 |
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
|
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
UPSD325X Datasheet(PDF) 52 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
UPSD325X Datasheet(HTML) 52 Page - STMicroelectronics |
|
|
52 / 176 page  µPSD325X DEVICES 52/176 Watchdog reset pulse width depends on the clock frequency. The reset period is Tfosc x 12 x 222 The RESET pulse width is Tfosc x 12 x 215. Figure 21. RESET Pulse Width Table 34. Watchdog Timer Clear Register (WDRST: 0A6H) Table 35. Description of the WDRST Bits Note: The Watchdog Timer (WDT) is enabled at power-up or reset and must be served or disabled. 76543210 Reserved WDRST6 WDRST5 WDRST4 WDRST3 WDRST2 WDRST1 WDRST0 Bit Symbol Function 7 — Reserved 6 to 0 WDRST6 to WDRST0 To reset watchdog timer, write any value beteen 00h and 7Eh to this register. This value is loaded to the 7 most significant bits of the 22-bit counter. For example: MOV WDRST,#1EH Reset period (1.258 second at 40Mhz) (about 6.291 seconds at 8Mhz) Reset pulse width (about 10ms at 40Mhz, about 50ms at 8Mhz) AI06823 |
|
Enlace URL |
| ¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Enlace a la hoja de datos | Intercambio de Enlaces | Lista de Fabricantes 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 |
Mexican ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
