EM6AA160

EtronTech EM6AA160 Etron Confidential 16M x 16 bit DDR Synchronous DRAM (SDRAM) Preliminary (Rev. 1.3, Mar. /2014) Features Fast clock rate: 250/200MHz Differential Clock CK & CK Bi-directional DQS DLL enable/disable by EMRS Fully synchronous operation Internal pipeline architecture Four internal banks, 4M x 16-bit for each bank Programmable Mode and Extended Mode registers - CAS Latency: 2, 2.5, 3 - Burst length: 2, 4, 8 - Burst Type: Sequential & Interleaved Individual byte write mask control DM Write Latency = 0 Auto Refresh and Self Refresh 8192 refresh cycles / 64ms Precharge & active power down Power supplies: VDD & VDDQ = 2.5V ± 0.2V Interface: SSTL_2 I/O Interface Package: 66 Pin TSOP II, 0.65mm pin pitch - Pb free and Halogen free Package: 60-Ball, 8x13x1.2 mm (max) TFBGA - Pb free and Halogen Free Overview The EM6AA160 SDRAM is a high-speed CMOS double data rate synchronous DRAM containing 256 Mbits. It...