FTDI ATmega
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FTDI-atmega
This is the documentation page for the FTDI-atmega PCB.
overview
The FTDI-atmega PCB has an USB connector and a 20-pin IO connector. The brains of the PCB is an ATmega168 chip.
pinout
The 20 pin connector is connected as follows
1 | GND |
2 | GND |
3 | PC3 |
4 | PC2 |
5 | PC1 |
6 | PC0 |
7 | PB5 |
8 | PB4 |
9 | PB3 |
10 | PB2 |
11 | PB1 |
12 | PB0 |
13 | PD7 |
14 | PD6 |
15 | PD5 |
16 | PD4 |
17 | PD3 |
18 | PD2 |
19 | VCC |
20 | VCC |
- led1 is connected to VCC
- led2 is connected to CBUS0 (FT232RL)
- led3 is connected to CBUS1 (FT232RL)
- led4 is connected to PC5
- led5 is connected to PC4
programming
This section describes how you get your program into the processor.
Linux
windows
writing programs
The chip is an ATmega168. http://www.atmel.com/dyn/resources/prod_documents/doc2545.pdf