MT9HTF12872PY-40EA1 Micron Technology Inc, MT9HTF12872PY-40EA1 Datasheet
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MT9HTF12872PY-40EA1
Specifications of MT9HTF12872PY-40EA1
Related parts for MT9HTF12872PY-40EA1
MT9HTF12872PY-40EA1 Summary of contents
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... ECC, SR) 240-Pin DDR2 SDRAM RDIMM DDR2 SDRAM RDIMM MT9HTF3272Y – 256MB MT9HTF6472PY – 512MB MT9HTF12872PY – 1GB Features • 240-pin, registered dual in-line memory module • Fast data transfer rates: PC2-3200, PC2-4200, PC2-5300, or PC2-6400 • 256MB (32 Meg x 72), 512MB (64 Meg x 72), or 1GB (128 Meg x 72) • ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 2: Addressing Parameter Refresh count Row address Device bank address Device configuration 256Mb (32 Meg x 8) Column address Module rank address Table 3: Part Numbers and Timing Parameters ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Pin Assignments Table 6: Pin Assignments 240-Pin RDIMM Front Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol DQ19 61 ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 6: Pin Assignments (Continued) 240-Pin RDIMM Front Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol ...
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... ECC, SR) 240-Pin DDR2 SDRAM RDIMM Pin Descriptions The pin description table below is a comprehensive list of all possible pins for all DDR2 modules. All pins listed may not be supported on this module. See Pin Assignments for information specific to this module. Table 7: Pin Descriptions ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 7: Pin Descriptions (Continued) Symbol Type SDA I/O RDQSx, Output RDQS#x Err_Out# Output (open drain Supply DD DDQ V Supply DDSPD V Supply REF V Supply SS ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Functional Block Diagram Figure 2: Functional Block Diagram – Raw Card A, Nonparity RS0# DQS0 DQS0# DM0/DQS9 NC/DQS9# DM/ NU/ CS# DQS DQS# RDQS RDQS# DQ0 DQ DQ1 DQ DQ2 ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Figure 3: Functional Block Diagram – Raw Card F, Parity RS0# DQS0 DQS0# DM0/DQS9 NC/DQS9# DM/ NU/ CS# DQS DQS# RDQS RDQS# DQ0 DQ DQ1 DQ DQ2 DQ DQ3 DQ ...
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... DRAM core and eight corresponding n-bit-wide, one-half-clock-cycle data trans- fers at the I/O pins. DDR2 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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ECC, SR) 240-Pin DDR2 SDRAM RDIMM 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 ...
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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. Mi- cron encourages designers to simulate the signal characteristics of the system's memo- ry bus to ensure adequate signal integrity of the entire memory system ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM I Specifications DD Table 10: DDR2 I Specifications and Conditions – 256MB DD Values shown for MT47H32M8 DDR2 SDRAM only and are computed from values specified in the 256Mb (32 ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 10: DDR2 I Specifications and Conditions – 256MB (Continued) DD Values shown for MT47H32M8 DDR2 SDRAM only and are computed from values specified in the 256Mb (32 Meg x ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 11: DDR2 I Specifications and Conditions – 512MB DD Values shown for MT47H64M8 DDR2 SDRAM only and are computed from values specified in the 512Mb (64 Meg x 8) ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 11: DDR2 I Specifications and Conditions – 512MB (Continued) DD Values shown for MT47H64M8 DDR2 SDRAM only and are computed from values specified in the 512Mb (64 Meg x ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 12: DDR2 I Specifications and Conditions (Die Revision A) – 1GB DD Values shown for MT47H128M8 DDR2 SDRAM only and are computed from values specified in the 1Gb (128 ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 12: DDR2 I Specifications and Conditions (Die Revision A) – 1GB (Continued) DD Values shown for MT47H128M8 DDR2 SDRAM only and are computed from values specified in the 1Gb ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 13: DDR2 I Specifications and Conditions (Die Revision E) – 1GB DD Values shown for MT47H256M4 DDR2 SDRAM only and are computed from values specified in the 1Gb (256 ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 13: DDR2 I Specifications and Conditions (Die Revision E) – 1GB (Continued) DD Values shown for MT47H256M4 DDR2 SDRAM only and are computed from values specified in the 1Gb ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Register and PLL Specifications Table 14: Register Specifications SSTU32866 devices or equivalent Parameter Symbol DC high-level V Control, command, IH(DC) input voltage DC low-level V Control, command, IL(DC) input voltage ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Table 15: PLL Specifications CU877 device or equivalent Parameter Symbol DC high-level V IH input voltage DC low-level V IL input voltage Input voltage (limits high-level V ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Serial Presence-Detect For the latest SPD data, refer to Micron's SPD page: www.micron.com/SPD. Table 17: SPD EEPROM Operating Conditions Parameter/Condition Supply voltage Input high voltage: logic 1; All inputs Input ...
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ECC, SR) 240-Pin DDR2 SDRAM RDIMM Module Dimensions Figure 4: 240-Pin DDR2 RDIMM 2.00 (0.079) R (4X 2.50 (0.098) D (2X) 2.30 (0.091) TYP Pin 1 2.2 (0.087) TYP 1.0 (0.039) TYP 3.05 (0.12) ...