diff --git a/ChangeLog b/ChangeLog index 16b9803d..59b74bac 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2010-01-14 Joerg Wunsch + + Submitted by clint fisher: + patch #7038: Adding Atmega32U4 Device to avrdude.conf.in + * avrdude.conf.in (atmega32u4): New device. + * avrdude.1: Document the new device support. + * doc/avrdude.texi: (Dito.) + 2010-01-14 Joerg Wunsch Submitted by Thomas Pircher: diff --git a/NEWS b/NEWS index 861de969..848b52c4 100644 --- a/NEWS +++ b/NEWS @@ -10,6 +10,7 @@ Current: * New devices supported: - AVR32A0512 (JTAGMKII only) + - ATmega32U4 * New programmers supported: diff --git a/avrdude.1 b/avrdude.1 index f2f8ba7a..23b4b620 100644 --- a/avrdude.1 +++ b/avrdude.1 @@ -238,6 +238,7 @@ m329 ATmega329 m3290 ATmega3290 m329p ATmega329P m3290p ATmega3290P +m32u4 ATmega32U4 m48 ATmega48 m64 ATmega64 m640 ATmega640 diff --git a/avrdude.conf.in b/avrdude.conf.in index 950d1de7..61a7e16c 100644 --- a/avrdude.conf.in +++ b/avrdude.conf.in @@ -11873,6 +11873,194 @@ part ; ; +#------------------------------------------------------------ +# ATmega32u4 +#------------------------------------------------------------ + +part + id = "m32u4"; + desc = "ATmega32U4"; + signature = 0x1e 0x95 0x87; + has_jtag = yes; +# stk500_devcode = 0xB2; +# avr910_devcode = 0x43; + chip_erase_delay = 9000; + pagel = 0xD7; + bs2 = 0xA0; + reset = dedicated; + pgm_enable = "1 0 1 0 1 1 0 0 0 1 0 1 0 0 1 1", + "x x x x x x x x x x x x x x x x"; + + chip_erase = "1 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0", + "x x x x x x x x x x x x x x x x"; + + timeout = 200; + stabdelay = 100; + cmdexedelay = 25; + synchloops = 32; + bytedelay = 0; + pollindex = 3; + pollvalue = 0x53; + predelay = 1; + postdelay = 1; + pollmethod = 1; + + pp_controlstack = + 0x0E, 0x1E, 0x0F, 0x1F, 0x2E, 0x3E, 0x2F, 0x3F, + 0x4E, 0x5E, 0x4F, 0x5F, 0x6E, 0x7E, 0x6F, 0x7F, + 0x66, 0x76, 0x67, 0x77, 0x6A, 0x7A, 0x6B, 0x7B, + 0xBE, 0xFD, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00; + hventerstabdelay = 100; + progmodedelay = 0; + latchcycles = 5; + togglevtg = 1; + poweroffdelay = 15; + resetdelayms = 1; + resetdelayus = 0; + hvleavestabdelay = 15; + chiperasepulsewidth = 0; + chiperasepolltimeout = 10; + programfusepulsewidth = 0; + programfusepolltimeout = 5; + programlockpulsewidth = 0; + programlockpolltimeout = 5; + + idr = 0x31; + spmcr = 0x57; + rampz = 0x3b; + allowfullpagebitstream = no; + + memory "eeprom" + paged = no; /* leave this "no" */ + page_size = 8; /* for parallel programming */ + size = 1024; + min_write_delay = 9000; + max_write_delay = 9000; + readback_p1 = 0x00; + readback_p2 = 0x00; + read = " 1 0 1 0 0 0 0 0", + " x x x x x a10 a9 a8", + " a7 a6 a5 a4 a3 a2 a1 a0", + " o o o o o o o o"; + + write = " 1 1 0 0 0 0 0 0", + " x x x x x a10 a9 a8", + " a7 a6 a5 a4 a3 a2 a1 a0", + " i i i i i i i i"; + + loadpage_lo = " 1 1 0 0 0 0 0 1", + " 0 0 0 0 0 0 0 0", + " 0 0 0 0 0 a2 a1 a0", + " i i