<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<!-- Created on March 17, 2022 by texi2html 5.0
texi2html was written by:
Lionel Cons <Lionel.Cons@cern.ch> (original author)
Karl Berry <karl@freefriends.org>
Olaf Bachmann <obachman@mathematik.uni-kl.de>
and many others.
Maintained by: Many creative people.
Send bugs and suggestions to <texi2html-bug@nongnu.org>
-->
<head>
<title>AVRDUDE: 4.3 Part Definitions</title>
<meta name="description" content="AVRDUDE: 4.3 Part Definitions">
<meta name="keywords" content="AVRDUDE: 4.3 Part Definitions">
<meta name="resource-type" content="document">
<meta name="distribution" content="global">
<meta name="Generator" content="texi2html 5.0">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<style type="text/css">
<!--
a.summary-letter {text-decoration: none}
blockquote.smallquotation {font-size: smaller}
div.display {margin-left: 3.2em}
div.example {margin-left: 3.2em}
div.lisp {margin-left: 3.2em}
div.smalldisplay {margin-left: 3.2em}
div.smallexample {margin-left: 3.2em}
div.smalllisp {margin-left: 3.2em}
pre.display {font-family: serif}
pre.format {font-family: serif}
pre.menu-comment {font-family: serif}
pre.menu-preformatted {font-family: serif}
pre.smalldisplay {font-family: serif; font-size: smaller}
pre.smallexample {font-size: smaller}
pre.smallformat {font-family: serif; font-size: smaller}
pre.smalllisp {font-size: smaller}
span.nocodebreak {white-space:pre}
span.nolinebreak {white-space:pre}
span.roman {font-family:serif; font-weight:normal}
span.sansserif {font-family:sans-serif; font-weight:normal}
ul.no-bullet {list-style: none}
body { background-color: #ffd; }
h1 { text-shadow: .05em .05em #ccc; }
table {
border: 3px solid #ccf;
background-color: white;
}
div.smallexample {
background-color: #dfd;
border: 3px solid #cfc;
}
div.example {
background-color: #dfd;
border: 3px solid #cfc;
}
samp {
color: blue;
}
code {
color: green;
}
-->
</style>
</head>
<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
<a name="Part-Definitions"></a>
<table class="header" cellpadding="1" cellspacing="1" border="0">
<tr><td valign="middle" align="left">[<a href="avrdude_9.html#Configuration-File" title="Beginning of this chapter or previous chapter"> << </a>]</td>
<td valign="middle" align="left">[<a href="avrdude_11.html#Programmer-Definitions" title="Previous section in reading order"> < </a>]</td>
<td valign="middle" align="left">[<a href="avrdude_9.html#Configuration-File" title="Up section"> Up </a>]</td>
<td valign="middle" align="left">[<a href="avrdude_13.html#Parent-Part" title="Next section in reading order"> > </a>]</td>
<td valign="middle" align="left">[<a href="avrdude_16.html#Programmer-Specific-Information" title="Next chapter"> >> </a>]</td>
<td valign="middle" align="left"> </td>
<td valign="middle" align="left"> </td>
<td valign="middle" align="left"> </td>
<td valign="middle" align="left"> </td>
<td valign="middle" align="left">[<a href="avrdude.html#Introduction" title="Cover (top) of document">Top</a>]</td>
<td valign="middle" align="left">[<a href="avrdude_toc.html#SEC_Contents" title="Table of contents">Contents</a>]</td>
<td valign="middle" align="left">[Index]</td>
<td valign="middle" align="left">[<a href="avrdude_abt.html#SEC_About" title="About (help)"> ? </a>]</td>
</tr></table>
<hr>
<a name="Part-Definitions-1"></a>
<h2 class="section">4.3 Part Definitions</h2>
<div class="smallexample">
<pre class="smallexample">part
id = <id> ; # quoted string
desc = <description> ; # quoted string
family_id = <description> ; # quoted string
has_jtag = <yes/no> ; # part has JTAG i/f
has_debugwire = <yes/no> ; # part has debugWire i/f
has_pdi = <yes/no> ; # part has PDI i/f
has_updi = <yes/no> ; # part has UPDI i/f
has_tpi = <yes/no> ; # part has TPI i/f
devicecode = <num> ; # numeric
stk500_devcode = <num> ; # numeric
avr910_devcode = <num> ; # numeric
signature = <num> <num> <num> ; # signature bytes
usbpid = <num> ; # DFU USB PID
reset = dedicated | io;
retry_pulse = reset | sck;
pgm_enable = <instruction format> ;
chip_erase = <instruction format> ;
chip_erase_delay = <num> ; # micro-seconds
