전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

S71WS512NC0BFWE73 데이터시트(PDF) 68 Page - SPANSION

부품명 S71WS512NC0BFWE73
상세설명  Stacked Multi-Chip Product (MCP)
Download  188 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  SPANSION [SPANSION]
홈페이지  http://www.spansion.com
Logo SPANSION - SPANSION

S71WS512NC0BFWE73 데이터시트(HTML) 68 Page - SPANSION

Back Button S71WS512NC0BFWE73 Datasheet HTML 64Page - SPANSION S71WS512NC0BFWE73 Datasheet HTML 65Page - SPANSION S71WS512NC0BFWE73 Datasheet HTML 66Page - SPANSION S71WS512NC0BFWE73 Datasheet HTML 67Page - SPANSION S71WS512NC0BFWE73 Datasheet HTML 68Page - SPANSION S71WS512NC0BFWE73 Datasheet HTML 69Page - SPANSION S71WS512NC0BFWE73 Datasheet HTML 70Page - SPANSION S71WS512NC0BFWE73 Datasheet HTML 71Page - SPANSION S71WS512NC0BFWE73 Datasheet HTML 72Page - SPANSION Next Button
Zoom Inzoom in Zoom Outzoom out
 68 / 188 page
background image
66
S71WS-Nx0 Based MCPs
S71WS-N_01_A4 September 15, 2005
Ad van c e
Inf o rmation
13.2
Customer Secured Silicon Sector
The Customer Secured Silicon Sector is typically shipped unprotected (DQ6 set to “0”), allowing
customers to utilize that sector in any manner they choose. If the security feature is not required,
the Customer Secured Silicon Sector can be treated as an additional Flash memory space.
Please note the following:
Once the Customer Secured Silicon Sector area is protected, the Customer Indicator Bit is
permanently set to “1.”
The Customer Secured Silicon Sector can be read any number of times, but can be pro-
grammed and locked only once. The Customer Secured Silicon Sector lock must be used with
caution as once locked, there is no procedure available for unlocking the Customer Secured
Silicon Sector area and none of the bits in the Customer Secured Silicon Sector memory space
can be modified in any way.
The accelerated programming (ACC) and unlock bypass functions are not available when pro-
gramming the Customer Secured Silicon Sector, but reading in Banks 1 through 15 is avail-
able.
Once the Customer Secured Silicon Sector is locked and verified, the system must write the
Exit Secured Silicon Sector Region command sequence which return the device to the mem-
ory array at sector 0.
13.3
Secured Silicon Sector Entry/Exit Command Sequences
The system can access the Secured Silicon Sector region by issuing the three-cycle Enter Secured
Silicon Sector command sequence. The device continues to access the Secured Silicon Sector re-
gion until the system issues the four-cycle Exit Secured Silicon Sector command sequence.
See Command Definition Table [Secured Silicon Sector Command Table, Appendix
Table 15.1 for address and data requirements for both command sequences.
The Secured Silicon Sector Entry Command allows the following commands to be executed
Read customer and factory Secured Silicon areas
Program the customer Secured Silicon Sector
After the system has written the Enter Secured Silicon Sector command sequence, it may read
the Secured Silicon Sector by using the addresses normally occupied by sector SA0 within the
memory array. This mode of operation continues until the system issues the Exit Secured Silicon
Sector command sequence, or until power is removed from the device.
The following are C functions and source code examples of using the Secured Silicon Sector
Entry, Program, and exit commands. Refer to the Spansion Low Level Driver User’s Guide
(available soon on www.amd.com and www.fujitsu.com) for general information on Spansion
Flash memory software development guidelines.
Software Functions and Sample Code


유사한 부품 번호 - S71WS512NC0BFWE73

제조업체부품명데이터시트상세설명
logo
SPANSION
S71WS512NC0BFWEJ0 SPANSION-S71WS512NC0BFWEJ0 Datasheet
332Kb / 13P
   Stacked Multi-Chip Product (MCP)
S71WS512NC0BFWEJ2 SPANSION-S71WS512NC0BFWEJ2 Datasheet
332Kb / 13P
   Stacked Multi-Chip Product (MCP)
S71WS512NC0BFWEJ3 SPANSION-S71WS512NC0BFWEJ3 Datasheet
332Kb / 13P
   Stacked Multi-Chip Product (MCP)
S71WS512NC0BFWEK0 SPANSION-S71WS512NC0BFWEK0 Datasheet
332Kb / 13P
   Stacked Multi-Chip Product (MCP)
S71WS512NC0BFWEK2 SPANSION-S71WS512NC0BFWEK2 Datasheet
332Kb / 13P
   Stacked Multi-Chip Product (MCP)
More results

유사한 설명 - S71WS512NC0BFWE73

제조업체부품명데이터시트상세설명
logo
SPANSION
S75PL-N SPANSION-S75PL-N Datasheet
271Kb / 8P
   Stacked Multi-Chip Product (MCP)
S73WS256N SPANSION-S73WS256N Datasheet
5Mb / 251P
   Stacked Multi-Chip Product (MCP)
S71GL512NB0 SPANSION-S71GL512NB0 Datasheet
3Mb / 147P
   Stacked Multi-chip Product (MCP)
S71WS-N SPANSION-S71WS-N Datasheet
332Kb / 13P
   Stacked Multi-Chip Product (MCP)
S71NS-J SPANSION-S71NS-J Datasheet
215Kb / 9P
   Stacked Multi-Chip Product (MCP)
S75WS256NXX SPANSION-S75WS256NXX Datasheet
3Mb / 216P
   Stacked Multi-Chip Product (MCP)
S71GLXXXNC0 SPANSION-S71GLXXXNC0 Datasheet
1Mb / 122P
   Stacked Multi-chip Product (MCP)
S71WS-J SPANSION-S71WS-J Datasheet
4Mb / 186P
   Stacked Multi-Chip Product (MCP)
S73WS-P SPANSION-S73WS-P Datasheet
233Kb / 10P
   Stacked Multi-Chip Product (MCP)
S75WS-N SPANSION-S75WS-N Datasheet
393Kb / 15P
   Stacked Multi-Chip Product (MCP)
More results


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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   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