MT9VDDF6472Y-40BF3 Micron Technology Inc, MT9VDDF6472Y-40BF3 Datasheet - Page 5

• Manufacturer Part Number: MT9VDDF6472Y-40BF3
• Description: MODULE DDR 512MB 184-DIMM
• Manufacturer: Micron Technology Inc

Specifications of MT9VDDF6472Y-40BF3

• Memory Type: DDR SDRAM
• Memory Size: 512MB
• Speed: 400MT/s
• Package / Case: 184-DIMM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 5:
Pin numbers may not correlate with symbols; refer to Pin Assignment tables on page 3 for more information
pdf: 09005aef80f6ab6a, source: 09005aef80f6ab23
DDAF9C32_64x72G.fm - Rev. C 9/04 EN
7, 38, 46, 70, 85, 108, 120,
58, 66, 74, 81, 89, 93, 100,
23, 24, 28, 31, 33, 35, 39,
40, 53, 55, 57, 60, 61, 64,
68, 69, 72, 73, 79, 80, 83,
84, 87, 88, 94, 95, 98, 99,
15, 22, 30, 54, 62, 77, 96,
105, 106, 109, 110, 114,
117, 121, 123, 126, 127,
131, 133, 146, 147, 150,
151, 153, 155, 161, 162,
165, 166, 170, 171, 174,
104, 112, 128, 136, 143,
3, 11, 18, 26, 34, 42, 50,
116, 124, 132, 139, 145,
9, 71, 82, 101, 102, 103,
2, 4, 6, 8, 12,13, 19, 20,
16, 17, 75, 76, 90, 111,
156, 164, 172, 180
113, 163, 167, 173
PIN NUMBERS
175, 178, 179
181, 182, 183
152, 160, 176
148, 168
184
158
92
91
1
Pin Descriptions
DQ0–DQ63
SYMBOL
SA0–SA2
V
V
DNU
SDA
V
V
DDSPD
SCL
V
NC
DDQ
REF
DD
SS
Output
Output
Supply SSTL_2 reference voltage.
Supply DQ Power Supply: +2.6V ±0.1V.
Supply Power Supply: +2.6V ±0.1V.
Supply Ground.
Supply Serial EEPROM positive power supply: +2.3V to +3.6V.
Input/
Input/
TYPE
Input
Input
—
—
256MB, 512MB (x72, ECC, SR) PC3200
Data I/Os: Data bus.
Serial Clock for Presence-Detect: SCL is used to synchronize the
presence-detect data transfer to and from the module.
Presence-Detect Address Inputs: These pins are used to
configure the presence-detect device.
Serial Presence-Detect Data: SDA is a bidirectional pin used to
transfer addresses and data into and out of the presence-detect
portion of the module.
Do Not Use: Thes pins are not connected on these modules, but
are assigned pins on other modules in this product family.
No Connect: These pins should be left unconnected.
5
Micron Technology, Inc., reserves the right to change products or specifications without notice.
184-PIN DDR SDRAM RDIMM
DESCRIPTION
©2004 Micron Technology, Inc. All rights reserved.