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ARCH.HTM COMMANDS.CGI FEATURES.HTM FOOTPRNT.HTM EHEADER.HTM HOME.HTM "INDEX.HTM $MCHP.GIF '.SNMP.BIB p/STATUS.CGI 1STATUS.HTM END OF FAT <html><head><title>Architecture</title></head><body bgcolor="#FFFFFF"><p>Microchip TCP/IP Stack uses co-operative multi-tasking method to separateitself from main application. It closely follows "TCP/IPreference model" with all major components in a separatesource files. Due to its modularity, user can easily target it todifferent network media/controller by simply using different MACcomponent.</p></body></html><html><body bgcolor="#FFFFFF"><FORM METHOD=GET action=0><table> <tr> <td><b>Commands</b></td> </tr> <tr> <td><input type=submit name=0 value="Toggle LED1"></td> </tr> <tr> <td> <input type=submit name=1 value="Toggle LED2"> </td> </tr></table></body></html><html><head><title>PICStack Features</title></head><body bgcolor="#FFFFFF"><table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td width="100%" bgcolor="#D1D1D1">* No royalty or license fee</td> </tr> <tr> <td width="100%">* Portable across Microchip PIC18 family of microcontrollers</td> </tr> <tr> <td width="100%" bgcolor="#D1D1D1">* Out-of-box support for Microchip C18 and Hi-Tech compilers</td> </tr> <tr> <td width="100%">* RTOS independent</td> </tr> <tr> <td width="100%" bgcolor="#D1D1D1">* Implements complete TCP state machine</td> </tr> <tr> <td width="100%">* Multiple TCP and UDP sockets with simultaneous connection/management</td> </tr> <tr> <td width="100%" bgcolor="#D1D1D1">* Modular design to easily add new components</td> </tr> <tr> <td width="100%">* Use it as a part of HTTP Server (included) or any custom TCP/IP based application</td> </tr> <tr> <td width="100%" bgcolor="#D1D1D1">* Includes powerful and yet simple Microchip File System (MPFS)</td> </tr> <tr> <td width="100%">* PC based program to convert PC files into MPFS image</td> </tr> <tr> <td width="100%" bgcolor="#D1D1D1">* Included Modules: MAC, SLIP, ARP, IP, ICMP, TCP, SNMP, UDP, DHCP, FTP, IP Gleaning, HTTP, MPFS.</td> </tr> <tr> <td width="100%">* Bonus firmware modules: external LCD, external serial EEPROM, Tick Manager, Xmodem Receiver</td> </tr></table></body></html><html><head><title>Footprint</title></head><body bgcolor="#FFFFFF"><table border="1" cellpadding="0" cellspacing="0" width="100%"bordercolor="#000000"> <tr> <td width="20%" bgcolor="#FFFF00"><strong>Layer</strong></td> <td width="20%" bgcolor="#FFFF00"><strong>Component</strong></td> <td width="20%" bgcolor="#FFFF00"><strong>ROM (Words)</strong></td> <td width="20%" bgcolor="#FFFF00"><strong>RAM (bytes)</strong></td> <td width="20%" bgcolor="#FFFF00"><strong>Comment</strong></td> </tr> <tr> <td rowspan="2" width="20%" bgcolor="#D1D1D1">Physical</td> <td width="20%" bgcolor="#D1D1D1">Ethernet</td> <td width="20%" bgcolor="#D1D1D1">818</td> <td width="20%" bgcolor="#D1D1D1">5</td> <td width="20%" bgcolor="#D1D1D1">RTL8019AS</td> </tr> <tr> <td bgcolor="#D1D1D1">USART</td> <td bgcolor="#D1D1D1">-</td> <td bgcolor="#D1D1D1">-</td> <td bgcolor="#D1D1D1">See SLIP</td> </tr> <tr> <td rowspan="3">Network</td> <td>SLIP</td> <td>780</td> <td>12 + Tx & Rx Buffers</td> <td>Buffer size is user