mt45w4mw16p Micron Semiconductor Products, mt45w4mw16p Datasheet - Page 14

• Manufacturer Part Number: mt45w4mw16p
• Description: Async/page Cellularramtm 1.0 Memory
• Manufacturer: Micron Semiconductor Products

Figure 10:
Figure 11:
PDF: 09005aef80be1ee8/Source: 09005aef80be1f7f
AsyncCellularRAM_2.fm - Rev. G 10/05 EN
Software Access Load Configuration Register
Software Access Read Configuration Register
Notes: 1. The WRITE on the third cycle must be CE#-controlled.
Note:
ADDRESS
ADDRESS
LB#/UB#
LB#/UB#
DATA
DATA
WE#
WE#
2. CE# must be HIGH for 150ns before performing the cycle that reads the configuration reg-
OE#
OE#
CE#
CE#
The WRITE on the third cycle must be CE#-controlled.
ister.
ADDRESS
ADDRESS
(MAX)
XXXXh
(MAX)
XXXXh
READ
READ
64Mb: 4 Meg x 16 Async/Page CellularRAM 1.0 Memory
ADDRESS
ADDRESS
(MAX)
(MAX)
XXXXh
XXXXh
READ
READ
14
ADDRESS
ADDRESS
Micron Technology, Inc., reserves the right to change products or specifications without notice.
WRITE
WRITE
(MAX)
(MAX)
0000h
0000h
Configuration Register Operation
1
1
NOTE
2
CR VALUE
ADDRESS
ADDRESS
(MAX)
WRITE
(MAX)
READ
DON'T CARE
DON'T CARE
CR VALUE
IN
OUT
©2003 Micron Technology, Inc. All rights reserved.