AMD Shows off Three new Sockets at Spring IDF 2006
@ 2006/03/07The Turion 64 X2 will be using AMD’s new Socket-S1, the mobile version of Socket-AM2. The 754-pin mobile Socket-S1 has a dual channel DDR2 interface like the 940-pin desktop AM2 socket. You may be wondering how AMD was able to cram more than twice the data pins in a 754-pin package as they did with the original Socket-754 Athlon 64s, the answer is that the first generation of AMD’s Athlon 64 was a bit over-designed for its needs. We’ve heard that around 10% of the pins on the original Athlon 64s were unnecessary, so with some tweaking it’s not too far fetched to see a dual channel memory controller implemented in the same number of pins.