diff --git a/ChangeLog b/ChangeLog index 29d13d47..6f2c0d6a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2013-09-13 Joerg Wunsch + + Submitted by Marc de Hoop: + patch #7606 ATtiny43u support + * avrdude.conf.in (ATtiny43U): New entry. + 2013-09-13 Joerg Wunsch patch #5708 avrdude should make 10 synchronization attempts instead of just one diff --git a/NEWS b/NEWS index fad9fda2..5a8e0705 100644 --- a/NEWS +++ b/NEWS @@ -21,6 +21,7 @@ Current: ATxmega32A4U, ATxmega32C4, ATxmega384C3, ATxmega384D3, ATxmega64A1U, ATxmega64A3U, ATxmega64A4U, ATxmega64B1, ATxmega64B3, ATxmega64C3, ATxmega64D3 + - ATtiny43U * New programmers supported: @@ -106,6 +107,7 @@ Current: - bug #34277: avrdude reads wrong byte order if using avr911 (aka butterfly) - bug #35456: The progress bar for STK500V2 programmer is "wrong". - patch #5708 avrdude should make 10 synchronization attempts instead of just one + - patch #7606 ATtiny43u support * Keep track of input file contents diff --git a/avrdude.conf.in b/avrdude.conf.in index 411e0fb0..c71fe7ae 100644 --- a/avrdude.conf.in +++ b/avrdude.conf.in @@ -10705,6 +10705,185 @@ part ; ; +#------------------------------------------------------------ +# ATtiny43U +#------------------------------------------------------------ + +part + id = "t43u"; + desc = "ATtiny43u"; + has_debugwire = yes; + flash_instr = 0xB4, 0x07, 0x17; + eeprom_instr = 0xBB, 0xFF, 0xBB, 0xEE, 0xBB, 0xCC, 0xB2, 0x0D, + 0xBC, 0x07, 0xB4, 0x07, 0xBA, 0x0D, 0xBB, 0xBC, + 0x99, 0xE1, 0xBB, 0xAC; + stk500_devcode = 0x14; +## avr910_devcode = ?; +## Try the AT90S2313 devcode: + avr910_devcode = 0x20; + signature = 0x1e 0x92 0x0C; + reset = io; + chip_erase_delay = 1000; + + 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 x x x x x", + "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, 0x0E, 0x1E, 0x2E, 0x3E, 0x2E, 0x3E, 0x4E, 0x5E, + 0x4E, 0x5E, 0x6E, 0x7E, 0x6E, 0x7E, 0x06, 0x16, 0x46, 0x56, + 0x0A, 0x1A, 0x4A, 0x5A, 0x1E, 0x7C, 0x00, 0x01, 0x00, 0x00, + 0x00, 0x00; + hventerstabdelay = 100; + progmodedelay = 0; + hvspcmdexedelay = 0; + latchcycles = 5; + togglevtg = 1; + poweroffdelay = 20; + resetdelayms = 1; + resetdelayus = 0; + hvleavestabdelay = 15; + resetdelay = 15; + chiperasepulsewidth = 0; + chiperasepolltimeout = 10; + programfusepulsewidth = 0; + programfusepolltimeout = 5; + programlockpulsewidth = 0; + programlockpolltimeout = 5; + memory "eeprom" + size = 64; + paged = yes; + page_size = 4; + num_pages = 16; + min_write_delay = 4000; + max_write_delay = 4500; + readback_p1 = 0xff; + readback_p2 = 0xff; + read = "1 0 1 0 0 0 0 0 0 0 0 x x x x x", + "0 0 a4 a3 a2 a1 a0 o o o o o o o o"; + + write = "1 1 0 0 0 0 0 0 0 0 0 x x x x x", + "0 0 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 0 a1 a0", + " i i i i i i i i"; + + writepage = " 1 1 0 0 0 0 1 0", + " 0 0 x x x x x x", + " 0 0 a5 a4 a3 a2 0 0", + " x x x x x x x x"; + + mode = 0x41; + delay = 5; + blocksize = 4; + readsize = 256; + ; + memory "flash" + paged = yes; + size = 4096; + page_size = 64; + num_pages = 64; + min_write_delay = 4500; + max_write_delay = 4500; + readback_p1 = 0xff; + readback_p2 = 0xff; + + read_lo = " 0 0 1 0 0 0 0 0", + " 0 0 0 0 0 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 0 0 0 0 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", + " 0 0 0 x x x x x", + " x x x a4 a3 a2 a1 a0", + " i i i i i i i i"; + + loadpage_hi = " 0 1 0 0 1 0 0 0", + " 0 0 0 x x x x x", + " x x x a4 a3 a2 a1 a0", + " i i i i i i i i"; + + writepage = " 0 1 0 0 1 1 0 0", + " 0 0 0 0 0 a10 a9 a8", + " a7 a6 a5 x x x x x", + " x x x x x x x x"; + + mode = 0x41; + delay = 10; + blocksize = 64; + readsize = 256; + ; + memory "signature" + size = 3; + read = "0 0 1 1 0 0 0 0 0 0 0 x x x x x", + "x x x x x x a1 a0 o o o o o o o o"; + ; + memory "lock" + size = 1; + 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 = 4500; + max_write_delay = 4500; + ; + + 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 = 4500; + max_write_delay = 4500; + ; + + 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 = 4500; + max_write_delay = 4500; + ; + + 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 x x x 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 = 4500; + max_write_delay = 4500; + ; + + memory "calibration" + size = 2; + read = "0 0 1 1 1 0 0 0 0 0 0 x x x x x", + "0 0 0 0 0 0 0 a0 o o o o o o o o"; + ; +; + #------------------------------------------------------------ # ATmega32u4 #------------------------------------------------------------