| 전자부품 데이터시트 검색엔진 |
|
T84C5112-RKRIL 데이터시트(PDF) 66 Page - ATMEL Corporation |
|
|
|||||||||||||||||||||||||||||
T84C5112-RKRIL 데이터시트(HTML) 66 Page - ATMEL Corporation |
|
66 / 97 page ![]() 66 Rev. B - November 10, 2000 Preliminary T80C5112 A low-priority interrupt can be interrupted by a high priority interrupt, but not by another low-priority interrupt. A high-priority interrupt canÕt be interrupted by any other interrupt source. If two interrupt requests of different priority levels are received simultaneously, the request of higher priority level is serviced. If interrupt requests of the same priority level are received simultaneously, an internal polling sequence determines which request is serviced. Thus within each priority level there is a second priority structure determined by the polling sequence. Table 40. Priority bit level values IPH.x IP.x Interrupt Level Priority 0 0 0 (Lowest) 0 1 1 1 0 2 1 1 3 (Highest) Table 41. Address vectors Interrupt Name Interrupt Address Vector Priority Number external interrupt (INT0) 0003h 1 Timer0 (TF0) 000Bh 2 external interrupt (INT1) 0013h 3 Timer1 (TF1) 001Bh 4 PCA (CF or CCFn) 0033h 5 UART (RI or TI) 0023h 6 SPI 004Bh 8 ADC 0043h 9 |
|
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 |