defined</td> </tr> <tr> <td>ARP</td> <td>392</td> <td>0</td> <td> </td> </tr> <tr> <td>ARPTask</td> <td>181</td> <td>11</td> <td> </td> </tr> <tr> <td rowspan="2" bgcolor="#D1D1D1">Internet</td> <td bgcolor="#D1D1D1">IP</td> <td bgcolor="#D1D1D1">396</td> <td bgcolor="#D1D1D1">2</td> <td bgcolor="#D1D1D1"> </td> </tr> <tr> <td bgcolor="#D1D1D1">ICMP</td> <td bgcolor="#D1D1D1">318</td> <td bgcolor="#D1D1D1">0</td> <td bgcolor="#D1D1D1"> </td> </tr> <tr> <td rowspan="2">Transport</td> <td>TCP</td> <td>2524</td> <td>42</td> <td>Each extra socket consumes 36 bytes of RAM</td> </tr> <tr> <td>UDP</td> <td>608</td> <td>20</td> <td>Each extra socket consumes 19 bytes of RAM</td> </tr> <tr> <td rowspan=4 bgcolor="#D1D1D1">Application</td> <td bgcolor="#D1D1D1">HTTP</td> <td bgcolor="#D1D1D1">920</td> <td bgcolor="#D1D1D1">10</td> <td bgcolor="#D1D1D1">Must include TCP, MPFS</td> </tr> <tr> <td bgcolor="#D1D1D1">DHCP</td> <td bgcolor="#D1D1D1">785</td> <td bgcolor="#D1D1D1">26</td> <td bgcolor="#D1D1D1">Must include UDP</td> </tr> <tr> <td bgcolor="#D1D1D1">SNMP</td> <td bgcolor="#D1D1D1">2819</td> <td bgcolor="#D1D1D1">28</td> <td bgcolor="#D1D1D1">Must include UDP, MPFS</td> </tr> <tr> <td bgcolor="#D1D1D1">FTP Server</td> <td bgcolor="#D1D1D1">649</td> <td bgcolor="#D1D1D1">35</td> <td bgcolor="#D1D1D1">Must include TCP, MPFS</td> </tr> <tr> <td bgcolor="#D1D1D1">IP Gleaning</td> <td bgcolor="#D1D1D1">20</td> <td bgcolor="#D1D1D1">1</td> <td bgcolor="#D1D1D1">Approx. size - Part of Stack Manager</td> </tr> <tr> <td rowspan=4>Other</td> <td>File System (MPFS)</td> <td>276</td> <td>5</td> <td>Internal Program Memory Storage</td> </tr> <tr> <td>Stack Manager</td> <td>249</td> <td>12 + ICMP Buffer</td> <td>ICMP Buffer size is user defined</td> </tr> <tr> <td>Tick Manager</td> <td>37</td> <td>2</td> <td>User may use custom Tick Manager too.</td> </tr> <tr> <td>Helper/Common functions</td> <td>290</td> <td>0</td> <td>None</td> </tr> <tr> <td colspan="5" bordercolor="#FFFFFF"><em><strong>Note:</strong></em><em> Using Microchip C18 v2.10 Compiler with all optimization. These values may vary as new features and optimizations are added.</em></td> </tr></table></body></html><html><head><title>Microchip TCP/IP Stack Home</title></head><body bgcolor="#FFFFFF"><table border="0" width="100%"> <tr> <td rowspan="4" width="50%"> <img src="mchp.gif" width="230" height="60"> </td> <td rowspan="4" width="50%"><p align="right"><font size="6" face="MS Sans Serif"><strong>Demo Microchip TCP/IP Stack v2.20</strong></font></p> </td> </tr> <tr> <td> </td> <td> </td> </tr> <tr> <td> </td> <td> </td> </tr> <tr> <td> </td> <td> </td> </tr></table><table border="0" cellpadding="0" cellspacing="0" width="100%" bgcolor="#FF0000"> <tr> <td width="20%"><strong><a href="home.htm" target=middle><font color="#FFFFFF" none>Home</font></a></strong></td> <td width="20%"><strong><a href="features.htm" target=middle><font color="#FFFFFF" none>Features</font></a></strong></td> <td width="20%"><strong><a href="arch.htm" target=middle><font color="#FFFFFF" none>Architecture</font></a></strong></td> <td width="20%"><strong><a href="footprnt.htm" target=middle><font color="#FFFFFF" none>Footprint</font></a></strong></td> </tr></table></body></html><html><head><title>PICStack Home</title></head><body bgcolor="#FFFFFF"><table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td valign="top" width="50%"><font color="#000000"><strong>Welcome !