Hallo,
ich möchte gerne meinen Burn-O-Mat um den AT Mega644p erweitern. Dieser
ist ja Pinkompatibel zu dem "normalen" Mega644.
Folgenden Code habe ich bereits in die AVR8_Burn_O_Mat_Config.xml
eingefügt, jedoch ohne Erfolg.
1 | <AVR name="m644p" caption="ATmega644p">
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2 | <Fuse name="UNUSED_E7" bit="7" fuseByte="efuse" default="1" desc="unused" mode="expert"/>
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3 | <Fuse name="UNUSED_E6" bit="6" fuseByte="efuse" default="1" desc="unused" mode="expert"/>
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4 | <Fuse name="UNUSED_E5" bit="5" fuseByte="efuse" default="1" desc="unused" mode="expert"/>
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5 | <Fuse name="UNUSED_E4" bit="4" fuseByte="efuse" default="1" desc="unused" mode="expert"/>
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6 | <Fuse name="UNUSED_E3" bit="3" fuseByte="efuse" default="1" desc="unused" mode="expert"/>
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7 | <Fuse name="BODLEVEL2" bit="2" fuseByte="efuse" default="1" desc="Brown out detector trigger level"/>
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8 | <Fuse name="BODLEVEL1" bit="1" fuseByte="efuse" default="1" desc="Brown out detector trigger level"/>
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9 | <Fuse name="BODLEVEL0" bit="0" fuseByte="efuse" default="1" desc="Brown out detector trigger level"/>
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10 |
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11 | <Fuse name="OCDEN" bit="7" fuseByte="hfuse" default="1" desc="Enable OCD (on chip debug)" mode="expert"/>
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12 | <Fuse name="JTAGEN" bit="6" fuseByte="hfuse" default="0" desc="Enable JTAG" mode="expert"/>
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13 | <Fuse name="SPIEN" bit="5" fuseByte="hfuse" default="0" desc="Enable Serial Program and Data Downloading" mode="expert"/>
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14 | <Fuse name="WDTON" bit="4" fuseByte="hfuse" default="1" desc="Watchdog timer always on"/>
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15 | <Fuse name="EESAVE" bit="3" fuseByte="hfuse" default="1" desc="EEPROM memory is preserved through the Chip Erase"/>
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16 | <Fuse name="BOOTSZ1" bit="2" fuseByte="hfuse" default="0" desc="Select Boot Size (see Table 82 for details)"/>
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17 | <Fuse name="BOOTSZ0" bit="1" fuseByte="hfuse" default="0" desc="Select Boot Size (see Table 82 for details)"/>
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18 | <Fuse name="BOOTRST" bit="0" fuseByte="hfuse" default="1" desc="Select Reset Vector"/>
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19 |
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20 | <Fuse name="CKDIV8" bit="7" fuseByte="lfuse" default="0" desc="Devide clock by 8"/>
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21 | <Fuse name="CKOUT" bit="6" fuseByte="lfuse" default="1" desc="Clock output"/>
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22 | <Fuse name="SUT1" bit="5" fuseByte="lfuse" default="1" desc="Select start-up time"/>
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23 | <Fuse name="SUT0" bit="4" fuseByte="lfuse" default="0" desc="Select start-up time"/>
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24 | <Fuse name="CKSEL3" bit="3" fuseByte="lfuse" default="0" desc="Select Clock source"/>
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25 | <Fuse name="CKSEL2" bit="2" fuseByte="lfuse" default="0" desc="Select Clock source"/>
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26 | <Fuse name="CKSEL1" bit="1" fuseByte="lfuse" default="1" desc="Select Clock source"/>
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27 | <Fuse name="CKSEL0" bit="0" fuseByte="lfuse" default="0" desc="Select Clock source"/>
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28 | </AVR>
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Im Grunde ist dies equivalent zu dem Code für den Mega644, ich habe nur
die Namen angepasst.
Müssen nun noch die Fuses angepasst werden ?
Den AVR - Dude habe ich wie in diesem Thread angepasst
Beitrag "AVR 644p wird nicht erkannt"
Ich hoffe es kann mir jemand helfen :-)
z
