Hi, I am working on lpc2148. I need a sample code for interfacing lpc2148 with eeprom device(at24c04). Its very urgent please help me out...
Thanks in advance....
Regards, Kiranmai G
"A requirement for knowing that the write operations works is that the read operations are able to pick up the information written to the EEPROM."
Not necessarily: he might have some independent way to verify that the data has been written - but that should be clearly stated, and not left to guesswork...
Yes. If the EEPROM is socketed, it is easy to move it to a different platform and read out the data. And some chip programmers also supports reading/writing a number of EEPROM.
But I'm of the opinion that when testing software/hardware, the general view should be guilty until proven working. It is much too easy to write some code, and assume it working just because there are no error codes popping up.