MT47H16M16BG-5E:B Micron Technology Inc, MT47H16M16BG-5E:B Datasheet - Page 81

• Manufacturer Part Number: MT47H16M16BG-5E:B
• Description: IC DDR2 SDRAM 256MBIT 5NS 84FBGA
• Manufacturer: Micron Technology Inc

Specifications of MT47H16M16BG-5E:B

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 256M (16Mx16)
• Speed: 5ns
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 84-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Initialization
PDF: 09005aef8117c187
256MbDDR2.pdf - Rev. M 7/09 EN
DDR2 SDRAM must be powered up and initialized in a predefined manner. Operational
procedures other than those specified may result in undefined operation. Figure 41
(page 82) illustrates, and the notes outline, the sequence required for power-up and
initialization.
81
Micron Technology, Inc. reserves the right to change products or specifications without notice.
256Mb: x4, x8, x16 DDR2 SDRAM
©2003 Micron Technology, Inc. All rights reserved.
Initialization