MT8KSF12864H Micron Semiconductor Products, MT8KSF12864H Datasheet

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MT8KSF12864H

Manufacturer Part Number
MT8KSF12864H
Description
1.35v Ddr3 Sdram Sodimm
Manufacturer
Micron Semiconductor Products
Datasheet
1.35V DDR3 SDRAM SODIMM
MT8KSF12864H – 1GB
MT8KSF25664H – 2GB
Features
• DDR3 functionality and operations supported as
• 204-pin, small-outline dual in-line memory module
• Fast data transfer rates: PC3-12800, PC3-10600,
• 1GB (128 Meg x 64), 2GB (256 Meg x 64)
• V
• Backward compatible with standard 1.5V DDR3 sys-
• V
• Nominal and dynamic on-die termination (ODT) for
• Single rank
• On-board I
• 8 internal device banks
• Fixed burst chop (BC) of 4 and burst length (BL) of 8
• Selectable BC4 or BL8 on-the-fly (OTF)
• Gold edge contacts
• Halogen-free
• Fly-by topology
• Terminated control, command, and address bus
Table 1: Key Timing Parameters
PDF: 09005aef83b0ef39
ksf8c128_256x64hz – Rev. A 6/09 EN
Speed
Grade
defined in the component data sheet
(SODIMM)
PC3-8500, or PC3-6400
tems
data, strobe, and mask signals
serial presence-detect (SPD) EEPROM
via the mode register set (MRS)
-1G6
-1G4
-1G1
-1G0
-80C
-80B
DD
DDSPD
= 1.35V (1.283V to 1.45V)
= +3.0V to +3.6V
Nomenclature
PC3-12800
PC3-10600
2
Industry
PC3-8500
PC3-8500
PC3-6400
PC3-6400
C temperature sensor with integrated
Products and specifications discussed herein are subject to change by Micron without notice.
CL = 11 CL = 10
1600
1GB, 2GB (x64, SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM
1333
1333
CL = 9
1333
1333
Data Rate (MT/s)
CL = 8
1066
1066
1066
1066
1
Figure 1: 204-Pin SODIMM (MO-268 R/C B)
Module height: 30.0mm (1.18in)
Options
• Operating temperature
• Package
• Frequency/CAS latency
– Commercial (0°C ≤ T
– 204-pin DIMM (halogen-free)
– 1.25ns @ CL = 11 (DDR3-1600)
– 1.5ns @ CL = 9 (DDR3-1333)
– 1.87ns @ CL = 7 (DDR3-1066)
– 1.87ns @ CL = 8 (DDR3-1066)
– 2.5ns @ CL = 5 (DDR3-800)
– 2.5ns @ CL = 6 (DDR3-800)
Note:
CL = 7
1066
1066
1066
Micron Technology, Inc. reserves the right to change products or specifications without notice.
1. Not recommended for new designs.
CL = 6
800
800
800
800
800
800
CL = 5
667
667
667
667
800
667
A
≤ +70°C)
©2009 Micron Technology, Inc. All rights reserved.
13.125
13.125
13.125
t
(ns)
12.5
RCD
15
15
1
1
1
13.125
13.125
13.125
(ns)
12.5
t
15
15
RP
Features
Marking
None
-1G6
-1G4
-1G1
-1G0
-80C
-80B
48.125
49.125
50.625
Z
(ns)
52.5
52.5
t
50
RC

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MT8KSF12864H Summary of contents

Page 1

... SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM 1.35V DDR3 SDRAM SODIMM MT8KSF12864H – 1GB MT8KSF25664H – 2GB Features • DDR3 functionality and operations supported as defined in the component data sheet • 204-pin, small-outline dual in-line memory module (SODIMM) • Fast data transfer rates: PC3-12800, PC3-10600, PC3-8500, or PC3-6400 • ...

Page 2

... Table 3: Part Numbers and Timing Parameters – 1GB Modules 1 Base device: MT41K128M8, 1Gb DDR3 SDRAM Module 2 Part Number Density MT8KSF12864HZ-1G6__ MT8KSF12864HZ-1G4__ MT8KSF12864HZ-1G1__ Table 4: Part Numbers and Timing Parameters – 2GB Modules 1 Base device: MT41K256M8, 2Gb DDR3 SDRAM Module 2 Part Number Density MT8KSF25664HZ-1G6__ ...

