75.963AT.G020C

RoHS Compliant 512MB DDR SDRAM SO-DIMM Industrial Product Specifications December 3, 2013 Version 1.1 Apacer Technology Inc. 1F., No.32, Zhongcheng Rd., Tucheng Dist., New Taipei City 236, Taiwan Tel: +886-2-2267-8000 www.apacer.com Fax: +886-2-2267-2261 Table of Contents General Description .......................................................................................................2 Ordering Information .....................................................................................................2 Key Parameters ..............................................................................................................2 Specifications:................................................................................................................3 Pin Assignments.............................................................................................................4 Pin Descriptions .............................................................................................................6 Functional Block Diagram.............................................................................................7 Absolute Maximum Ratings ..........................................................................................8 DRAM Component Operating Temperature Range.......................................................9 Operating Conditions ...................................................................................................10 Mechanical Drawing....................................................................................................11 ©Apacer Technology Inc. 1 General Description Apacer 75.963AT.G020C is 64M x 64 Double Data Rate SDRAM high density memory modules based on first generation of 512Mb DDR SDRAM respectively. It consists of 8 pieces 64M x8 bit with 4banks Double Data Rate SDRAMs in 66pin TSOP-II (400mil) packages mounted on a 200pin glass-epoxy substrate. Decoupling capacitors are mounted on the printed circuit board in parallel for each DDR SDRAM. This product is Dual In-line Memory Modules and intended for mounting into 200 pin edge connector sockets. Synchronous design allows precise cycle control with the use of system clock. Data I/O transactions are possible on both edges of DQS. Range of operating frequencies, programmable latencies and burst lengths allow the same device to be useful for a variety of high bandwidth, high performance memory system applications. Ordering Information Part Number Bandwidth Speed Grade Max Frequency CAS Latency 75.963AT.G020C 3.2 GB/sec 400 Mbps 200 MHz CL3 Density Organization Component Rank 512MB 64M x 64 64M x8*8 1 Key Parameters MT/s DDR-266 DDR-266 DDR-333 DDR-400 Grade -CL2 -CL2.5 -CL2.5 -CL3 tCK (min) 7.5 7.5 6 5 ns CAS latency 2 2.5 2.5 3 tCK tRC 9 9 10 11 tCK tRAS 6 6 7 8 tCK CL-tRCD-tRP 2-3-3 2.5-3-3 2.5-3-3 3-3-3 tCK ©Apacer Technology Inc. 2 Unit Specifications: ♦ Power supply VDD: 2.6V +/-0.1V ♦ MRS cycle with address key programs ♦ CAS Latency (Access from column address): 2.5, 3 ♦ Burst length : 2, 4, 8 ♦ Data scramble ;Sequential & Interleave ♦ Serial presence detect with EEPROM ♦ SSTL-2 interface ♦ Differential clock input ♦ Compliance With RoHS ♦ Compliance With CE ♦ Auto Refresh and self Refresh Modes 64ms, 8192-cycle refresh ♦ Operating Temperature Rang : Industrial -40°C ≦ TA ≦ 85°C ©Apacer Technology Inc. 3 Pin Assignments Pin No. Pin name Pin No. Pin name Pin No. Pin name Pin No. Pin name 1 VREF 51 VSS 101 A9 151 DQ42 3 VSS 53 DQ19 103 VSS 