 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
ST10F276 데이터시트(PDF) 112 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
ST10F276 데이터시트(HTML) 112 Page - STMicroelectronics |
|
|
112 / 229 page  System reset ST10F276 112/229 Synchronous reset and RPD pin Whenever the RSTIN pin is pulled low (by external hardware or as a consequence of a Bidirectional reset), the RPD internal weak pull-down is activated. The external capacitance (if any) on RPD pin is slowly discharged through the internal weak pull-down. If the voltage level on RPD pin reaches the input low threshold (around 2.5V), the reset event becomes immediately asynchronous. In case of hardware reset (short or long) the situation goes immediately to the one illustrated in Figure 26. There is no effect if RPD comes again above the input threshold: the asynchronous reset is completed coherently. To grant the normal completion of a synchronous reset, the value of the capacitance shall be big enough to maintain the voltage on RPD pin sufficient high along the duration of the internal reset sequence. For a Software or Watchdog reset events, an active synchronous reset is completed regardless of the RPD status. It is important to highlight that the signal that makes RPD status transparent under reset is the internal RSTF (after the noise filter). |
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
| 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 |
Korean ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
