<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"> <html lang="en"> <head> <title>PIC18F96J65</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="PIC18F96J65-feat.html">Features</a></li> <li class="selected"><a href="PIC18F96J65-conf.html">Configuration Bits</a></li> <li><a href="PIC18F96J65-ram.html">RAM map</a></li> <li><a href="PIC18F96J65-sfr.html">SFR map</a></li> </ul> <table class="configList"> <tr><th colspan=5 class="confTableName">PIC18F96J65</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=4 class="configWord">CONFIG1L (address:0x017FF8, mask:0xE1)</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">WDT -- Watchdog Timer Enable bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDT = OFF</td> <td class="confSwValue">0xFE</td> <td class="confSwExpl">WDT disabled (control is placed on SWDTEN bit).</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDT = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">WDT enabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">STVR -- Stack Overflow/Underflow Reset Enable bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">STVR = OFF</td> <td class="confSwValue">0xDF</td> <td class="confSwExpl">Reset on stack overflow/underflow disabled.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">STVR = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Reset on stack overflow/underflow enabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">XINST -- Extended Instruction Set Enable bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">XINST = OFF</td> <td class="confSwValue">0xBF</td> <td class="confSwExpl">Instruction set extension and Indexed Addressing mode disabled (Legacy mode).</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">XINST = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Instruction set extension and Indexed Addressing mode enabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">DEBUG -- Background Debugger Enable bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">DEBUG = ON</td> <td class="confSwValue">0x7F</td> <td class="confSwExpl">Background debugger enabled; RB6 and RB7 are dedicated to In-Circuit Debug.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">DEBUG = OFF</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Background debugger disabled; RB6 and RB7 configured as general purpose I/O pins.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=4 class="configWord">CONFIG1H (address:0x017FF9, mask:0xF4)</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">CP0 -- Code Protection bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">CP0 = ON</td> <td class="confSwValue">0xFB</td> <td class="confSwExpl">Program memory is code-protected.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">CP0 = OFF</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Program memory is not code-protected.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=4 class="configWord">CONFIG2L (address:0x017FFA, mask:0xC7)</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">FOSC -- Oscillator Selection bits</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = HS</td> <td class="confSwValue">0xFC</td> <td class="confSwExpl">HS oscillator.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = HSPLL</td> <td class="confSwValue">0xFD</td> <td class="confSwExpl">HS oscillator, PLL enabled and under software control.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = EC</td> <td class="confSwValue">0xFE</td> <td class="confSwExpl">EC oscillator, CLKO function on OSC2.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC = ECPLL</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">EC oscillator, PLL enabled and under software control, CLKO function on OSC2.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">FOSC2 -- Default/Reset System Clock Select bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC2 = OFF</td> <td class="confSwValue">0xFB</td> <td class="confSwExpl">INTRC enabled as system clock when OSCCON<1:0> = 00.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FOSC2 = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Clock selected by FOSC1:FOSC0 as system clock is enabled when OSCCON<1:0> = 00.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">FCMEN -- Fail-Safe Clock Monitor Enable</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">FCMEN = OFF</td> <td class="confSwValue">0xBF</td> <td class="confSwExpl">Fail-Safe Clock Monitor disabled.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">FCMEN = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Fail-Safe Clock Monitor enabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">IESO -- Two-Speed Start-up (Internal/External Oscillator Switchover) Control bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">IESO = OFF</td> <td class="confSwValue">0x7F</td> <td class="confSwExpl">Two-Speed Start-up disabled.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">IESO = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Two-Speed Start-up enabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=4 class="configWord">CONFIG2H (address:0x017FFB, mask:0xFF)</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">WDTPS -- Watchdog Timer Postscaler Select bits</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 1</td> <td class="confSwValue">0xF0</td> <td class="confSwExpl">1:1.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 2</td> <td class="confSwValue">0xF1</td> <td class="confSwExpl">1:2.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 4</td> <td class="confSwValue">0xF2</td> <td class="confSwExpl">1:4.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 8</td> <td class="confSwValue">0xF3</td> <td class="confSwExpl">1:8.