576
CHAPTER 27
µ
PD78P078, 78P078Y
Start
Address = G
V
DD
= 6.5 V, V
PP
= 12.5 V
X = 0
X = X + 1
0.1 ms program pulse
Verify
Address = N ?
V
DD
= 4.5 to 5.5 V, V
PP
= V
DD
All bytes verified?
End of write
Fail
Fail
Pass
Yes
All Pass
No
Pass
Defective product
No
Yes
X = 10 ?
Address = A 1
G = Start address
N = Last address of program
Figure 27-5. Byte Program Mode Flowchart
Summary of Contents for PD78076
Page 2: ...2 MEMO ...
Page 12: ...12 MEMO ...
Page 48: ...48 MEMO ...
Page 64: ...64 MEMO ...
Page 82: ...82 MEMO ...
Page 100: ...100 MEMO ...
Page 130: ...130 MEMO ...
Page 180: ...180 MEMO ...
Page 222: ...222 MEMO ...
Page 248: ...248 MEMO ...
Page 288: ...288 MEMO ...
Page 308: ...308 MEMO ...
Page 364: ...364 MEMO ...
Page 494: ...494 MEMO ...
Page 526: ...526 MEMO ...
Page 544: ...544 MEMO ...
Page 558: ...558 MEMO ...
Page 580: ...580 MEMO ...
Page 596: ...596 MEMO ...
Page 598: ...598 MEMO ...
Page 626: ...626 MEMO ...