</strong></font></a><p> <font color="#000000">This site is used to demonstrate the power and abilities of an 8-bit embedded web server. This site is powerd by Microchip PIC microcontroller running Microchip TCP/IP Stack. Everything you see is served through a Microchip PICDEM.net Internet/Ethernet demonstration board.</font></p> </td> <td valign="top" width="50%"><font color="#000000">Bottom half of this page illustrates a real-time control of PICDEM.net board. "Status" section refreshes board information every few seconds and "Commands" section issues command to toggle on-board LEDs. </font><p><font color="#000000">Push on-board switch or rotate one of the potentiometers and see the screen getting updated. You may also click on one of the two LED command buttons to toggle on-board LEDs.</font></p> </td> </tr></table></body></html><HTML><HEAD><TITLE>Microchip TCP/IP Stack Demo</TITLE></HEAD><FRAMESET rows="15%,40%,20%" border=0> <FRAME name="top" src="Header.htm" marginheight=0 marginwidth=10> <FRAME name="middle" src="Home.htm" marginheight=5 marginwidth=10> <FRAMESET cols="50%,50%" border=0> <FRAME name="left" src="Status.cgi" marginheight=2 marginwidth=50%> <FRAME name="right" src="Commands.cgi" marginheight=2 marginwidth=50%> </FRAMESET></FRAMESET></HTML>GIF89a < DDZooZ ! , < @ H*\ȰÇ#JHE2jȱ#0`œ(S\ҡǍ_r49p#H r漉PΜ- |
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<html><meta http-equiv="refresh" content="3"><body><table> <tr> <td><b>Results</b></td> </tr> <tr> <td>Pot1:</td> <td>%02</td> </tr> <tr> <td>Pot2:</td> <td>%03</td> </tr></table><table cellpadding="3"> <tr> <td>Switch:</td> <td>%04</td> </tr> <tr> <td>LEDs:</td> <td>D6=%01</td> <td>D5=%00</td> </tr></table></body></html><html><body bgcolor=#FFFFFF><table border=1 cellspacing=4 width=100% bgcolor=#FFFFFF bordercolor="#FFFFFF"> <tr> <td width="3%" bgcolor="#FFFFFF"><strong>Results</strong></td> <td width="1%" bgcolor="#FFFFFF"> </td> <td width="1%" bgcolor="#FFFFFF"> </td> <td width="1%" bgcolor="#FFFFFF"> </td> <td width="1%" bgcolor="#FFFFFF"> </td> <td width="1%" bgcolor="#FFFFFF"> </td> <td width="1%" bgcolor="#FFFFFF"> </td> <td width="1%" bgcolor="#FFFFFF"> </td> <td width="4%"> </td> <td width="34%"> </td> </tr> <tr> <td width="3%">Pot1:</td> <td colspan="6" width="1%" bgcolor="#0000FF" bordercolor="#FFFFFF"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="4%">35%</td> </tr> <tr> <td width="3%">Pot2:</td> <td colspan="6" width="1%" bgcolor="#0000FF" bordercolor="#FFFFFF"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="4%">35%</td> </tr> <tr> <td width="3%">Switch:</td> <td width="1%" bgcolor="#FF0000" bordercolor="#0000FF"> </td> <td width="1%"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="4%"> </td> </tr> <tr> <td width="3%">LEDs:</td> <td width="1%" bgcolor="#00FF00" bordercolor="#0000FF"> </td> <td width="1%" bgcolor="#C0C0C0" bordercolor="#0000FF"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="1%" bordercolor="#FFFFFF"> </td> <td width="1%"> </td> <td width="1%"> </td> <td width="1%"> </td> <td width="4%"> </td> </tr></table></body></html>/**************************************************
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