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 16</td> <td class="confSwValue">0xF4</td> <td class="confSwExpl">1:16.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 32</td> <td class="confSwValue">0xF5</td> <td class="confSwExpl">1:32.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 64</td> <td class="confSwValue">0xF6</td> <td class="confSwExpl">1:64.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 128</td> <td class="confSwValue">0xF7</td> <td class="confSwExpl">1:128.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 256</td> <td class="confSwValue">0xF8</td> <td class="confSwExpl">1:256.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 512</td> <td class="confSwValue">0xF9</td> <td class="confSwExpl">1:512.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 1024</td> <td class="confSwValue">0xFA</td> <td class="confSwExpl">1:1024.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 2048</td> <td class="confSwValue">0xFB</td> <td class="confSwExpl">1:2048.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 4096</td> <td class="confSwValue">0xFC</td> <td class="confSwExpl">1:4096.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 8192</td> <td class="confSwValue">0xFD</td> <td class="confSwExpl">1:8192.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 16384</td> <td class="confSwValue">0xFE</td> <td class="confSwExpl">1:16384.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WDTPS = 32768</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">1:32768.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=4 class="configWord">CONFIG3L (address:0x017FFC, mask:0xF8)</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">EASHFT -- External Address Bus Shift Enable bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">EASHFT = OFF</td> <td class="confSwValue">0xF7</td> <td class="confSwExpl">Address shifting disabled; address on external bus reflects the PC value.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">EASHFT = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Address shifting enabled; address on external bus is offset to start at 000000h.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">MODE -- External Memory Bus</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">MODE = XM20</td> <td class="confSwValue">0xCF</td> <td class="confSwExpl">Extended Microcontroller mode, 20-Bit Address mode.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">MODE = XM16</td> <td class="confSwValue">0xDF</td> <td class="confSwExpl">Extended Microcontroller mode,16-Bit Address mode.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">MODE = XM12</td> <td class="confSwValue">0xEF</td> <td class="confSwExpl">Extended Microcontroller mode,12-Bit Address mode.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">MODE = MM</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Microcontroller mode, external bus disabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">BW -- Data Bus Width Select bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">BW = 8</td> <td class="confSwValue">0xBF</td> <td class="confSwExpl">8-Bit Data Width mode.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">BW = 16</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">16-Bit Data Width mode.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">WAIT -- External Bus Wait Enable bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">WAIT = ON</td> <td class="confSwValue">0x7F</td> <td class="confSwExpl">Wait states for operations on external memory bus enabled and selected by MEMCON<5:4>.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">WAIT = OFF</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">Wait states for operations on external memory bus disabled.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=4 class="configWord">CONFIG3H (address:0x017FFD, mask:0xF7)</th></tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">CCP2MX -- ECCP2 MUX bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">CCP2MX = OFF</td> <td class="confSwValue">0xFE</td> <td class="confSwExpl">ECCP2/P2A is multiplexed with RE7 in Microcontroller mode (80-pin and 100-pin devices) or with RB3 in Extended Microcontroller mode (100-pin devices only).</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">CCP2MX = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">ECCP2/P2A is multiplexed with RC1.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">ECCPMX -- ECCP MUX bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">ECCPMX = OFF</td> <td class="confSwValue">0xFD</td> <td class="confSwExpl">ECCP1 outputs (P1B/P1C) are multiplexed with RH7 and RH6; ECCP3 outputs (P3B/P3C) are multiplexed with RH5 and RH4.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">ECCPMX = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">ECCP1 outputs (P1B/P1C) are multiplexed with RE6 and RE5; ECCP3 outputs (P3B/P3C) are multiplexed with RE4 and RE3.</td> <td class="vMargin"></td> </tr> <tr class="confGap"><td></td></tr> <tr><th colspan=3 class="confOptName">ETHLED -- Ethernet LED Enable bit</th></tr> <tr> <td class="vMargin"></td> <td class="confSwName">ETHLED = OFF</td> <td class="confSwValue">0xFB</td> <td class="confSwExpl">RA0/RA1 function as I/O regardless of Ethernet module status.</td> <td class="vMargin"></td> </tr> <tr> <td class="vMargin"></td> <td class="confSwName">ETHLED = ON</td> <td class="confSwValue">0xFF</td> <td class="confSwExpl">RA0/RA1 are multiplexed with LEDA/LEDB when Ethernet module is enabled and function as I/O when Ethernet is disabled.</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 07:55:38 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>