 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
P912XDP512F0MFVR 数据表(PDF) 361 Page - Freescale Semiconductor, Inc |
|
|
|||||||||||||||||||||||||||||
P912XDP512F0MFVR 数据表(HTML) 361 Page - Freescale Semiconductor, Inc |
|
|
361 / 1350 page  Chapter 7 Enhanced Capture Timer (S12ECT16B8CV2) MC9S12XDP512 Data Sheet, Rev. 2.17 Freescale Semiconductor 361 7.4.3 Interrupts This section describes interrupts originated by the ECT block. The MCU must service the interrupt requests. Table 7-37 lists the interrupts generated by the ECT to communicate with the MCU. Table 7-37. ECT Interrupts The ECT only originates interrupt requests. The following is a description of how the module makes a request and how the MCU should acknowledge that request. The interrupt vector offset and interrupt number are chip dependent. 7.4.3.1 Channel [7:0] Interrupt This active high output will be asserted by the module to request a timer channel 7–0 interrupt to be serviced by the system controller. 7.4.3.2 Modulus Counter Interrupt This active high output will be asserted by the module to request a modulus counter underflow interrupt to be serviced by the system controller. 7.4.3.3 Pulse Accumulator B Overflow Interrupt This active high output will be asserted by the module to request a timer pulse accumulator B overflow interrupt to be serviced by the system controller. 7.4.3.4 Pulse Accumulator A Input Interrupt This active high output will be asserted by the module to request a timer pulse accumulator A input interrupt to be serviced by the system controller. 7.4.3.5 Pulse Accumulator A Overflow Interrupt This active high output will be asserted by the module to request a timer pulse accumulator A overflow interrupt to be serviced by the system controller. 7.4.3.6 Timer Overflow Interrupt This active high output will be asserted by the module to request a timer overflow interrupt to be serviced by the system controller. Interrupt Source Description Timer channel 7–0 Active high timer channel interrupts 7–0 Modulus counter underflow Active high modulus counter interrupt Pulse accumulator B overflow Active high pulse accumulator B interrupt Pulse accumulator A input Active high pulse accumulator A input interrupt Pulse accumulator A overflow Pulse accumulator overflow interrupt Timer overflow Timer 0verflow interrupt |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 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 |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
