Hardware manual

Rev. 3.0, 09/98, page 258 of 361
START
Set read mode
VCC = 5.0V ±0.25V, VPP = VCC
Set program/verify mode
VCC = 6.0V ±0.25V, VPP = 12.5V ±0.3V
Address = 0
n = 1
n + 1 n
Program tPW = 0.2 ms ±5%
Program tOPW = 0.2n ms
Address + 1 Address
Verify OK?
n < 25?
Last address?
All addresses
read?
END
Error
No
No
No
Yes
Yes
Yes
Go
NoGo
Figure 14.5 High-Speed Programming Flowchart