w27e512 Winbond Electronics Corp America, w27e512 Datasheet - Page 11

• Manufacturer Part Number: w27e512
• Description: 64k X 8 Electrically Erasable Eprom
• Manufacturer: Winbond Electronics Corp America

SMART PROGRAMMING ALGORITHM 2
Increment
Address
Fail
No
Program One 100 S Pulse
Address = First Location
OE/V
Verify One Byte
Last Address
OE/V
All Bytes to
Vcc = 5.0V
Increment X
Compare
Original
X = 25?
Device
Passed
- 11 -
X = 0
Data
Start
PP
PP
?
No
= 12V
= V
Pass
Yes
Pass
IL
Yes
Fail
Verify One Byte
Publication Release Date: June 2000
OE/V
PP
= V
Pass
IL
Fail
Device
Failed
W27E512
Revision A9