HYS64T256020EDL-3-C

March 2007 www.DataSheet4U.com HYS64T128020EDL–[25F/2.5/3/3S/3.7]–C HYS64T256020EDL–[25F/2.5/3/3S/3.7]–C 2 0 0 - P i n S O - D I M M D D R 2 S D R A M Mo d u l e s DDR2 SDRAM SO-DIMM SDRAM RoHS Compliant Internet Data Sheet Rev. 1.0 Internet Data Sheet www.DataSheet4U.com HYS64T[128/256]020EDL-[25F/2.5/3/3S/3.7]-C SO-DIMM DDR2 SDRAM Module HYS64T128020EDL–[25F/2.5/3/3S/3.7]–C, HYS64T256020EDL–[25F/2.5/3/3S/3.7]–C Revision History: 2007-03, Rev. 1.0 Page All 32, 33 52, 53 All Subjects (major changes since last revision) Adapted internet edition Added IDD values. Pakage Outline drawings updated with SPD/TS/ Combidevice Footnote. Initial document Previous Revision: 2006-11, Rev. 0.5 We Listen to Your Comments Any information within this document that you feel is wrong, unclear or missing at all? Your feedback will help us to continuously improve the quality of this document. Please send your proposal (including a reference to this document) to: [email protected] qag_techdoc_rev400 / 3.2 QAG / 2006-08-07 11212006-D34H-5W6Z 2 Internet Data Sheet www.DataSheet4U.com HYS64T[128/256]020EDL-[25F/2.5/3/3S/3.7]-C SO-DIMM DDR2 SDRAM Module 1 Overview This chapter gives an overview of the 200-Pin SO-DIMM DDR2 SDRAM Modules product family and describes its main characteristics. 1.1 Features Auto Refresh for temperatures above 85 °C tREFI = 3.9 µs. Programmable self refresh rate via EMRS2 setting. Programmable partial array refresh via EMRS2 settings....