mt18vddt12872phg-335 Micron Semiconductor Products, mt18vddt12872phg-335 Datasheet - Page 5

• Manufacturer Part Number: mt18vddt12872phg-335
• Description: 1gb X72, Ecc, Pll 200-pin Ddr Sdram Sodimm
• Manufacturer: Micron Semiconductor Products

Table 5:
Pin numbers may not correlate with symbols; refer to Pin Assignment Tables on page 3 for more information
pdf: 09005aef81697898/source: 09005aef8169786e
DD18C128x72PHG.fm - Rev. A 10/04 EN
19, 20, 23, 24, 29, 30, 31,
32, 41, 42, 43, 44, 49, 50,
53, 54, 55, 56, 59, 60, 61,
45, 46, 57, 58, 69, 70, 81,
39, 40, 51, 52, 63, 64, 75,
5, 6, 7, 8, 13, 14, 17, 18,
65, 66, 67, 68, 127, 128,
129, 130, 135, 136, 139,
140, 141, 142, 145, 146,
151, 152, 153, 154, 163,
164, 165, 166, 171, 172,
175, 176, 177, 181, 182,
9, 10, 21, 22, 33, 34, 36,
82, 92, 93, 94, 113, 114,
131, 132, 143, 144, 155,
156, 157, 167, 168, 179,
76, 87, 88, 90, 103, 104,
125, 126, 137, 138, 149,
150, 159, 161, 162, 173,
123
3, 4, 15, 16, 27, 28, 38,
85, 86, 89, 91, 97, 98
187, 188, 189, 190
,
PIN NUMBERS
194, 196, 198
180, 191, 192
174, 185, 186
124, 158, 160, 200
195
193
1, 2
197
Pin Descriptions
,
DQ0–DQ63
SYMBOL
SA0–SA2
V
SDA
V
DDSPD
V
SCL
V
NC
REF
DD
SS
Output
Output
Supply
Supply
Supply
Supply
Input/
Input/
TYPE
Input
Input
–
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.
SSTL_2 reference voltage.
DQ Power Supply: +2.5V ±0.2V.
Ground.
Serial EEPROM positive power supply: +2.3V to +3.6V.
No Connect: These pins should be left unconnected.
5
200-PIN DDR SDRAM SODIMM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
DESCRIPTION
1GB (x72, ECC, PLL)
©2004 Micron Technology, Inc. All rights reserved.