<?xml version="1.0" encoding="UTF-8"?>
<!--************************************************************************-->
<!--* Copyright (C) 2005-2007 Nicolas Hadacek <hadacek@kde.org>            *-->
<!--*                                                                      *-->
<!--* This program is free software; you can redistribute it and/or modify *-->
<!--* it under the terms of the GNU General Public License as published by *-->
<!--* the Free Software Foundation; either version 2 of the License, or    *-->
<!--* (at your option) any later version.                                  *-->
<!--************************************************************************-->
<device name="18F2431" document="010271" status="IP" memory_technology="FLASH" self_write="yes" architecture="18F" id="0x08C0" >

<!--* Checksums ************************************************************-->
  <checksums>
    <checksum protected_blocks="0" bchecksum="0xC488" cchecksum="0xC3DE" />
    <checksum protected_blocks="1" bchecksum="0xC668" cchecksum="0xC61D" />
    <checksum protected_blocks="2" bchecksum="0xE465" cchecksum="0xE41A" />
    <checksum protected_blocks="3" bchecksum="0x0459" cchecksum="0x0463" />
  </checksums>

<!--* Operating characteristics ********************************************-->
  <frequency_range name="industrial" >
    <frequency start="0" end="40" vdd_min="4.2" vdd_max="5.5" />
  </frequency_range>
  <frequency_range name="industrial" special="low_power" >
    <frequency start="0" end="4"  vdd_min="2" vdd_max="5.5" />
    <frequency start="4" end="40" vdd_min="2" vdd_max="5.5" vdd_min_end="4.2" />
  </frequency_range>
  <frequency_range name="extended"   >
    <frequency start="0" end="25" vdd_min="4.2" vdd_max="5.5" />
  </frequency_range>

  <voltages name="vpp"            min="9"   max="13.25" nominal="13" />
  <voltages name="vdd_prog"       min="4.5" max="5.5"   nominal="5"  />
  <voltages name="vdd_prog_write" min="2"   max="5.5"   nominal="5"  />

<!--* Memory ***************************************************************-->
  <memory name="code"      start="0x000000" end="0x003FFF" word_write_align="4" word_erase_align="32" />
  <memory name="user_ids"     start="0x200000" end="0x200007" rmask="0x0F"              />
  <memory name="device_id"    start="0x3FFFFE" end="0x3FFFFF" />
  <memory name="config"       start="0x300000" end="0x30000D" />
  <memory name="eeprom"       start="0x000000" end="0x0000FF" hexfile_offset="0xF00000" />
  <memory name="debug_vector" start="0x200028" end="0x200037" />

<!--* Configuration bits ***************************************************-->
  <config offset="0x0" name="CONFIG1L" wmask="0xFF" bvalue="0x00" />

  <config offset="0x1" name="CONFIG1H" wmask="0xFF" bvalue="0xCF" >
    <mask name="FOSC"  value="0x0F" >
      <value value="0x00" name="LP"           cname="_OSC_LP"    />
      <value value="0x01" name="XT"           cname="_OSC_XT"    />
      <value value="0x02" name="HS"           cname="_OSC_HS"    />
      <value value="0x04" name="EC_CLKOUT"    cname="_OSC_EC"    />
      <value value="0x05" name="EC_IO"        cname="_OSC_ECIO"  />
      <value value="0x06" name="H4"           cname="_OSC_HSPLL" />
      <value value="0x07" name="EXTRC_IO"     cname="_OSC_RCIO"  />
      <value value="0x08" name="INTRC_IO"     cname="_OSC_IRCIO" />
      <value value="0x09" name="INTRC_CLKOUT" cname="_OSC_IRC"   />
      <value value="default" name="EXTRC_CLKOUT" cname="_OSC_RC"    />
    </mask>
    <mask name="FCMEN" value="0x40" >
      <value value="0x00" name="Off" cname="_FCMEN_OFF" />
      <value value="0x40" name="On"  cname="_FCMEN_ON"  />
    </mask>
    <mask name="IESO"  value="0x80" >
      <value value="0x00" name="Off" cname="_IESO_OFF" />
      <value value="0x80" name="On"  cname="_IESO_ON"  />
    </mask>
  </config>

