Idle
MemoryProgram Flash
Read outputIntel HEX
Write inputHEX or BIN
Reading creates a complete Flash backup. Writing and verification use the selected image and the currently detected or manually selected AVR target.
MemoryEEPROM
Read outputIntel HEX
Write inputHEX, EEP or BIN
EEPROM availability and size depend on the selected device. A signature check is performed before writing when a target has already been detected.
- Target
- Use detected or selected AVR
- Operation
- AVRDUDE chip erase
- Confirmation
- Required before the operation starts
Auto Detect reads the AVR signature when an operation starts.
Use Detect AVR to identify the target immediately, or switch to Manual Selection when the device is already known.
ISP wiring
- MOSI - Target MOSI
- MISO - Target MISO
- SCK - Target SCK
- CS/RESET - Target RESET
- GND - Target GND
Use a common ground and compatible logic levels. Use a level shifter when needed; incorrect voltage can damage the programmer or the target.