MT18JSF51272PZ-1G1D1 Micron Technology Inc, MT18JSF51272PZ-1G1D1 Datasheet
MT18JSF51272PZ-1G1D1
Specifications of MT18JSF51272PZ-1G1D1
Related parts for MT18JSF51272PZ-1G1D1
MT18JSF51272PZ-1G1D1 Summary of contents
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DDR3 SDRAM RDIMM MT18JS(Z)F25672PZ – 2GB MT18JS(Z)F51272PZ – 4GB Features • DDR3 functionality and operations supported as per the component data sheet • 240-pin, registered dual in-line memory module (RDIMM) • Fast data transfer rates: PC3-12800, PC3-10600, PC3-8500, or PC3-6400 ...
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... The data sheet for the base device can be found on Micron’s Web site. Notes: 2. All part numbers end with a two-place code (not shown) that designates component and PCB revisions. Con- sult factory for current revision codes. Example: MT18JSF51272PZ-1G1D1. PDF: 09005aef8394fb39 js-z-f18c256_512x72pz.pdf - Rev. E 9/10 EN ...
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Pin Assignments Table 5: Pin Assignments 240-Pin DDR3 RDIMM Front Pin Symbol Pin Symbol Pin Symbol Pin Symbol DQ25 61 REFDQ DQ0 33 DQS3 DQ1 34 DQS3 ...
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... Pin Descriptions The pin description table below is a comprehensive list of all possible pins for all DDR3 modules. All pins listed may not be supported on this module. See Pin Assignments for information specific to this module. Table 6: Pin Descriptions Symbol Type Ax Input BAx Input ...
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Table 6: Pin Descriptions (Continued) Symbol Type SDA I/O TDQSx, Output TDQSx# Err_Out# Output (open drain) EVENT# Output (open drain) V Supply DD V Supply DDSPD V Supply REFCA V Supply REFDQ V Supply SS V Supply TT – NC ...
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DQ Map Table 7: Component-to-Module DQ Map Component Reference Component Number DQ Module U11 U13 ...
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Table 7: Component-to-Module DQ Map (Continued) Component Reference Component Number DQ Module DQ 3 PDF: 09005aef8394fb39 js-z-f18c256_512x72pz.pdf - Rev. E 9/10 EN 2GB, 4GB (x72, ECC, SR) 240-Pin DDR3 SDRAM RDIMM Component Module Pin Reference Number Number 15 138 7 ...
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Functional Block Diagram Figure 2: Functional Block Diagram V SS RS0# DQS0 DQS0# DM CS# DQS DQS# DQ0 DQ DQ1 DQ DQ2 DQ DQ3 DQ DQS1 DQS1# DM CS# DQS DQS# DQ8 DQ DQ9 DQ DQ DQ10 DQ11 DQ DQS2 ...
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... DRAM core and eight corresponding n-bit-wide, one-half-clock-cycle data trans- fers at the I/O pins. DDR3 modules use two sets of differential signals: DQS, DQS# to capture data and CK and CK# to capture commands, addresses, and control signals. Differential clocks and data strobes ensure exceptional noise immunity for these signals and provide precise crossing points to capture input signals ...
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... TSE2002av, Serial Presence Detect with Temperature Sensor." Serial Presence-Detect EEPROM Operation DDR3 SDRAM modules incorporate serial presence-detect. The SPD data is stored in a 256-byte EEPROM. The first 128 bytes are programmed by Micron to comply with JE- DEC standard JC-45, "Appendix X: Serial Presence Detect (SPD) for DDR3 SDRAM Modules." ...
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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 condi- tions outside those indicated in each device's data ...
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... Design Considerations Simulations Micron memory modules are designed to optimize signal integrity through carefully de- signed terminations, controlled board impedances, routing topologies, trace length matching, and decoupling. However, good signal integrity starts at the system level. Micron encourages designers to simulate the signal characteristics of the system's mem- ory bus to ensure adequate signal integrity of the entire memory system ...
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I Specifications DD Table 11: DDR3 I Specifications and Conditions – 2GB DD Values are for the MT41J256M4 DDR3 SDRAM only and are computed from values specified in the 1Gb (256 Meg x 4) component data sheet Parameter Operating current ...
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Table 12: DDR3 I Specifications and Conditions – 4GB DD Values are for the MT41J512M4 DDR3 SDRAM only and are computed from values specified in the 2Gb (512 Meg x 4) component data sheet Parameter Operating current 0: One bank ...
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Registering Clock Driver Specifications Table 13: Registering Clock Driver Electrical Characteristics SSTE32882 devices or equivalent Parameter Symbol DC supply voltage reference voltage V REF DC termination V TT voltage AC high-level input V IH(AC) voltage AC low-level ...
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Temperature Sensor with Serial Presence-Detect EEPROM The temperature sensor continuously monitors the module's temperature and can be read back at any time over the I Serial Presence-Detect For the latest SPD data, refer to Micron's SPD page: www.micron.com/SPD. Table 14: ...
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EVENT# Pin The temperature sensor also adds the EVENT# pin (open-drain). Not used by the SPD EEPROM, EVENT temperature sensor output used to flag critical events that can be set up in the sensor’s configuration register. EVENT# has ...
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Module Dimensions Figure 3: 240-Pin DDR3 RDIMM 0.9 (0.035) TYP 0.5 (0.02) R (4X 0.75 (0.03) R (8X) 2.5 (0.098) D (2X) 2.3 (0.091) TYP Pin 1 2.2 (0.087) TYP 1.45 (0.057) TYP 54.68 (2.15) 15.0 (0.59) TYP ...