AS4C32M16D1A-I

Revision History Revision Details Rev 1.0 Preliminary datasheet AS4C32M16D1A-C&I Date March 2015 Alliance Memory Inc. 511 Taylor Way, San Carlos, CA 94070 TEL: (650) 610-6800 FAX: (650) 620-9211 Alliance Memory Inc. reserves the right to change products or specification without notice. 0 Rev. 1.0 Mar. /2015 AS4C32M16D1A-C&I 32M x 16 bit DDR Synchronous DRAM (SDRAM) Advanced (Rev. 1.0, Mar. /2015) Features  Fast clock rate: 200MHz  Differential Clock CK & CK  Bi-directional DQS  DLL enable/disable by EMRS  Fully synchronous operation  Internal pipeline architecture  Four internal banks, 8M 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  Ope...