# STK500 parameters (parallel programming IO lines)
pagel = <num> ; # pin name in hex, i.e., 0xD7
bs2 = <num> ; # pin name in hex, i.e., 0xA0
serial = <yes/no> ; # can use serial downloading
parallel = <yes/no/pseudo>; # can use par. programming
# STK500v2 parameters, to be taken from Atmel's XML files
timeout = <num> ;
stabdelay = <num> ;
cmdexedelay = <num> ;
synchloops = <num> ;
bytedelay = <num> ;
pollvalue = <num> ;
pollindex = <num> ;
predelay = <num> ;
postdelay = <num> ;
pollmethod = <num> ;
mode = <num> ;
delay = <num> ;
blocksize = <num> ;
readsize = <num> ;
hvspcmdexedelay = <num> ;
# STK500v2 HV programming parameters, from XML
pp_controlstack = <num>, <num>, ...; # PP only
hvsp_controlstack = <num>, <num>, ...; # HVSP only
hventerstabdelay = <num>;
progmodedelay = <num>; # PP only
latchcycles = <num>;
togglevtg = <num>;
poweroffdelay = <num>;
resetdelayms = <num>;
resetdelayus = <num>;
hvleavestabdelay = <num>;
resetdelay = <num>;
synchcycles = <num>; # HVSP only
chiperasepulsewidth = <num>; # PP only
chiperasepolltimeout = <num>;
chiperasetime = <num>; # HVSP only
programfusepulsewidth = <num>; # PP only
programfusepolltimeout = <num>;
programlockpulsewidth = <num>; # PP only
programlockpolltimeout = <num>;
# JTAG ICE mkII parameters, also from XML files
allowfullpagebitstream = <yes/no> ;
enablepageprogramming = <yes/no> ;
idr = <num> ; # IO addr of IDR (OCD) reg.
rampz = <num> ; # IO addr of RAMPZ reg.
spmcr = <num> ; # mem addr of SPMC[S]R reg.
eecr = <num> ; # mem addr of EECR reg.
# (only when != 0x3c)
is_at90s1200 = <yes/no> ; # AT90S1200 part
is_avr32 = <yes/no> ; # AVR32 part
memory <memtype>
paged = <yes/no> ; # yes / no
size = <num> ; # bytes
page_size = <num> ; # bytes
num_pages = <num> ; # numeric
min_write_delay = <num> ; # micro-seconds
max_write_delay = <num> ; # micro-seconds
readback_p1 = <num> ; # byte value
readback_p2 = <num> ; # byte value
pwroff_after_write = <yes/no> ; # yes / no
read = <instruction format> ;
write = <instruction format> ;
read_lo = <instruction format> ;
read_hi = <instruction format> ;
write_lo = <instruction format> ;
write_hi = <instruction format> ;
loadpage_lo = <instruction format> ;
loadpage_hi = <instruction format> ;
writepage = <instruction format> ;
;
;
</pre></div>
<table class="menu" border="0" cellspacing="0">
<tr><td align="left" valign="top"><a href="avrdude_13.html#Parent-Part">4.3.1 Parent Part</a></td><td> </td><td align="left" valign="top">
</td></tr>
<tr><td align="left" valign="top"><a href="avrdude_14.html#Instruction-Format">4.3.2 Instruction Format</a></td><td> </td><td align="left" valign="top">
</td></tr>
</table>
<hr>
<table class="header" cellpadding="1" cellspacing="1" border="0">
<tr><td valign="middle" align="left">[<a href="avrdude_9.html#Configuration-File" title="Beginning of this chapter or previous chapter"> << </a>]</td>
<td valign="middle" align="left">[<a href="avrdude_11.html#Programmer-Definitions" title="Previous section in reading order"> < </a>]</td>
<td valign="middle" align="left">[<a href="avrdude_9.html#Configuration-File" title="Up section"> Up </a>]</td>
<td valign="middle" align="left">[<a href="avrdude_13.html#Parent-Part" title="Next section in reading order"> > </a>]</td>
<td valign="middle" align="left">[<a href="avrdude_16.html#Programmer-Specific-Information" title="Next chapter"> >> </a>]</td>
<td valign="middle" align="left"> </td>
<td valign="middle" align="left"> </td>
<td valign="middle" align="left"> </td>
<td valign="middle" align="left"> </td>
<td valign="middle" align="left">[<a href="avrdude.html#Introduction" title="Cover (top) of document">Top</a>]</td>
<td valign="middle" align="left">[<a href="avrdude_toc.html#SEC_Contents" title="Table of contents">Contents</a>]</td>
<td valign="middle" align="left">[Index]</td>
<td valign="middle" align="left">[<a href="avrdude_abt.html#SEC_About" title="About (help)"> ? </a>]</td>
</tr></table>
<p>
<font size="-1">
This document was generated on <i>March 17, 2022</i> using <a href="http://www.nongnu.org/texi2html/"><i>texi2html 5.0</i></a>.
</font>
<br>
</p>
</body>
</html>