Фьюзы hfuse:w:0xdc:m и lfuse:w:0xd7:m прошил без проблем, eeprom тоже, но на всякий случай попробовал перепрошить flash - не получается. Device signature все время разная, вот четыре попытки:Сообщение от Nik1976
Вот что выдает при считывании прошивки с командой -vvvvКод:c:\FTBB>avrdude -p m168 -c ftbb -P ft0 -U flash:w:ainet.hex:a -B 4800 avrdude: BitBang OK avrdude: pin assign miso 3 sck 5 mosi 6 reset 7 avrdude: drain OK ft245r: bitclk 4800 -> ft baud 2400 avrdude: AVR device initialized and ready to accept instructions Reading | ################################################## | 100% 0.00s avrdude: Device signature = 0x1e9406 avrdude: safemode: Verify error - unable to read hfuse properly. Programmer may not be reliable. avrdude: safemode: To protect your AVR the programming will be aborted avrdude done. Thank you. c:\FTBB>avrdude -p m168 -c ftbb -P ft0 -U flash:w:ainet.hex:a -B 4800 avrdude: BitBang OK avrdude: pin assign miso 3 sck 5 mosi 6 reset 7 avrdude: drain OK ft245r: bitclk 4800 -> ft baud 2400 avrdude: AVR device initialized and ready to accept instructions Reading | ################################################## | 100% 0.00s avrdude: Device signature = 0x1e9402 avrdude: Expected signature for ATMEGA168 is 1E 94 06 Double check chip, or use -F to override this check. avrdude done. Thank you. c:\FTBB>avrdude -p m168 -c ftbb -P ft0 -U flash:w:ainet.hex:a -B 4800 avrdude: BitBang OK avrdude: pin assign miso 3 sck 5 mosi 6 reset 7 avrdude: drain OK ft245r: bitclk 4800 -> ft baud 2400 avrdude: AVR device initialized and ready to accept instructions Reading | ################################################## | 100% 0.00s avrdude: Device signature = 0x1e0402 avrdude: Expected signature for ATMEGA168 is 1E 94 06 Double check chip, or use -F to override this check. avrdude done. Thank you. c:\FTBB>avrdude -p m168 -c ftbb -P ft0 -U flash:w:ainet.hex:a -B 4800 avrdude: BitBang OK avrdude: pin assign miso 3 sck 5 mosi 6 reset 7 avrdude: drain OK ft245r: bitclk 4800 -> ft baud 2400 avrdude: AVR device initialized and ready to accept instructions Reading | ################################################## | 100% 0.00s avrdude: Device signature = 0x1e9406 avrdude: safemode: Verify error - unable to read efuse properly. Programmer may not be reliable. avrdude: safemode: To protect your AVR the programming will be aborted avrdude done. Thank you.
Сейчас питаю контроллер от USB из-за отсутствия под рукой БП с 12В. Стабилизатор 7805 в плате отсутствует. Может проблема в питании?Код:c:\FTBB>avrdude -p m168 -c ftbb -P ft0 -U flash:r:ainet1.hex:a -B 250 -vvvv avrdude: Version 5.3.1, compiled on Jun 20 2007 at 00:30:58 Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/ System wide configuration file is "c:\FTBB\avrdude.conf" Using Port : ft0 Using Programmer : ftbb Setting bit clk period: 250.0 avrdude: BitBang OK avrdude: pin assign miso 3 sck 5 mosi 6 reset 7 avrdude: drain OK AVR Part : ATMEGA168 Chip Erase delay : 9000 us PAGEL : PD7 BS2 : PC2 RESET disposition : dedicated RETRY pulse : SCK serial program mode : yes parallel program mode : yes Timeout : 200 StabDelay : 100 CmdexeDelay : 25 SyncLoops : 32 ByteDelay : 0 PollIndex : 3 PollValue : 0x53 Memory Detail : Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- eeprom 65 5 4 0 no 512 4 0 3600 3600 0xff 0xff Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- flash 65 6 128 0 yes 16384 128 128 4500 4500 0xff 0xff Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- lfuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- hfuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- efuse 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- lock 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00 Block Poll Page Polled Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBack ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- --------- signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00 Programmer Type : ft245r Description : FT232R Synchronous BitBang ft245r: bitclk 4800 -> ft baud 2400 avrdude: AVR device initialized and ready to accept instructions Reading | ################################################## | 100% 0.00s avrdude: Device signature = 0x1e9002 avrdude: Expected signature for ATMEGA168 is 1E 94 06 Double check chip, or use -F to override this check. avrdude done. Thank you.
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