NAME¶

eepromer - reads and writes 24Cxx EEPROMs connected to I2C serial bus.

SYNOPSIS¶

eepromer [-r|-w|-e|-p] -f <device> <i2c-addr>

DESCRIPTION¶

The EEPROM must be a large EEPROM which uses a 2-byte address field (24C32 or larger). It will NOT WORK on small EEPROMs (24C01 - 24C16) such as those used on SDRAM DIMMs.

NOTE¶

Don't forget to load your i2c chipset and the i2c-dev drivers.

Tested only on 24C256.

PARAMETERS¶

Actions

-r

Read

-w

Write

-e

Erase

-p

Print header

Bus

-f device

Device file representing the I2C bus (eg. /dev/i2c-0)

i2c-addr

I2C bus address of the EEPROM (eg. 0x3A)

SEE ALSO¶

eeprog(8) eeprom(8)

AUTHOR¶

Daniel Smolik