On Tue, 30 Sep 2003, Bari Ari wrote:
Randall H. Craig wrote:
I know I sound like an idiot but what does the acronym SPD stand for?
serial presence detect (SPD)
You can read about it here:
it's a solution to a hard problem: how do you tell what ram is in that
slot? It uses a serial eeprom and a serial bus to get to it.
I think it's an ok way to go, save for making your dram setup hostage to
the I2C bus, which has its "issues"