number Click Setti...

Page 42: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG YG Conduct ping test on the computer to see whether Board A and Board B are properly connected to the network Image 5 9 P...

Page 43: ...for IGM7100 environment setup Run IGM_PCutil exe program on the computer Program window will be displayed as shown as Image 5 10 Select Serial of the Input Selection menu as shown in Image 5 10 Set th...

Page 44: ...quired for initialization Text will be displayed on the Status Window as shown in Image 5 11 Image 5 11 IGM_PCutil exe Connection Window Transmit data from the serial device to PC For example Scan som...

Page 45: ...G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG G Image 5 11 2 When using existing PC program Run the existing program instead of IGM_PCutil exe program The remaining process is...

Page 46: ...program to Ethernet communication program after removal of Board A from Step 1 Image 5 12 Step 1 Network Configuration z z z z G G G G G G G G G l l l l G G G G l Go l Go l Go l Go G G wj wj wj wjG G...

Page 47: ...Connect the computer to the hub Connect power to Board B 5 2 2 IGM7100 Environment Setup The setup is identical to Section 5 1 2 with the exception that only one IGM7100 test board is comprised in th...

Page 48: ...Gp UPG _G 5 2 3 Confirming Operation 1 When using IGM_PCutil exe Run the IGM_PCutil exe program on the computer The program window will be displayed as shown in Image 5 14 Select Ethernet of the Input...

Page 49: ...er identical to Board A server in the server mode and click Listen button However if the IGM7100 connected to the computer was setup in Client Mode during Step 1 then it also needs to be operated in C...

Page 50: ...nd wait for about 2 3 seconds time required for initialization Text will be displayed on the Status Window as shown in Image 5 16 Image 5 16 IGM_PCutil exe Connection Window Send data from the serial...

Page 51: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG XG 2 When using existing PC program...

Page 52: ...evice ultimately through the Ethernet network by removing Board B in Step 2 and embedding the module on the existing RS232 serial device Image 5 17 Step 2 Network Configuration t t t t G G G G h h h h...

Page 53: ...th Board B to the hub 5 3 2 Confirming Operation The process is identical to Section 5 2 3 with the exception that IGM7100 test board is installed onto the serial device refer to Section 5 2 2 The pur...

Page 54: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG G UX UX UX UXG G G G G G G G Run IGM_Cfgtool exe after completing board connection Image 6 1 IGM_Cfgtool exe Initializatio...

Page 55: ...G G G G G G G G G o Gp Gj G GO p SGp UPG G Click Find Board button If the board is properly connected to the network Finding complete message and MAC address will be displayed on the Board List as sho...

Page 56: ...G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG G Select board for upload and click Upload button Image 6 3 Upload Selection Window...

Page 57: ...G G G G G G G G G G o Gp Gj G GO p SGp UPG G When the window as shown in Image 6 4 is displayed select file for upload and click Open button files must be converted to Hex or bin format before upload...

Page 58: ...G G G G G G G G G G o Gp Gj G GO p SGp UPG _G A dialogue box with Firmware uploading will be displayed as shown in Image 6 5 Press Start button to start uploading the firmware file to flash memory of...

Page 59: ...G G G G G G G G G G G G G G G G G G G G G G G G G G o Gp Gj G GO p SGp UPG G When uploading is complete a message box with Uploading Success will be displayed as shown in Image 6 6 Image 6 6 Uploadin...

Page 60: ...terminal emulator such as the hyper terminal and switch on the IGM power When starting press c on the keyboard to start the firmware upgrade mode Firmware Upgrade Mode is accessible only during the 2...

Page 61: ...GO p SGp UPG XG Insert file size bin file size and press enter key After selecting text file send select bin file for transmission to transmit the file update the firmware and complete the firmware up...

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