SLG Programmer

An I2C programmer for the Renesas SLG product line. Note: Only tested on an SLG46826

Usage

./slg_programmer [-i <id>] [-t nvm|eeprom] [-e] [-r] [-w <filename>] <i2c>

Arguments

• i2c - This is the number of the i2c bus. You can find this using i2cdetect -l

Options

• -i <id> - The base I2C address for the SLG. 0 after an erase or defaults to 1
• -t nvm|eeprom - Act on the NVM or the EEPROM
• -e - Erase the selected target
• -r - Read the selected target
• -w <filename> - Write the contents of the Intel Hex filename to the target

Building

Building should be as simple as running GNU Make - make sure you have libi2c installed (libi2c-devel on Fedora)

make

or, if you don't have Make installed then

gcc -li2c -o slg_programmer main.c