 |
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
|
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
ST10F280 bảng dữ liệu(PDF) 92 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
ST10F280 bảng dữ liệu(HTML) 92 Page - STMicroelectronics |
|
|
92 / 239 page  PWM module ST10F280 92/239 Doc ID 8673 Rev. 3 11.2.6 XPOLAR Register (polarity of the XPWM channel) XPOLAR Address: 0xEC04h Reset: 0x0000h Type: R/W Software control of the XPWM outputs In an application the XPWM output signals are generally controlled by the XPWM module. However, it may be necessary to influence the level of the XPWM output pins via software either to initialize the system or to react on some extraordinary condition, e.g. a system fault or an emergency. Clearing the timer run bit PTRx stops the associated counter and leaves the respective output at its current level. The individual XPWM channel outputs are controlled by comparators according to the formula: ● PWM output signal = [PTx] ≥ [PWx shadow latch]. So whenever software changes registers XPTx, the respective output will reflect the condition after the change. Loading timer XPTx with a value greater than or equal to the value in XPWx immediately sets the respective output, a XPTx value below the XPWx value clears the respective output. Note: To prevent further PWM pulses from occurring after such a software intervention the respective counter must be stopped first. 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 - - - - - - - - - - - - XPOLAR.3 XPOLAR.2 XPOLAR.1 XPOLAR.0 R/W R/W R/W R/W XPOLAR.x XPOLAR Channel x polarity Bit 0: Polarity of Channel x is normal 1: Polarity of Channel x is inverted |
|
Link URL |
| Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Liên kết đến bảng dữ liệu | Trao đổi link | Tìm kiếm theo nhà sản xuất 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 |
Vietnamese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
