 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
EM357-RTR Datasheet(PDF) 128 Page - List of Unclassifed Manufacturers |
|
|
|||||||||||||||||||||||||||||
EM357-RTR Datasheet(HTML) 128 Page - List of Unclassifed Manufacturers |
|
|
128 / 240 page  EM351 / EM357 When a UEV occurs, the update flag (the INT_TIMUIF bit in the INT_TIMxFLAG register) is set (unless TIM_USR is 1) and the following registers are updated: The prescaler shadow register is reloaded with the buffer value (contents of the TIMx_PSC register). The auto-reload active register is updated with the buffer value (contents of the TIMx_ARR register). If the update source is a counter overflow, the auto-reload is updated before the counter is reloaded, so that the next period is the expected one. The counter is loaded with the new value. Figure 9-9, Figure 9-10, and Figure 9-11 show some examples of the counter behavior for different clock frequencies. Figure 9-9. Counter Timing Diagram, Internal Clock Divided by 1, TIMx_ARR = 0x6 Figure 9-10. Counter Timing Diagram, Update Event with TIM_ARBE = 1 (counter underflow) 9-8 120-035X-000D Preliminary |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
British ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