  <config offset="0x2" name="CONFIG2L" wmask="0xFF" bvalue="0x0F" >
    <mask name="PWRTE" value="0x01" >
      <value value="0x00" name="On"  cname="_PWRTEN_ON"  />
      <value value="0x01" name="Off" cname="_PWRTEN_OFF" />
    </mask>
    <mask name="BODEN" value="0x02" >
      <value value="0x00" name="Off" cname="_BOREN_OFF" />
      <value value="0x02" name="On"  cname="_BOREN_ON"  />
    </mask>
    <mask name="BORV"  value="0x0C" >
      <value value="0x00" name="4.5" cname="_BORV_45" />
      <value value="0x04" name="4.2" cname="_BORV_42" />
      <value value="0x08" name="2.7" cname="_BORV_27" />
      <value value="0x0C" name="2.0" cname="_BORV_20" />
    </mask>
  </config>

  <config offset="0x3" name="CONFIG2H" wmask="0xFF" bvalue="0x3F" >
    <mask name="WDT"   value="0x01" >
      <value value="0x00" name="Off" cname="_WDTEN_OFF" />
      <value value="0x01" name="On"  cname="_WDTEN_ON"  />
    </mask>
    <mask name="WDTPS" value="0x1E" >
      <value value="0x00" name="1:1"     cname="_WDPS_1"     />
      <value value="0x02" name="1:2"     cname="_WDPS_2"     />
      <value value="0x04" name="1:4"     cname="_WDPS_4"     />
      <value value="0x06" name="1:8"     cname="_WDPS_8"     />
      <value value="0x08" name="1:16"    cname="_WDPS_16"    />
      <value value="0x0A" name="1:32"    cname="_WDPS_32"    />
      <value value="0x0C" name="1:64"    cname="_WDPS_64"    />
      <value value="0x0E" name="1:128"   cname="_WDPS_128"   />
      <value value="0x10" name="1:256"   cname="_WDPS_256"   />
      <value value="0x12" name="1:512"   cname="_WDPS_512"   />
      <value value="0x14" name="1:1024"  cname="_WDPS_1024"  />
      <value value="0x16" name="1:2048"  cname="_WDPS_2048"  />
      <value value="0x18" name="1:4096"  cname="_WDPS_4096"  />
      <value value="0x1A" name="1:8192"  cname="_WDPS_8192"  />
      <value value="0x1C" name="1:16384" cname="_WDPS_16384" />
      <value value="0x1E" name="1:32768" cname="_WDPS_32768" />
    </mask>
    <mask name="WINEN" value="0x20" >
      <value value="0x00" name="On"  cname="_WINEN_ON"  />
      <value value="0x20" name="Off" cname="_WINEN_OFF" />
    </mask>
  </config>

  <config offset="0x4" name="CONFIG3L" wmask="0xFF" bvalue="0x3C" >
    <mask name="PWMPIN"  value="0x04" >
      <value value="0x00" name="On"  cname="_PWMPIN_ON"  />
      <value value="0x04" name="Off" cname="_PWMPIN_OFF" />
    </mask>
    <mask name="LPOL"    value="0x08" >
      <value value="0x00" name="low"  cname="_LPOL_LOW"  />
      <value value="0x08" name="high" cname="_LPOL_HIGH" />
    </mask>
    <mask name="HPOL"    value="0x10" >
      <value value="0x00" name="low"  cname="_HPOL_LOW"  />
      <value value="0x10" name="high" cname="_HPOL_HIGH" />
    </mask>
    <mask name="T1OSCMX" value="0x20" >
      <value value="0x00" name="Legacy"    cname="_T1OSCMX_OFF" />
      <value value="0x20" name="Low Power" cname="_T1OSCMX_ON"  />
    </mask>
  </config>

  <config offset="0x5" name="CONFIG3H" wmask="0xFF" bvalue="0x9D" >
    <mask name="MCLRE" value="0x80" >
      <value value="0x00" name="Internal" cname="_MCLRE_OFF" />
      <value value="0x80" name="External" cname="_MCLRE_ON"  />
    </mask>
  </config>

  <config offset="0x6" name="CONFIG4L" wmask="0xFF" bvalue="0x85" >
    <mask name="STVREN" value="0x01" >
      <value value="0x00" name="Off" cname="_STVREN_OFF" />
      <value value="0x01" name="On"  cname="_STVREN_ON"  />
    </mask>
    <mask name="LVP"    value="0x04" >
      <value value="0x00" name="Off" cname="_LVP_OFF" />
      <value value="0x04" name="On"  cname="_LVP_ON"  />
    </mask>
    <mask name="DEBUG"  value="0x80" >
      <value value="0x00" name="On"  cname="_DEBUG_ON"  />
      <value value="0x80" name="Off" cname="_DEBUG_OFF" />
    </mask>
  </config>

