Wiznet W5100E01-AVR User manual

W5100E01-AVR User’s Manual
(Version 1.0)
©2007 WIZnet Co., Inc. All Rights Reserved.
☞For more information, visit our website at http://www.wiznet.co.kr

W5100E01-AVR User’s Manual ii
Document History Information
Revision Data Description
Ver. 1.0 Febrary 1, 2007 Original Document

W5100E01-AVR User’s Manual iii
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W5100E01-AVR User’s Manual iv
COPYRIGHT NOTICE
Copyright 2007 WIZnet, Inc. All Rights Reserved.
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Sales & Distribution: [email protected]
General Information: [e-mail]
For more information, visit our website at http://www.wiznet.co.kr

W5100E01-AVR User’s Manual v
Table of Contents
1. Overview................................................................................................................................1
1.1. Package .................................................................................................................1
1.2. Feature...................................................................................................................2
1.2.1. H/W Features .................................................................................2
1.2.2. F/W Feature ..................................................................................2
2. Getting Started.......................................................................................................................3
2.1. System Configuration.............................................................................................3
2.1.1. EVB B/D Layout & Configuration ........................................................3
2.2. PC Programs Install ...............................................................................................4
2.2.1. Development Program Install .............................................................4
2.2.2. EVB B/D Test PC Program Install .......................................................4
2.3. Quick Start..............................................................................................................5
2.4. EVB B/D Test..........................................................................................................6
2.4.1. Manage Program ............................................................................7
2.4.2. EVB B/D Test Applications .............................................................. 1 3
2.5. Troubleshooting Guide.........................................................................................18
2.5.1. Ping ........................................................................................... 18
2.5.2. Misc. .......................................................................................... 18
3. Programmer’s Guide............................................................................................................19
3.1. Memory Map ........................................................................................................19
3.1.1. Code & Data Memory Map .............................................................. 19
3.1.2. AVR Internal EEPROM MAP ........................................................... 20
3.2. EVB B/D Firmware...............................................................................................26
3.2.1. Sources ...................................................................................... 27
3.2.2. How to Compile ............................................................................ 28
3.2.3. How to download .......................................................................... 29
3.2.4. EVB B/D’s main() .......................................................................... 29
3.2.5. Manage Program .......................................................................... 33
3.2.6. Applications ................................................................................. 49
4. Hardware Designer’s Guide ................................................................................................92
4.1. Block Diagram......................................................................................................92
4.2. Block Description..................................................................................................93
4.2.1. PM-A1 ........................................................................................ 93

W5100E01-AVR User’s Manual vi
4.2.2. LCD ........................................................................................... 97
4.2.3. PAL ........................................................................................... 98
4.2.4. SRAM ........................................................................................ 98
4.2.5. RS232 Port ................................................................................. 98
4.2.6. Expanded Board Interface .............................................................. 9 8
4.2.7. Power Regulator ......................................................................... 100
4.2.8. 3.3V Power On System Reset ....................................................... 100
4.3. Schematic...........................................................................................................101
4.3.1. W5100E01-AVR ......................................................................... 101
4.3.2. PM-A1 ...................................................................................... 101
4.4. PAL.....................................................................................................................102
4.4.1. IO Define .................................................................................. 102
4.4.2. External SRAM Area .................................................................... 103
4.4.3. LCD Area .................................................................................. 103
4.4.4. W5100 Area............................................................................... 104
4.5. Parts List.............................................................................................................106
4.5.1. W5100E01-AVR Parts List ............................................................ 106
4.5.2. PM-A1 Parts List .........................................................................
106
4.6. Physical Specification.........................................................................................107
4.6.1. Power Consumption .................................................................... 107

