Programming

The microcontroller on the board can be programmed via the 10-pin ISP connector. The following AT microcontrollers can be programmed with this board:

  • ATTiny2313
  • AT90S2313 (obsolete)
  • AT90S1200 (obsolete)

Connector pinout

In the table below you see the pins of the connectors.

PORTB pin AT2313 pin PORTD pin AT2313 pin ISP pin AT2313 pin
1 PB0 1 PD0 1 PB3
2 PB1 2 PD1 2 NC
3 PB2 3 PD2 3 NC
4 PB3 4 PD3 4 GND
5 PB4 5 PD4 5 RESET
6 PB5 6 PD5 6 GND
7 PB6 7 PD6 7 PB7
8 PB7 8 NC 8 GND
9 GND 9 GND 9 PB6
10 5V 10 5V 10 GND

Software

There are several projects on this site that you can try and use with the ISP-board: