256MB, 512MB: (x72, ECC, PLL, SR) 200-Pin DDR SODIMM
Features
DDR SDRAM Small-Outline DIMM
MT9VDDF3272PH(I) – 256MB,
MT9VDDF6472PH(I) – 512MB
For component specifications, refer to Micron’s Web site:
www.micron.com/products/ddrsdram
Features
• 200-pin, small-outline, dual in-line memory
module (SODIMM)
• Supports ECC error detection and correction
• Fast data transfer rates: PC2100 and PC2700
• Utilizes 266 MT/s and 333 MT/s DDR SDRAM
components
• 256MB (32 Meg x 72) and 512MB (64 Meg x 72)
• V
DD
= V
DD
Q = +2.5V
• V
DDSPD
= +2.3V to +3.6V
• 2.5V I/O (SSTL_2 compatible)
• Commands entered on each positive CK edge
• DQS edge-aligned with data for READs; center-
aligned with data for WRITEs
• Internal, pipelined double data rate (DDR)
architecture; two data accesses per clock cycle
• Bidirectional data strobe (DQS) transmitted/re-
ceived with data—i.e., source-synchronous data
capture
• Differential clock inputs CK and CK#
• Programmable READ CAS latency
• Four internal device banks for concurrent operation
• Programmable burst lengths: 2, 4, or 8
• Auto precharge option
• Auto Refresh and Self Refresh Modes
• 7.8125µs maximum average periodic refresh
interval
• Serial Presence Detect (SPD) with EEPROM
• Bidirectional data strobe (DQS) transmitted/re-
ceived with data—i.e., source-synchronous data
capture
• Gold edge contacts
Figure 1:
200-Pin SODIMM (MO-224)
Height 1.25in (31.75mm)
Options
• Operating Temperature Range
Commercial (0°C
≤
T
A
≤
+70°C)
Industrial (-40°C
≤
T
A
≤
+85°C)
• Package
200-pin SODIMM (standard)
200-pin SODIMM (lead-free)
• Clock frequency, speed, CAS latency
2
6ns (267 MHz), 333 MT/s, CL = 2.5
7.5ns (133 MHz), 266 MT/s, CL = 2
7.5ns (133 MHz), 266 MT/s, CL = 2
7.5ns (133 MHz), 266 MT/s, CL = 2.5
• PCB Height
1.25in. (31.75mm)
Marking
None
I
1
G
Y
1
-335
-262
1
-26A
1
-265
Notes: 1. Consult Micron for product availability.
2. CL = Device CAS (READ) latency.
PDF: 09005aef81eef7d4/Source: 09005aef81eef0df
DDF9C32_64x72PH_1.fm - Rev. A 1/06 EN
1
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2005 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.
256MB, 512MB: (x72, ECC, PLL, SR) 200-Pin DDR SODIMM
Features
Table 1:
Address Table
256MB
Refresh Count
Row Addressing
DeviceBankAddressing
Base Device Configuration
Column Addressing
Module Rank Addressing
8K
8K (A0–A12)
4 (BA0, BA1)
256Mb (32 Meg x 8)
1K (A0–A9)
1 (S0#)
512MB
8K
8K (A0–A12)
4 (BA0, BA1)
512Mb (64 Meg x 8)
1K (A0–A9, A11)
1 (S0#
Table 2:
Part Numbers and Timing Parameters
Module
Density
256MB
256MB
256MB
256MB
256MB
256MB
256MB
256MB
512MB
512MB
512MB
512MB
512MB
512MB
512MB
512MB
Configuration
32 Meg x 72
32 Meg x 72
32 Meg x 72
32 Meg x 72
32 Meg x 72
32 Meg x 72
32 Meg x 72
32 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
Module
Bandwidth
2.7 GB/s
2.7 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
2.7 GB/s
2.7 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
Memory Clock/
Data Rate
6ns, 333 MT/s
6ns, 333 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
6ns, 333 MT/s
6ns, 333 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
7.5ns, 266 MT/s
Clock Latency
(CL -
t
RCD -
t
RP)
2.5-3-3
2.5-3-3
2-2-2
2-2-2
2-3-3
2-3-3
2.5-3-3
2.5-3-3
2.5-3-3
2.5-3-3
2-2-2
2-2-2
2-3-3
2-3-3
2.5-3-3
2.5-3-3
Part Number
MT9VDDF3272PHG-335_
MT9VDDF3272PHY-335_
MT9VDDF3272PHG-262_
MT9VDDF3272PHY-262_
MT9VDDF3272PHG-26A_
MT9VDDF3272PHY-26A_
MT9VDDF3272PH(I)G-265_
MT9VDDF3272PH(I)Y-265_
MT9VDDF6472PHG-335_
MT9VDDF6472PHY-335_
MT9VDDF6472PHG-262_
MT9VDDF6472PHY-262_
MT9VDDF6472PHG-26A_
MT9VDDF6472PHY-26A_
MT9VDDF6472PH(I)G-265_
MT9VDDF6472PH(I)Y-265_
Note:
All part numbers end with a two-place code (not shown), designating component and PCB
revisions. Consult factory for current revision codes. Example: MT9VDDF3272PHG-265A1.