W5100E01-AVR User’s Manual vii
Figures
<FIG 2.1 :EVB B/D JUMPER SETTING>.....................................................................................................3
<FIG 2.2 :JP3 JUMPER SETTING >.............................................................................................................3
<FIG 2.3 :EVB B/D TEXT LCD DISPLAY >.................................................................................................5
<FIG 2.4 :OUTPUT OF TERMINAL PROGRAM>............................................................................................6
<FIG 2.5 :EVB B/D PING REPLY TEST >....................................................................................................6
<FIG 2.6 :MANAGE PROGRAM EXECUTION >.............................................................................................7
<FIG 2.7 :NETWORK CONFIG >...................................................................................................................8
<FIG 2.8 :SOURCE IPADDRESS SETUP EXAMPLE>..................................................................................9
<FIG 2.9 :MACADDRESS SETUP EXAMPLE>.............................................................................................9
<FIG 2.10 :MENU OF CHANNEL CONFIG>................................................................................................10
<FIG 2.11 :LOOPBACK TCP CLIENT APPLICATION SETTING EXAMPLE>.................................................11
<FIG 2.12 :USAGE OF PING APPLICATION >.............................................................................................12
<FIG 2.13 :PING APPLICATION TEST>......................................................................................................13
<FIG 2.14 :DHCPCLIENT TEST>.............................................................................................................14
<FIG 2.15 :LOOPBACK TCPSERVER TEST>...........................................................................................15
<FIG 2.16 :LOOPBACK TCPCLIENT>.......................................................................................................15
<FIG 2.17 :LOOPBACK UDPTEST>.........................................................................................................16
<FIG 2.18 :WEB SERVER TEST>..............................................................................................................16
<FIG 2.19 :DEFAULT WEB PAGE OF EVB B/D>.......................................................................................17
<FIG 2.20 :WEB PAGE OF EVB B/D CONTROL>.....................................................................................17
<FIG 3.1: EVB B/D MEMORY MAP>.........................................................................................................19
<FIG 3.2:AVR INTERNAL EEPROM MAP>..............................................................................................20
<FIG 3.3: EVB B/D’S MAIN()>..................................................................................................................32
<FIG 3.4: CHECK_MANAGE()>...................................................................................................................33
<FIG 3.5: MANAGE_CONFIG()>..................................................................................................................34
<FIG 3.6: MANAGE_NETWORK()>..............................................................................................................36
<FIG 3.7: MANAGE_CHANNEL()>...............................................................................................................38
<FIG 3.8: PING_REQUEST()>.....................................................................................................................40
<FIG 3.9: PING_REQUEST() –CONTINUE>................................................................................................41
<FIG 3.10: ICMPMESSAGE VS PING MESSAGE>...................................................................................42
<FIG 3.11: PING()>.....................................................................................................................................45
<FIG 3.12: DISPLAYPINGSTATISTICS()>....................................................................................................46
<FIG 3.13: SENDPINGREPLY()>................................................................................................................47
<FIG 3.14 :LOOPBACK_TCPS() >.............................................................................................................49