i i i i i i"; + + writepage = " 1 1 0 0 0 0 1 0", + " 0 0 x x x a10 a9 a8", + " a7 a6 a5 a4 a3 0 0 0", + " x x x x x x x x"; + + mode = 0x41; + delay = 10; + blocksize = 8; + readsize = 256; + ; + + memory "flash" + paged = yes; + size = 32768; + page_size = 128; + num_pages = 256; + min_write_delay = 4500; + max_write_delay = 4500; + readback_p1 = 0x00; + readback_p2 = 0x00; + read_lo = " 0 0 1 0 0 0 0 0", + " 0 a14 a13 a12 a11 a10 a9 a8", + " a7 a6 a5 a4 a3 a2 a1 a0", + " o o o o o o o o"; + + read_hi = " 0 0 1 0 1 0 0 0", + " 0 a14 a13 a12 a11 a10 a9 a8", + " a7 a6 a5 a4 a3 a2 a1 a0", + " o o o o o o o o"; + + loadpage_lo = " 0 1 0 0 0 0 0 0", + " x x x x x x x x", + " x x a5 a4 a3 a2 a1 a0", + " i i i i i i i i"; + + loadpage_hi = " 0 1 0 0 1 0 0 0", + " x x x x x x x x", + " x x a5 a4 a3 a2 a1 a0", + " i i i i i i i i"; + + writepage = " 0 1 0 0 1 1 0 0", + " a15 a14 a13 a12 a11 a10 a9 a8", + " a7 a6 x x x x x x", + " x x x x x x x x"; + + mode = 0x41; + delay = 6; + blocksize = 128; + readsize = 256; + ; + + memory "lfuse" + size = 1; + write = "1 0 1 0 1 1 0 0 1 0 1 0 0 0 0 0", + "x x x x x x x x i i i i i i i i"; + + read = "0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0", + "x x x x x x x x o o o o o o o o"; + min_write_delay = 9000; + max_write_delay = 9000; + ; + + memory "hfuse" + size = 1; + write = "1 0 1 0 1 1 0 0 1 0 1 0 1 0 0 0", + "x x x x x x x x i i i i i i i i"; + + read = "0 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0", + "x x x x x x x x o o o o o o o o"; + min_write_delay = 9000; + max_write_delay = 9000; + ; + + memory "efuse" + size = 1; + write = "1 0 1 0 1 1 0 0 1 0 1 0 0 1 0 0", + "x x x x x x x x x x x x i i i i"; + + read = "0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0", + "x x x x x x x x o o o o o o o o"; + min_write_delay = 9000; + max_write_delay = 9000; + ; + + memory "lock" + size = 1; + read = "0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0", + "x x x x x x x x x x o o o o o o"; + + write = "1 0 1 0 1 1 0 0 1 1 1 x x x x x", + "x x x x x x x x 1 1 i i i i i i"; + min_write_delay = 9000; + max_write_delay = 9000; + ; + + memory "calibration" + size = 1; + read = "0 0 1 1 1 0 0 0 x x x x x x x x", + "0 0 0 0 0 0 0 0 o o o o o o o o"; + ; + + memory "signature" + size = 3; + read = "0 0 1 1 0 0 0 0 x x x x x x x x", + "x x x x x x a1 a0 o o o o o o o o"; + ; + ; + #------------------------------------------------------------ # AT90USB646 #------------------------------------------------------------ diff --git a/doc/avrdude.texi b/doc/avrdude.texi index a1270f1e..694ab9ff 100644 --- a/doc/avrdude.texi +++ b/doc/avrdude.texi @@ -332,6 +332,7 @@ Currently, the following MCU types are understood: @item @code{m3290} @tab ATmega3290 @item @code{m329p} @tab ATmega329P @item @code{m3290p} @tab ATmega3290P +@item @code{m32u4} @tab ATmega32U4 @item @code{m48} @tab ATmega48 @item @code{m64} @tab ATmega64 @item @code{m640} @tab ATmega640