 |
データシートサーチシステム |
|
|
データシートサーチシステム |
|
PCF8523TS/1 データシート(PDF) 27 Page - NXP Semiconductors |
|
|
|||||||||||||||||||||||||||||
PCF8523TS/1 データシート(HTML) 27 Page - NXP Semiconductors |
|
|
27 / 75 page  PCF8523 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved. Product data sheet Rev. 4 — 5 July 2012 27 of 74 NXP Semiconductors PCF8523 Real-Time Clock (RTC) and calendar 8.7.6 Alarm interrupts Generation of interrupts from the alarm function is controlled via the bit AIE (register Control_1). If AIE is enabled, the INT1 follows the status of bit AF (register Control_2). Clearing AF immediately clears INT1. No pulse generation is possible for alarm interrupts. Example where only the minute alarm is used and no other interrupts are enabled. Fig 17. AF timing 013aaa335 44 45 minute counter minute alarm AF INT1 SCL instruction 45 CLEAR INSTRUCTION |
|
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 |
| 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 |
Japanese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