W5100E01-AVR User’s Manual viii
<FIG 3.15: LOOPBACK_TCPC()>................................................................................................................52
<FIG 3.16: LOOPBACK_UDP()>..................................................................................................................53
<FIG 3.17: HTTPMESSAGE FLOW>.........................................................................................................55
<FIG 3.18: WEB_SERVER()>......................................................................................................................58
<FIG 3.19: PROC_HTTP()> ........................................................................................................................59
<FIG 3.20: PARSE_HTTP_REQUEST()>......................................................................................................61
<FIG 3.21: FIND_HTTP_URI_TYPE()>........................................................................................................62
<FIG 3.22: GET_HTTP_URI_NAME() &GET_HTTP_PARSE_VALUE()>.......................................................62
<FIG 3.23: NETCONF.CGI PROCESSING>.............................................................................................63
<FIG 3.24: LCDNLED.CGI PROCESSING>.............................................................................................64
<FIG 3.25: DHCPMESSAGE FLOW>........................................................................................................66
<FIG 3.26: DHCPMESSAGE FORMAT>....................................................................................................67
<FIG 3.27: DHCPMESSAGE’S OPTION FIELD FORMAT>.........................................................................68
<FIG 3.28: INIT_DHCP_CLIENT()> .............................................................................................................69
<FIG 3.29: GETIP_DHCPS()>..................................................................................................................70
<FIG 3.30: DHCPMESSAGE FLOW BY DHCPCLIENT STATE>...............................................................72
<FIG 3.31: CHECK_DHCP_STATE()>........................................................................................................73
<FIG 3.32: PARSE_DHCPMSG() &CHECK_DHCP_TIMEOUT()> ..........................................................74
<FIG 3.33: DOMAIN NAME SYSTEM STRUCTURE &DNS MESSAGE FLOW>...........................................76
<FIG 3.34: DNS MESSAGE FORMAT>.......................................................................................................77
<FIG 3.35: HEADER SECTION FORMAT>...................................................................................................77
<FIG 3.36: QUESTION SECTION FORMAT>...............................................................................................77
<FIG 3.37: RECODE RESOURCES FORMAT>............................................................................................78
<FIG 3.38: GETHOSTBYADDR() &GETHOSTBYNAME()>............................................................................80
<FIG 3.39: DNS_QUERY()>........................................................................................................................81
<FIG 3.40: DNS_MAKEQUERY()>...............................................................................................................82
<FIG 3.41: EXAMPLE OF QNAME FIELD TRANSFORMATION OF QUESTION SECTION >..........................83
<FIG 3.42: DNS_PARSE_RESPONSE()>.....................................................................................................85
<FIG 3.43: DNS_PARSE_QUESTION() &DNS_ANSWER()>........................................................................87
<FIG 3.44: PARSE_NAME()>......................................................................................................................88
<FIG 3.45: DNS MESSAGE COMPRESSION SCHEME>.............................................................................89
<FIG 4.1: EVB B/D BLOCK DIAGRAM>.....................................................................................................92
<FIG 4.2: PM-A1 MODULE DIMENSION>................................................................................................93

W5100E01-AVR User’s Manual ix
Tables
<TABLE 1-1: LIST OF ITEMS CONTAINED IN THE EVB B/D>........................................................................1
<TABLE 1-2 :CONTENTS OF SOFTWARE CD>............................................................................................1
<TABLE 2-1 :TERMINAL PROPERTIES SETTING>........................................................................................5
<TABLE 2-2 :EVB B/D DEFAULT NETWORK INFORMATION>......................................................................7
<TABLE 2-3 :MENU OF NETWORK CONFIG>...............................................................................................8
<TABLE 2-4 :EVB B/D DEFAULT CHANNEL INFORMATION>.......................................................................9
<TABLE 2-5 :MENU OF CHANNEL CONFIG>..............................................................................................10
<TABLE 2-6 :W5100 CHANNELAPPLICATION TYPE>...............................................................................10
<TABLE 2-7APPLICATION DEFAULT VALUE >............................................................................................11
<TABLE 3-1: DEVICE MAP DEFINITION>...................................................................................................20
<TABLE 3-2:AVR INTERNAL EEPROM MAPDEFINITION>.....................................................................21
<TABLE 3-3: SYSTEM INFORMATION>........................................................................................................22
<TABLE 3-4: SYSINFO DATA TYPE DEFINITION>.....................................................................................22
<TABLE 3-5: SYSTEM INFORMATION ACCESS FUNCTIONS>.....................................................................22
<TABLE 3-6: NETWORK INFORMATION>....................................................................................................23
<TABLE 3-7: NETCONF DATA TYPE DEFINITION>...................................................................................23
<TABLE 3-8: NETWORK INFORMATION ACCESS FUNCTIONS>..................................................................23
<TABLE 3-9: CHANNEL INFORMATION>......................................................................................................24
<TABLE 3-10: CHANNELAPPLICATION TYPE>...........................................................................................24
<TABLE 3-11: CHCONF DATA TYPE DEFINITION>...................................................................................25
<TABLE 3-12: CHANNEL INFORMATION ACCESS FUNCTION>...................................................................25
<TABLE 3-13: EVB B/D SOURCES>.........................................................................................................27
<TABLE 3-14 :W5100’S DEFINE OPTION (TYPES.H)>.........................................................................29
<TABLE 3-15: REFERENCE FUNCTIONS IN EVB B/D’S MAIN()>...............................................................31
<TABLE 3-16: CALLER FUNCTION AT MANAGE PROGRAM >.....................................................................35
<TABLE 3-17: REFERENCE FUNCTIONS IN MANAGE_CONFIG()>..............................................................37
<TABLE 3-18: CONSTRAINT BYAPPLICATION TYPES>..............................................................................38
<TABLE 3-19: REFERENCE FUNCTIONS IN MANAGE_CHANNEL() >..........................................................39
<TABLE 3-20: PINGMSG DATA TYPE DEFINITION>.................................................................................43
<TABLE 3-21: PINGLOG DATA TYPE DEFINITION>..................................................................................43
<TABLE 3-22: REFERENCE FUNCTIONS IN PING_REQUEST()>.................................................................48
<TABLE 3-23: REFERENCE FUNCTIONS IN LOOPBACK_TCPS()>..............................................................50
<TABLE 3-24: REFERENCE FUNCTIONS IN LOOPBACK_TCPC()>..............................................................52
<TABLE 3-25: REFERENCE FUNCTIONS IN LOOPBACK_UDP()>................................................................54

