4,22 → 4,11 |
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- original firmare from http://www.harbaum.org/till/i2c_tiny_usb/i2c_tiny_usb-2009-02-10.zip |
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- the original package contains drivers as well |
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- the code itself has to be modifyied so that it vas possible to reconfigure IO pins for |
different hardware (minor changes in main function and in header file, new file config.h) |
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- the original package contains drivers as well, please use them |
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- hardware supports Green LED (always on) |
- hardware supports Red LED (busy indicator) |
- hardware supports jumper for slowing down SPI clocks (just install jumper on J6 to position RX-GND) |
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- the code itself has to be modifyied so that it vas possible to reconfigure IO pins for |
different hardware (minor changes in main function and in header file) |
- make process was automated so that "make all" creates all configuraed target binaries |
(for ATmega8 and ATmega88) |
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36,4 → 25,3 |
ISP_SCK PB5 |
GreenLED PC1 (active L) |
RedLedLED PC0 (active L) |
Slow SPI CLK PD0 (to GND) |