MT16LSDT12864AG-13EC1 Micron Technology Inc, MT16LSDT12864AG-13EC1 Datasheet - Page 21

• Manufacturer Part Number: MT16LSDT12864AG-13EC1
• Description: MODULE SDRAM 1GB 168DIMM
• Manufacturer: Micron Technology Inc

Specifications of MT16LSDT12864AG-13EC1

• Memory Type: SDRAM
• Memory Size: 1GB
• Speed: 133MHz
• Package / Case: 168-DIMM
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 8:
Figure 9:
Table 18:
Table 19:
PDF: 09005aef8088b2e3/Source: 09005aef8088077a
SD8_16C64_128x64AG.fm - Rev. C 6/05 EN
Mode
Memory area select code (two arrays)
Protection register select code
Current address read
Random address read
Sequential read
Byte write
Page write
SCL from Master
Data Output
from Transmitter
Data Output
from Receiver
EEPROM Device Select Code
The most significant bit (b7) is sent first
EEPROM Operating Modes
Definition of Start and Stop
Acknowledge Response From Receiver
SDA
SCL
RW Bit
1
0
1
1
0
0
Start
bit
b7
1
0
V
V
V
V
IH
IH
IH
IH
WC
Device Type Identifier
V
V
or V
or V
or V
or V
512MB (SR), 1GB (DR): (x64) 168-Pin SDRAM UDIMM
IL
IL
IL
IL
IL
IL
b6
0
1
Bytes
21
≤ 16
≥ 1
1
1
1
b5
1
1
Start, device select, RW = 1
Start, device select, RW= 0, Address
Restart, device select, RW= 1
Similar to current or random address read
Start, device select, RW = 0
Start, device select, RW = 0
Micron Technology, Inc., reserves the right to change products or specifications without notice.
b4
0
0
Stop
bit
8
SA2
SA2
b3
Initial Sequence
Chip Enable
Serial Presence Detect
©2002 Micron Technology, Inc. All rights reserved.
SA1
SA1
b2
Acknowledge
9
SA0
SA0
b1
RW
RW
RW
b0