K4X56163PI-LG, K4X56163PI-L Datasheet (Samsung semiconductor)

K4X56163PI-LG, K4X56163PI-L, 16Mx16 Mobile DDR SDRAM

Symbol CK, CK Type Input Description Mobile DDR SDRAM Clock : CK and CK are differential clock inputs.

All address and control input signals are sampled on the crossing of the positive edge of CK and negative edge of CK.

Internal clock signals are derived from CK/CK.

Clock Enable : CKE HIGH activa

K4X56163PI-LG Features

* VDD/VDDQ = 1.8V/1.8V

* Double-data-rate architecture; two data transfers per clock cycle

* Bidirectional data strobe(DQS)

* Four banks operation

* Differential clock inputs(CK and CK)

* MRS cycle with address key programs - CAS Latency ( 2, 3 ) - Bur