153 DQ43 5 DQ0 55 DQ24 105 A7 155 VDD 7 DQ1 57 VDD 107 A5 157 VDD 9 VDD 59 DQ25 109 A3 159 VSS 11 DQS0 61 DQS3 111 A1 161 VSS 13 DQ2 63 VSS 113 VDD 163 DQ48 15 VSS 65 DQ26 115 A10/AP 165 DQ49 17 DQ3 67 DQ27 117 BA0 167 VDD 19 DQ8 69 VDD 119 WE 169 DQS6 21 VDD 71 CB0 121 CS0 171 DQ50 23 DQ9 73 CB1 123 NC 173 VSS 25 DQS1 75 VSS 125 VSS 175 DQ51 27 VSS 77 DQS8 127 DQ32 177 DQ56 29 DQ10 79 CB2 129 DQ33 179 VDD 31 DQ11 81 VDD 131 VDD 181 DQ57 33 VDD 83 CB3 133 DQS4 183 DQS7 35 CK0 85 NC 135 DQ34 185 VSS 37 CK0 87 VSS 137 VSS 187 DQ58 39 VSS 89 CK2 139 DQ35 189 DQ59 41 DQ16 91 CK2 141 DQ40 191 VDD 43 DQ17 93 VDD 143 VDD 193 SDA 45 VDD 95 CKE1 145 DQ41 195 SCL 47 DQS2 97 NC 147 DQS5 197 VDDSPD 49 DQ18 99 A12 149 VSS 199 VDDID ©Apacer Technology Inc. 4 Pin No. Pin name Pin No. Pin name Pin No. Pin name Pin No. Pin name 2 VREF 52 VSS 102 A8 152 DQ46 4 VSS 54 DQ23 104 VSS 154 DQ47 6 DQ4 56 DQ28 106 A6 156 VDD 8 DQ5 58 VDD 108 A4 158 CK1 10 VDD 60 DQ29 110 A2 160 CK1 12 DM0 62 DM3 112 A0 162 VSS 14 DQ6 64 VSS 114 VDD 164 DQ52 16 VSS 66 DQ30 116 BA1 166 DQ53 18 DQ7 68 DQ31 118 RAS 168 VDD 20 DQ12 70 VDD 120 CAS 170 DM6 22 VDD 72 CB4 122 CS1 172 DQ54 24 DQ13 74 CB5 124 NC 174 VSS 26 DM1 76 VSS 126 VSS 176 DQ55 28 VSS 78 DM8 128 DQ36 178 DQ60 30 DQ14 80 CB6 130 DQ37 180 VDD 32 DQ15 82 VDD 132 VDD 182 DQ61 34 VDD 84 CB7 134 DM4 184 DM7 36 VDD 86 NC 136 DQ38 186 VSS 38 VSS 88 VSS 138 VSS 188 DQ62 40 VSS 90 VSS 140 DQ39 190 DQ63 42 DQ20 92 VDD 142 DQ44 192 VDD 44 DQ21 94 VDD 144 VDD 194 SA0 46 VDD 96 CKE0 146 DQ45 196 SA1 48 DM2 98 NC 148 DM5 198 SA2 50 DQ22 100 A11 150 VSS 200 NC Notes: 1. Pins 71, 72, 73, 74, 77, 78, 79, 80, 83, 84 are not used on x64 module, & used on x72 module. ©Apacer Technology Inc. 5 Pin Descriptions Pin Name Description Ax SDRAM address bus BAx SDRAM bank select RAS SDRAM row address strobe CAS SDRAM column address strobe WE SDRAM write enable CSx DIMM Rank Select Lines CKEx SDRAM clock enable lines DQx DIMM memory data bus DQSx SDRAM data strobes(positive line of differential pair) DMx SDRAM data masks high data strobes(x8-based X72 DIMMs) CKx SDRAM clocks(positive line of differential pair) CKx SDRAM clocks(negative line of differential pair) SCL I2C serial bus clock for EEPROM SDA I2C serial bus data line for EEPROM SAx I2C slave address select for EEPROM VDD SDRAM core power supply VDDQ SDRAM I/0 Driver power supply VREF SDRAM I/O reference supply VSS Power supply return(ground) VDDSPD Serial EEPROM positive power supply VDDID VDD identification flag NC Spare pins(no connect) ©Apacer Technology Inc. 6 Functional Block Diagram S0 S DQS0 DM0 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 I/O 0 I/O 1 I/O 2 I/O 3 I/O 4 I/O 5 I/O 6 I/O 7 D0 S DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQS DM I/O 0 I/O 1 I/O 2 I/O 3 I/O 4 I/O 5 I/O 6 I/O 7 S DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 LDQS LDM I/O 0 I/O 1 I/O 2 I/O 3 I/O 4 I/O 5 I/O 6 I/O 7 DQS DM S DQS1 DM1 DQS2 DM2 DQS3 DM3 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 I/O 0 I/O 1 I/O 2 I/O 3 I/O 4 I/O 5 I/O 6 I/O 7 S DQS4 DM4 DQS DM DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQS5 DM5 D1 I/O 0 I/O 1 I/O 2 I/O 3 I/O 4 I/O 5 I/O 6 I/O 7 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQS DM I/O 0 I/O 1 I/O 2 I/O 3 I/O 4 I/O 5 I/O 6 I/O 7 DQS7 DM7 D3 DQS DM DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQS6 DM6 D2 DQS DM I/O 0 I/O 1 I/O 2 I/O 3 I/O 4 I/O 5 I/O 6 I/O 7 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63 DQS DM I/O 0 I/O 1 I/O 2 I/O 3 I/O 4 I/O 5 