PDF: 09005aef81eef7d4/Source: 09005aef81eef0df
DDF9C32_64x72PH_1.fm - Rev. A 1/06 EN
2
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2005 Micron Technology, Inc. All rights reserved.
256MB, 512MB: (x72, ECC, PLL, SR) 200-Pin DDR SODIMM
Table of Contents
Table of Contents
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Pin Assignments and Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
General Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
PLL Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Serial Presence-Detect Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Electrical Characteristics and Recommended AC Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
PLL Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Thermal Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Serial Presence-Detect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
SPD Clock and Data Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
SPD Start Condition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
SPD Stop Condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
SPD Acknowledge. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Package Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
PDF: 09005aef81eef7d4/Source: 09005aef81eef0df
DDF9C32_64x72PHTOC.fm - Rev. A 1/06 EN
3
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2005 Micron Technology, Inc. All rights reserved.
256MB, 512MB: (x72, ECC, PLL, SR) 200-Pin DDR SODIMM
List of Figures
List of Figures
Figure 1:
Figure 2:
Figure 3:
Figure 4:
Figure 5:
Figure 6:
Figure 7:
Figure 8:
Figure 9:
Figure 10:
Figure 11:
200-Pin SODIMM (MO-224) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Module Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Pull-Down Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Pull-Up Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Component Case Temperature vs. Air Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Data Validity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Definition of Start and Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Acknowledge Response from Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
SPD EEPROM Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
200-Pin SODIMM Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
PDF: 09005aef81eef7d4/Source: 09005aef81eef0df
DDF9C32_64x72PHLOF.fm - Rev. A 1/06 EN
4
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2005 Micron Technology, Inc. All rights reserved.
256MB, 512MB: (x72, ECC, PLL, SR) 200-Pin DDR SODIMM
List of Tables
List of Tables
Table 1:
Table 2:
Table 3:
Table 4:
Table 5:
Table 7:
Table 8:
Table 9:
Table 10:
Table 11:
Table 12:
Table 13:
Table 14:
Table 15:
Table 16:
Table 17:
Address Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Part Numbers and Timing Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Pin Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
CAS Latency (CL) Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
DC Electrical Characteristics and Operating Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
I
DD
Specifications and Conditions – 256MB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
I
DD
Specifications and Conditions – 512MB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Capacitance) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Module and Component Speed Grade Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
PLL Clock Driver Timing Requirements and Switching Characteristics . . . . . . . . . . . . . . . . . . . . . . . .18
EEPROM Device Select Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
EEPROM Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Serial Presence-Detect EEPROM DC Operating Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Serial Presence-Detect EEPROM AC Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Serial Presence-Detect Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
PDF: 09005aef81eef7d4/Source: 09005aef81eef0df
DDF9C32_64x72PHLOT.fm - Rev. A 1/06 EN
5
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2005 Micron Technology, Inc. All rights reserved.