P30-65nm SBC
A.2
Flowcharts
Figure 32: Word Program Flowchart
Start
Command Cycle
- Issue Program Command
- Address = location to program
- Data = 0x40
Data Cycle
- Address = location to program
- Data = Data to program
Check Ready Status
- Read Status Register Command not required
- Perform read operation
- Read Ready Status on signal D7
No
No
Program Suspend
See Suspend/
Resume Flowchart
No
D7 = '1'
?
Suspend
?
Errors
?
Yes
Yes
Yes
Read Status Register
- Toggle CE# or OE# to update Status Register
- See Status Register Flowchart
Error-Handler
User Defined Routine
End
Datasheet
73
Apr 2010
OrderNumber:208033-02
MICRON [ MICRON TECHNOLOGY ]