Page 3

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Pin Assignments and Descriptions Table 5: Pin Assignments 204-Pin DDR3 SODIMM Front Pin Symbol Pin Symbol Pin DQ19 105 REFDQ 107 ...

Page 4

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Table 6: Pin Descriptions Symbol Type Description A[14:0] Input Address inputs: Provide the row address for ACTIVATE commands, and the column ad- dress and auto precharge bit (A10) for READ/WRITE commands, ...

Page 5

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Table 6: Pin Descriptions (Continued) Symbol Type Description V Supply Temperature sensor/SPD EEPROM power supply: +3.0V to +3.6V. DDSPD V Supply Reference voltage: Control, command, and address (V REFCA Reference voltage: ...

Page 6

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM DQ Map Table 7: Component-to-Module DQ Map Component Reference Component Number DQ Module ...

Page 7

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Functional Block Diagram Figure 2: Functional Block Diagram S0# DQS0# DQS0 DM0 DM CS# DQS DQS# DQ0 DQ DQ1 DQ DQ2 DQ DQ3 DQ U1 DQ4 DQ DQ5 DQ DQ6 DQ ...

Page 8

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM General Description DDR3 SDRAM modules are high-speed, CMOS dynamic random access memory mod- ules that use internally configured 8-bank DDR3 SDRAM devices. DDR3 SDRAM mod- ules use DDR architecture to achieve ...

Page 9

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Electrical Specifications Stresses greater than those listed may cause permanent damage to the module. This is a stress rating only, and functional operation of the module at these or any other ...

Page 10

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM DRAM Operating Conditions Recommended AC operating conditions are given in the DDR3 component data sheets. Component specifications are available on Micron’s Web site. Module speed grades cor- relate with component speed ...

Page 11

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM I Specifications DD Table 11: DDR3 I Specifications and Conditions – 1GB DD Values are for the MT41K128M8 DDR3 SDRAM only and are computed from values specified in the 1Gb (128 ...

Page 12

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Table 12: DDR3 I Specifications and Conditions – 2GB (Continued) DD Values are for the MT41K256M8 DDR3 SDRAM only and are computed from values specified in the 2Gb (256 Meg x ...

Page 13

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Temperature Sensor with Serial Presence-Detect EEPROM The temperature from the integrated thermal sensor is monitored and converts into a digital word via the I to create a custom temperature-sensing solution based ...

Page 14

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Table 14: Sensor and EEPROM Serial Interface Timing (Continued) Parameter/Condition Start condition setup time Stop condition setup time EVENT# Pin The temperature sensor also adds the EVENT# pin (open drain). Not ...

Page 15

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Figure 3: EVENT# Pin Functionality Critical Alarm window (MAX) Alarm window (MIN) EVENT# interrupt mode EVENT# comparator mode EVENT# critical temperature only mode Table 15: Temperature Sensor Registers Name Pointer register ...

Page 16

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Table 16: Pointer Register Bits 0– Table 17: Pointer Register Bits 0–2 Descriptions Capability Register The capability register indicates the ...

Page 17

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Table 19: Capability Register Bit Description (Continued) Bit Description 4:3 Temperature resolution 00: 0.5°C LSB 01: 0.25°C LSB 10: 0.125°C LSB 11: 0.0625°C LSB 15:5 0: Must be set to zero ...

Page 18

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Table 21: Configuration Register Bit Descriptions (Continued) Bit Description 6 Alarm window lock bit 0: Alarm trips are not locked and can be changed 1: Alarm trips are locked and cannot ...

Page 19

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Figure 4: Hysteresis Applied to Temperature Around Trip Points Below window bit Above window bit 1. T Notes Hyst is the value set in the hysteresis bits of ...

Page 20

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Temperature Trip Point Registers The upper and lower temperature boundary registers are used to set the maximum and minimum values of the alarm window. LSB for these registers is 0.25°C. All ...

Page 21

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Table 26: Temperature Register (Address: 0x05 Above Above Below MSB critical alarm alarm trip window window Table 27: Temperature Register Bit Descriptions Bit Description 13 Below alarm window ...

Page 22

SR) 204-Pin 1.35V Halogen-Free DDR3 SODIMM Module Dimensions Figure 5: 204-Pin DDR3 SODIMM 2.0 (0.079) R (2X) 1.8 (0.071) (2X) 6.0 (0.236) TYP 2.0 (0.079) TYP 2.55 (0.1) TYP 1. All dimensions are in millimeters (inches); MAX/MIN ...

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