<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"> <html lang="en"> <head> <title>PIC16F527</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <link rel="stylesheet" type="text/css" href="main.css"> </head> <body> <ul class="classMenu"> <li><a href="index.html">All</a></li> <li><a href="enhanced-mcus.html">Enhanced</a></li> <li><a href="extended-mcus.html">Extended</a></li> <li><a href="regular-mcus.html">Regular</a></li> <li><a href="12-bits-mcus.html">12 bits</a></li> <li><a href="14-bits-mcus.html">14 bits</a></li> <li><a href="16-bits-mcus.html">16 bits</a></li> <li><a href="mcus-by-ram-size.html">by RAM size</a></li> <li><a href="mcus-by-rom-size.html">by ROM size</a></li> <li><a href="mcus-by-eeprom-size.html">by EEPROM size</a></li> </ul> <ul class="tabs"> <li><a href="PIC16F527-feat.html">Features</a></li> <li class="selected"><a href="PIC16F527-conf.html">Configuration Bits</a></li> <li><a href="PIC16F527-ram.html">RAM map</a></li> <li><a href="PIC16F527-sfr.html">SFR map</a></li> </ul> <table class="configList"> <tr><th colspan=5 class="confTableName">PIC16F527</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=4 class="configWord">CONFIG (address:0x0FFF, mask:0x03FF)</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">FOSC -- Oscillator Selection</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = LP</td> <td class="confSwValue">0x0FF8</td> <td class="confSwExpl">LP oscillator and automatic 18 ms DRT (DRTEN ignored).</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = XT</td> <td class="confSwValue">0x0FF9</td> <td class="confSwExpl">XT oscillator and automatic 18 ms DRT (DRTEN ignored).</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = HS</td> <td class="confSwValue">0x0FFA</td> <td class="confSwExpl">HS oscillator and automatic 18 ms DRT (DRTEN ignored).</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = EC</td> <td class="confSwValue">0x0FFB</td> <td class="confSwExpl">EC oscillator with I/O function on OSC2/CLKOUT and 10 us startup time.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = INTRC_IO</td> <td class="confSwValue">0x0FFC</td> <td class="confSwExpl">INTRC with I/O function on OSC2/CLKOUT and 10 us startup time.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = INTRC_CLKOUT</td> <td class="confSwValue">0x0FFD</td> <td class="confSwExpl">INTRC with CLKOUT function on OSC2/CLKOUT and 10 us startup time.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = EXTRC_IO</td> <td class="confSwValue">0x0FFE</td> <td class="confSwExpl">EXTRC with I/O function on OSC2/CLKOUT and 10 us startup time.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = EXTRC_CLKOUT</td> <td class="confSwValue">0x0FFF</td> <td class="confSwExpl">EXTRC with CLKOUT function on OSC2/CLKOUT and 10 us startup time.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">WDTE -- Watchdog Timer Enable</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTE = OFF</td> <td class="confSwValue">0x0FF7</td> <td class="confSwExpl">WDT Disabled.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTE = ON</td> <td class="confSwValue">0x0FFF</td> <td class="confSwExpl">WDT Enabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">CP -- Code Protection - User Program Memory</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">CP = ON</td> <td class="confSwValue">0x0FEF</td> <td class="confSwExpl">Code protection on.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">CP = OFF</td> <td class="confSwValue">0x0FFF</td> <td class="confSwExpl">Code protection off.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">MCLRE -- Master Clear Enable</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">MCLRE = OFF</td> <td class="confSwValue">0x0FDF</td> <td class="confSwExpl">MCLR pin functions as I/O, MCLR internally tied to Vdd.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">MCLRE = ON</td> <td class="confSwValue">0x0FFF</td> <td class="confSwExpl">MCLR pin functions as MCLR.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">IOSCFS -- Internal Oscillator Frequency Select</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">IOSCFS = 4MHz</td> <td class="confSwValue">0x0FBF</td> <td class="confSwExpl">4 MHz INTOSC Speed.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">IOSCFS = 8MHz</td> <td class="confSwValue">0x0FFF</td> <td class="confSwExpl">8 MHz INTOSC Speed.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">CPSW -- Code Protection - Self Writable Memory</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">CPSW = ON</td> <td class="confSwValue">0x0F7F</td> <td class="confSwExpl">Code protection on.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">CPSW = OFF</td> <td class="confSwValue">0x0FFF</td> <td class="confSwExpl">Code protection off.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">BOREN -- Brown-out Reset Enable</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">BOREN = OFF</td> <td class="confSwValue">0x0EFF</td> <td class="confSwExpl">BOR Disabled.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">BOREN = ON</td> <td class="confSwValue">0x0FFF</td> <td class="confSwExpl">BOR Enabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">DRTEN -- Device Reset Timer Enable</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">DRTEN = OFF</td> <td class="confSwValue">0x0DFF</td> <td class="confSwExpl">DRT Disabled.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">DRTEN = ON</td> <td class="confSwValue">0x0FFF</td> <td class="confSwExpl">DRT Enabled (18 ms).</td> <td class="vMargin"></td> </tr> </table> <div class="legendContainer"> <p class="srcInfo">This page generated automatically by the <a href="https://sourceforge.net/p/gputils/code/HEAD/tree/trunk/scripts/tools/device-help.pl"><em>device-help.pl</em></a> program (2013-05-17 07:55:34 UTC) from the <em>8bit_device.info</em> file (rev: 1.13) of <em>mpasmx</em> and from the <a href="http://gputils.sourceforge.net#Download">gputils</a> source package (rev: svn 979:980). The <em>mpasmx</em> is included in the <a href="http://www.microchip.com/pagehandler/en-us/family/mplabx">MPLAB X</a>.</p> </div> </body> </html>