  <config offset="0x7" name="CONFIG4H" wmask="0xFF" bvalue="0x00" />

  <config offset="0x8" name="CONFIG5L" wmask="0xFF" bvalue="0x0F" >
    <mask name="CP_0" value="0x01" >
      <value value="0x00" name="0200:0FFF" cname="_CP0_ON"  />
      <value value="0x01" name="Off"       cname="_CP0_OFF" />
    </mask>
    <mask name="CP_1" value="0x02" >
      <value value="0x00" name="1000:1FFF" cname="_CP1_ON"  />
      <value value="0x02" name="Off"       cname="_CP1_OFF" />
    </mask>
  </config>

  <config offset="0x9" name="CONFIG5H" wmask="0xFF" bvalue="0xC0" >
    <mask name="CPB" value="0x40" >
      <value value="0x00" name="0000:01FF" cname="_CPB_ON"  />
      <value value="0x40" name="Off"       cname="_CPB_OFF" />
    </mask>
    <mask name="CPD" value="0x80" >
      <value value="0x00" name="All" cname="_CPD_ON"  />
      <value value="0x80" name="Off" cname="_CPD_OFF" />
    </mask>
  </config>

  <config offset="0xA" name="CONFIG6L" wmask="0xFF" bvalue="0x0F" >
    <mask name="WRT_0" value="0x01" >
      <value value="0x00" name="0200:0FFF" cname="_WRT0_ON"  />
      <value value="0x01" name="Off"       cname="_WRT0_OFF" />
    </mask>
    <mask name="WRT_1" value="0x02" >
      <value value="0x00" name="1000:1FFF" cname="_WRT1_ON"  />
      <value value="0x02" name="Off"       cname="_WRT1_OFF" />
    </mask>
  </config>

  <config offset="0xB" name="CONFIG6H" wmask="0xFF" bvalue="0xE0" >
    <mask name="WRTC" value="0x20" >
      <value value="0x00" name="All" cname="_WRTC_ON"  />
      <value value="0x20" name="Off" cname="_WRTC_OFF" />
    </mask>
    <mask name="WRTB" value="0x40" >
      <value value="0x00" name="0000:01FF" cname="_WRTB_ON"  />
      <value value="0x40" name="Off"       cname="_WRTB_OFF" />
    </mask>
    <mask name="WRTD" value="0x80" >
      <value value="0x00" name="All" cname="_WRTD_ON"  />
      <value value="0x80" name="Off" cname="_WRTD_OFF" />
    </mask>
  </config>

  <config offset="0xC" name="CONFIG7L" wmask="0xFF" bvalue="0x0F" >
    <mask name="EBTR_0" value="0x01" >
      <value value="0x00" name="0200:0FFF" cname="_EBTR0_ON"  />
      <value value="0x01" name="Off"       cname="_EBTR0_OFF" />
    </mask>
    <mask name="EBTR_1" value="0x02" >
      <value value="0x00" name="1000:1FFF" cname="_EBTR1_ON"  />
      <value value="0x02" name="Off"       cname="_EBTR1_OFF" />
    </mask>
  </config>

  <config offset="0xD" name="CONFIG7H" wmask="0xFF" bvalue="0x40" >
    <mask name="EBTRB" value="0x40" >
      <value value="0x00" name="0000:01FF" cname="_EBTRB_ON"  />
      <value value="0x40" name="Off"       cname="_EBTRB_OFF" />
    </mask>
  </config>

<!--* Packages *************************************************************-->
  <package types="sdip soic" nb_pins="28" >
    <pin index="1"  name="" />
    <pin index="2"  name="" />
    <pin index="3"  name="" />
    <pin index="4"  name="" />
    <pin index="5"  name="" />
    <pin index="6"  name="" />
    <pin index="7"  name="" />
    <pin index="8"  name="" />
    <pin index="9"  name="" />
    <pin index="10" name="" />
    <pin index="11" name="" />
    <pin index="12" name="" />
    <pin index="13" name="" />
    <pin index="14" name="" />
    <pin index="15" name="" />
    <pin index="16" name="" />
    <pin index="17" name="" />
    <pin index="18" name="" />
    <pin index="19" name="" />
    <pin index="20" name="" />
    <pin index="21" name="" />
    <pin index="22" name="" />
    <pin index="23" name="" />
    <pin index="24" name="" />
    <pin index="25" name="" />
    <pin index="26" name="" />
    <pin index="27" name="" />
    <pin index="28" name="" />
  </package>

</device>
