MT49H16M18CBM-25 Micron Technology Inc, MT49H16M18CBM-25 Datasheet - Page 28

• Manufacturer Part Number: MT49H16M18CBM-25
• Manufacturer: Micron Technology Inc
• Type: RLDRAMr

Specifications of MT49H16M18CBM-25

• Organization: 16Mx18
• Density: 288Mb
• Address Bus: 23b
• Maximum Clock Rate: 400MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: uBGA
• Operating Temp Range: 0C to 95C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 779mA
• Pin Count: 144
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Figure 9:
PDF: 09005aef815b2df8/Source: 09005aef811ba111
288Mb_RLDRAM_II_SIO_Core2.fm - Rev. O 1/11 EN
Mode Register Set
mode register. After issuing a valid MRS command,
command can be issued to the RLDRAM. This statement does not apply to the consecu-
tive MRS commands needed for internal logic reset during the initialization routine. The
MRS command can only be issued when all banks are idle and no other operation is in
progress. Note that if changing the burst length of the device, the data written by the
prior burst length is not guaranteed.
ADDRESS
ADDRESS
BANK
REF#
WE#
CK#
CS#
CK
OPCODE
Don’t Care
288Mb: x18 2.5V V
31
Micron Technology, Inc., reserves the right to change products or specifications without notice.
EXT
, 1.8V V
t
MRSC must be met before any
DD
, HSTL, SIO, RLDRAM II
©2003Micron Technology, Inc. All rights reserved.
Commands