EDL1216CASA
Deep power down entry command( /CS, CKE, /WE = Low, /RAS, /CAS = High)
After the command execution, deep power down mode continues while CKE remains low. When CKE goes high, the
Mobile RAM exits the deep power down mode. Before executing deep power down, all banks must be precharged.
CLK
CKE
/CS
/RAS
/CAS
/WE
BA0, BA1
A10
Add
Deep power down entry command
Burst stop command (/CS = /WE = Low, /RAS, /CAS = High)
This command can stop the current burst operation.
CLK
CKE H
/CS
/RAS
/CAS
/WE
BA0, BA1
A10
Add
Burst stop command
No operation (/CS = Low, /RAS, /CAS, /WE = High)
This command is not an execution command. No operations begin or terminate by this command.
CLK
CKE H
/CS
/RAS
/CAS
/WE
BA0, BA1
A10
Add
No operation
Data Sheet E0195E30 (Ver. 3.0)
13