ATtiny13

I have an ATtiny 13 programmable microprocessor. I wanted to use avrdude, the ATtiny13 and my ft232r chip. To do this,

• I installed an avrdude update as described here: http://doswa.com/2010/08/24/avrdude-5-10-with-ftdi-bitbang.html
• I inverted the FT232R's Bits as described under ftdi.
• I connected MISO with RXD, SCK with TXD, MOSI with RTS and RES with DTR, then GND with GND and VCC with VCC.
• I connected the FTDI chip with the computer
• I unloaded the ftdi driver:

rmmod ftdi_sio

• I told avrdude to output the first byte

tweedleburg:~/at/avrdude-5.10 # ./avrdude -cft232r -pt13 -P/dev/ttyUSB0 -U hfuse:r:-:h -B 1
avrdude: BitBang OK 
avrdude: pin assign miso 1 sck 0 mosi 2 reset 4
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 = 0x1e9007
avrdude: current erase-rewrite cycle count is -158 (if being tracked)
avrdude: reading hfuse memory:

Reading | ################################################## | 100% 0.01s

avrdude: writing output file "<stdout>"
0xeb

avrdude: safemode: Fuses OK

avrdude done.  Thank you.

Which is basically what I expected.

See also

• programming electronics
• http://www.bot-thoughts.com/2011/07/working-with-attiny13.html
• http://doswa.com/2010/08/24/avrdude-5-10-with-ftdi-bitbang.html