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www.goodram.com GR 400 D 64 MEMORY MODULE SPECIFICATION L3 1G GOODRAM SPEED / DATA TRANSFER 400MHz / PC-3200 MODULE TYPE DDR SDRAM DIMM MODULE DATA WIDTH 64 CAS LATENCY 3 MODULE DENSITY 1GB professional memory for everyone DDR MODULE PART NUMBERING SYSTEM f2,49 (2x) 2,31 10,00 17,78 29,50 GOODRAM logo and GOODDRIVE logo are registered trademarks of Wilk Elektronik S.A. All other trademarks and logos are the property of their respective owners. All products and specifications are subject to change without notice. Rev. 04.12.2007 Wilk Elektronik S.A. Poland, 43-174 £aziska Górne, ul. Miko³owska 42 tel.: 0-32/ 736 90 00, fax: 0-32/ 736 90 01 www.wilk.com.pl l www.goodram.com © Wilk Elektronik S.A. 2007 133,35 1 ,9 R0 60,07 DDR SDRAM DIMM 133,35 x 29,5mm ± 0,1mm 1,27mm ± 0,13mm TSOP, x8bit GOLD PLATED 128,70 2,54 131,34 15 ns 15 ns 10 ns 40 ns 55 ns 65 ns 10 PCB DETAILS PCB TYPE BOARD DIMENSIONS BOARD THICKNESS DRAM PACKAGE INFORMATION CONTACT PADS (PIN) PIN 92 4.00 (2x) DYNAMIC PARAMETERS FOR 400MHz RAS# TO CAS# DELAY, tRCD ROW PRECHARGE TIME, tRP ROW ACTIVE TO ROW ACTIVE DELAY, tRRD ACTIVE TO PRECHARGE TIME, tRAS ACTIVE TO ACTIVE / AUTO REFRESH TIME, tRC AUTO REFRESH TO ACTIVE / AUTO REFRESH, tRFC DEVICE CYCLE TIME, tCK MAX PIN 53 3 2,5 2 PIN 52 400MHz (2x200MHz) | PC-3200 333MHz (2x166MHz) | PC-2700 266MHz (2x133MHz) | PC-2100 PIN 1 CAS Latency PIN 184 OPERATING FREQUENCY PIN 145 GR400D64L3/1G DDR SDRAM DIMM 1GB 64 64Mx8 16 2 2 NO NO 184 PIN 2,6V YES 128 BYTES 7,8 ms PIN 144 PART NUMBER MODULE TYPE MODULE DENSITY MODULE DATA WIDTH DRAM CHIP ORAGNIZATION NUMBER OF DRAM CHIPS NUMBER OF MODULE RANKS NUMBER OF MODULE SIDES REGISTERED ECC SUPPORT PIN COUNT SUPPLY VOLTAGE SSTL_2 COMPATIBLE PROGRAMMED SPD MEMORY MAX AVG PERIODIC REFRESH INTERVAL PIN 93 FEATURES www.goodram.com MEMORY MODULE SPECIFICATION SPD CONFIGURATION BYTE DESCRIPTION HEX DEC 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 Number of Serial PD Bytes written during module production Total number of Bytes in Serial PD device Fundamental Memory Type (FPM, EDO, SDRAM …) Number of Row Addresses on this assembly Number of Column Addresses on this assembly Number of DIMM Banks Data Width of this assembly Data Width of this assembly Voltage Interface Level of this assembly SDRAM Cycle time at Maximum Supported CAS Latency (CL), CL=X SDRAM Access from Clock DIMM configuration type (Non-parity, Parity or ECC) Refresh Rate/Type Primary SDRAM Width Error Checking SDRAM Width SDRAM Device Attributes: Minimum Clock Delay, Back-to-Back RCA SDRAM Device Attributes: Burst Lengths Supported SDRAM Device Attributes: Number of Banks on SDRAM Device SDRAM Device Attributes: CAS Latency SDRAM Device Attributes: CS Latency SDRAM Device Attributes: Write Latency/DIMM Type Information SDRAM Module Attributes SDRAM Device Attributes: General Minimum Clock Cycle at CL = X - 0.5 Maximum Data Access Time (tAC) from Clock at CL = X - 0.5 Minimum Clock Cycle at CL = X - 1 Maximum Data Access Time (tAC) from Clock at CL = X - 1 Minimum Row Precharge Time (tRP) Minimum Row Active to Row Active delay (tRRD) Minimum RAS to CAS delay (tRCD) Minimum Active to Precharge Time (tRAS) Module Bank Density Address and Command Input Setup Time Before Clock Address and Command Input Hold Time After Clock Data Input Setup Time Before Clock Data Input Hold Time After Clock Write recovery time (tWR) Internal write to read command delay (tWTR) Internal read to precharge command delay (tRTP) Memory Analysis Probe Characteristics Extension of Byte 41 tRC and Byte 42 tRFC SDRAM Device Minimum Active to Active/Auto Refresh Time (tRC) SDRAM Device Minimum Auto Refresh to Active/Auto Refresh (tRFC) SDRAM Device Maximum device cycle time (tCKmax) SDRAM Device Maximum skew between DQS and DQ signals (tDQSQ) DDR SDRAM Device Maximum Read Data Hold Skew Factor (tQHS) Reserved for future use SDRAM Device Attributes - DDR SDRAM DIMM Height Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use Reserved for future use SPD Revision Checksum for Bytes 0-62 0x80 0x08 0x07 0x0D 0x0B 0x02 0x40 0x00 0x04 0x50 0x70 0x00 0x82 0x08 0x00 0x01 0x0E 0x04 0x1C 0x01 0x02 0x20 0x01 0x60 0x70 0x75 0x75 0x3C 0x28 0x3C 0x28 0x80 0x60 0x60 0x40 0x40 0x00 0x00 0x00 0x00 0x00 0x37 0x41 0x28 0x28 0x50 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x11 0xF5 128 8 7 13 11 2 64 0 4 80 112 0 130 8 0 1 14 4 28 1 2 32 1 96 112 117 117 60 40 60 40 128 96 96 64 64 0 0 0 0 0 55 65 40 40 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17 245 64-255 Manufacturer’s specific data GOODRAM logo and GOODDRIVE logo are registered trademarks of Wilk Elektronik S.A. All other trademarks and logos are the property of their respective owners. All products and specifications are subject to change without notice. Rev. 04.12.2007 Wilk Elektronik S.A. Poland, 43-174 £aziska Górne, ul. Miko³owska 42 tel.: 0-32/ 736 90 00, fax: 0-32/ 736 90 01 www.wilk.com.pl l www.goodram.com © Wilk Elektronik S.A. 2007 professional memory for everyone