 |
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 |
|
MC68HC705P9CS 数据表(PDF) 70 Page - Freescale Semiconductor, Inc |
|
|
|||||||||||||||||||||||||||||
MC68HC705P9CS 数据表(HTML) 70 Page - Freescale Semiconductor, Inc |
|
|
70 / 160 page  Resets and Interrupts Technical Data MC68HC705P9 — Rev. 4.0 70 Resets and Interrupts MOTOROLA IRQ/VPP pin. An external interrupt request, shown in Figure 5-5, is latched as long as any source is holding the IRQ/VPP pin low. Figure 5-5. External Interrupt Timing Table 5-2. External Interrupt Timing (VDD = 5.0 Vdc) (1) 1. VDD = 5.0 Vdc ±10%, VSS = 0 Vdc, TA = TL to TH Characteristic Symbol Min Max Unit Interrupt Pulse Width Low (Edge-Triggered) tILIH 125 — ns Interrupt Pulse Period tILIL Note(2) 2. The minimum tILIL should not be less than the number of interrupt service routine cycles plus 19 tCYC. — tCYC Table 5-3. External Interrupt Timing (VDD = 3.3 Vdc) (1) 1. VDD = 3.3 Vdc ±10%, VSS = 0 Vdc, TA = TL to TH Characteristic Symbol Min Max Unit Interrupt Pulse Width Low (Edge-Triggered) tILIH 250 — ns Interrupt Pulse Period tILIL Note(2) 2. The minimum tILIL should not be less than the number of interrupt service routine cycles plus 19 tCYC. — tCYC IRQ (INTERNAL) tILIH tILIL tILIH IRQ/V PP PIN IRQ1 IRQn . . . Freescale Semiconductor, Inc. For More Information On This Product, Go to: www.freescale.com |
|
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
