전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

AM29PDL129H 데이터시트(PDF) 24 Page - SPANSION

부품명 AM29PDL129H
상세설명  128 Megabit (8 M x 16-Bit) CMOS 3.0 Volt-only, Page Mode Simultaneous Read/Write Flash Memory with Enhanced VersatileIO Control and Dual chip Enable
PDF  49 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  SPANSION [SPANSION]
홈페이지  http://www.spansion.com
Logo SPANSION - SPANSION

AM29PDL129H 데이터시트(HTML) 24 Page - SPANSION

Back Button AM29PDL129H Datasheet HTML 20Page - SPANSION AM29PDL129H Datasheet HTML 21Page - SPANSION AM29PDL129H Datasheet HTML 22Page - SPANSION AM29PDL129H Datasheet HTML 23Page - SPANSION AM29PDL129H Datasheet HTML 24Page - SPANSION AM29PDL129H Datasheet HTML 25Page - SPANSION AM29PDL129H Datasheet HTML 26Page - SPANSION AM29PDL129H Datasheet HTML 27Page - SPANSION AM29PDL129H Datasheet HTML 28Page - SPANSION Next Button
Zoom Inzoom in Zoom Outzoom out
 24 / 49 page
background image
22
Am29PDL129H
November 2, 2005
Figure 3.
SecSi Sector Protection Algorithm
■ To verify the protect/unprotect status of the SecSi
Sector, follow the algorithm shown in Figure 4.
START
SecSiTM Sector Entry
Write AAh to address 555h
Write 55h to address 2AAh
Write 88h to address 555h
SecSi Sector
Protection Entry
Write AAh to address 555h
Write 55h to address 2AAh
Write 60h to address 555h
PLSCNT = 1
Protect SecSi Sector:
write 68h to sector address
with A7–A0 = 00011010
Time out 256
μs
Read from sector address
with A7–A0 = 00011010
Data = 01h?
Yes
SecSi Sector
Protection Completed
SecSi Sector Exit
Write 555h/AAh
Write 2AAh/55h
Write SA0+555h/90h
Write XXXh/00h
Verify SecSi Sector:
write 48h to sector address
with A7–A0 = 00011010
No



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com