W5100E01-AVR User’s Manual x
<TABLE 3-26: WEB BROWSER’S HTTPREQUEST OPERATION PROCEDURE >.......................................55
<TABLE 3-27: HTTP MESSAGE FORMAT>................................................................................................56
<TABLE 3-28: HTTP MESSAGE BETWEEN EVB B/DAND WEB BROWSER>..............................57
<TABLE 3-29: SYSTEM ENVIRONMENT VARIABLES USAGE AT “EVBCTRL.HTML”>...................................60
<TABLE 3-30: “ST_HTTP_REQUEST”DATA>..............................................................................................61
<TABLE 3-31: REFERENCE FUNCTIONS IN WEB_SERVER()>....................................................................65
<TABLE 3-32: DHCPMESSAGE DATA TYPE>...........................................................................................67
<TABLE 3-33: DHCPMESSAGE OPTION CODE DEFINITION>..................................................................68
<TABLE 3-34: DHCPCLIENT STATE &TIMEOUT DEFINITION>.................................................................71
<TABLE 3-35: DHCPMESSAGE FLAG FIELD SETUP>..............................................................................71
<TABLE 3-36: REFERENCE FUNCTIONS IN DHCPCLIENT>.....................................................................75
<TABLE 3-37: DNS MESSAGE DATA TYPE>..............................................................................................79
<TABLE 3-38: QUERY TYPE DEFINITION AT DNS_QUERY()>.....................................................................79
<TABLE 3-39: CONSTANTS AND MACRO USED IN HEADER SECTION>...................................................83
<TABLE 3-40 :CONSTANTS DEFINITION AT QTYPE &QCLASS FIELD>................................................84
<TABLE 3-41 :CONSTANT DEFINITION AT HEADER SECTION’S RCODE FIELD>.....................................86
<TABLE 3-42 :REFERENCE FUNCTIONS IN DNS CLIENT >......................................................................91
<TABLE 4-1: PM-A1 MODULE PIN DESCRIPTION>................................................................................94
<TABLE 4-2: ISPPIN DESCRIPTION>........................................................................................................96
<TABLE 4-3: LCD PIN DESCRIPTION>......................................................................................................97
<TABLE 4-4: EXPANDED BOARD INTERFACE PIN DESCRIPTION>.............................................................98
<TABLE 4-5 EVB B/D POWER CONSUMPTION >....................................................................................107