データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

M950X0-W データシート(PDF) 18 Page - STMicroelectronics

部品番号 M950X0-W
部品情報  Compatible with SPI bus serial interface
PDF  46 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  STMICROELECTRONICS [STMicroelectronics]
ホームページ  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

M950X0-W データシート(HTML) 18 Page - STMicroelectronics

Back Button M950X0-W Datasheet HTML 14Page - STMicroelectronics M950X0-W Datasheet HTML 15Page - STMicroelectronics M950X0-W Datasheet HTML 16Page - STMicroelectronics M950X0-W Datasheet HTML 17Page - STMicroelectronics M950X0-W Datasheet HTML 18Page - STMicroelectronics M950X0-W Datasheet HTML 19Page - STMicroelectronics M950X0-W Datasheet HTML 20Page - STMicroelectronics M950X0-W Datasheet HTML 21Page - STMicroelectronics M950X0-W Datasheet HTML 22Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 18 / 46 page
background image
Instructions
M950x0-W M950x0-R M950x0-DF
18/46
DocID6512 Rev 13
6.2
Write Disable (WRDI)
One way of resetting the Write Enable Latch (WEL) bit is to send a Write Disable instruction
to the device. As shown in Figure 8: Write Disable (WRDI) sequence, to send this instruction
to the device, Chip Select (S) is driven low, and the bits of the instruction byte are shifted in,
on Serial Data Input (D). The device then enters a wait state. It waits for a the device to be
deselected, by Chip Select (S) being driven high.
The Write Enable Latch (WEL) bit is reset by any of the following events:
•
Power-up
•
WRDI instruction execution
•
WRSR instruction completion
•
WRITE instruction completion
•
Write Protect (W) line being held low.
Figure 8. Write Disable (WRDI) sequence



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


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
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