MX26F128J3 ETC-unknow, MX26F128J3 Datasheet - Page 32

• Manufacturer Part Number: MX26F128J3
• Description: Macronix Nbit Tm Memory Family 128m [x8/x16] Single 3v Page Mode Eliteflash Tm Memory
• Manufacturer: ETC-unknow

Figure 10. Protection Register Programming Flowchart
P/N:PM0960
FULL STATUS CHECK PROCEDURE
Write C0H (Protection Reg.
Program Successful
Program Completed
Write Protect. Register
Read Status Register
Full Status Check
Status Register
Data (See Above)
Program Setup)
Address/Data
SR.3, SR.4=
SR.1, SR.4=
SR.1, SR.4=
If Desired
SR.7=1 ?
Read
Start
YES
YES
32
NO
1,1
0,1
1,1
Attempted Program to Locked
VPEN Range Error
Protection Register
Programming Error
Register-Aborted
MX26F128J3
REV. 1.1,OCT. 18, 2004