I/O 6 I/O 7 D4 S D5 S D6 S Serial Presence Detect (SPD) D7 SCL SA0 A0 SA1 A1 SA2 A2 SDA WP #Unless otherwise noted, resistor values are 22 Ω ± 5% BA0-BA1 SDRAMS D0-D7 A0-AN SDRAMS D0-D7 CK0 CK0 CK1 RAS SDRAMS D0-D7 CAS SDRAMS D0-D7 WE SDRAMS D0-D7 CK2 CKE0 SDRAMS D0-D7 CK2 CKE1 N.C. VDD SPD VREF SPD SDRAMS D0-D7 VDD SDRAMS D0-D7 VDD and VDDQ VSS SDRAMS D0-D7, SPD 4 loads CK1 0 loads Note: DQ wiring may differ from that described in this drawing; however DQ/DM/DQS relationships are maintained as shown. VDDID strap connections: (for memory device VDD, VDDQ) Strap out (open): VDD = VDDQ Strap in (closed): V DD VDDQ ≠ VDDID ©Apacer Technology Inc. 4 loads 7 Absolute Maximum Ratings Parameter Symbol Description Units Supply Voltage Relative to VSS VDD - 1.0 V ~ 3.6 V V Supply Voltage Relative to VSS VDDQ - 1.0 V ~ 3.6 V V VREF and Inputs Voltage Relative to VSS VIN, VOUT - 0.5 V ~ 3.6 V V Storage Temperature TSTG -55 to +100 ℃ Notes: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage of the device. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ©Apacer Technology Inc. 8 . DRAM Component Operating Temperature Range Symbol TA Parameter Operating Temperature Rang: Industrial ©Apacer Technology Inc. 9 Rating Units -40 to 85 ℃ Notes Operating Conditions Recommended DC Operating Conditions - DDR (2.6V ± 0.1V) operation Symbol VDD VDDQ Rating Parameter Units Min. Typ. Max. Supply Voltage 2.5 2.6 2.7 V Supply Voltage for Output 2.5 2.6 2.7 V Notes: 1. VREF is expected to be equal to 0.5 x VDDQ of the transmitting device, and to track variations in the DC level of the same. Peak-to-peak noise on VREF may not exceed 2% of the DC value 2. VTT is not applied directly to the device. VTT is a system supply for signal termination resistors, is expected to be set equal to VREF, and must track variations in the DC level of VREF 3. VID is the magnitude of the difference between the input level on CK and the input level on /CK. ©Apacer Technology Inc. 10 Mechanical Drawing Front Side 1.9 mm max. 67.60 mm nom. DDR SDRAMs DDR SDRAMs SPD 20.00 mm 31.75 mm 1 2.15 mm+-0.1 39 41 4.20 mm+-0.1 199 2.45 mm+-0.1 47.40 mm+-0.1 Voltage Key 1.8 mm+-0.1 2.7 mm+-0.1 4.0 mm+-0.1 1.00 mm+-0.1 0.60 mm+-0.1 Left key position: VDD = VDDQ = 2.5 V Right key position: Reserved TOLERANCES ON ALL DIMENSIONS +/-0.13 UNLESS OTHERWISE SPECIFIED. ©Apacer Technology Inc. 11 1.9 mm max. Revision History Revision Date Description 0.9 08/28/2012 Official release 1.0 08/29/2012 release 1.1 07/23/2013 Changed headquarters address ©Apacer Technology Inc. Remark 12 Global Presence Taiwan (Headquarters) Apacer Technology Inc. 1F., No.32, Zhongcheng Rd., Tucheng Dist., New Taipei City 236, Taiwan R.O.C. Tel: +886-2-2267-8000 Fax: +886-2-2267-2261 amtsales@apacer.com U.S.A. Apacer Memory America, Inc. 386 Fairview Way, Suite102, Milpitas, CA 95035 Tel: 1-408-518-8699 Fax: 1-408-935-9611 sa@apacerus.com Japan Apacer Technology Corp. 5F, Matsura Bldg., Shiba, Minato-Ku Tokyo, 105-0014, Japan Tel: 81-3-5419-2668 Fax: 81-3-5419-0018 jpservices@apacer.com Europe Apacer Technology B.V. Science Park Eindhoven 5051 5692 EB Son, The Netherlands Tel: 31-40-267-0000 Fax: 31-40-267-0000#6199 sales@apacer.nl China Apacer Electronic (Shanghai) Co., Ltd 1301, No.251,Xiaomuqiao Road, Shanghai, 200032, China Tel: 86-21-5529-0222 Fax: 86-21-5206-6939 sales@apacer.com.cn India Apacer Technologies Pvt Ltd, # 535, 1st Floor, 8th cross, JP Nagar 3rd Phase, Bangalore – 560078, India Tel: 91-80-4152-9061 sales_india@apacer.com ©Apacer Technology Inc. 13