 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
3886 Datasheet(PDF) 127 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
3886 Datasheet(HTML) 127 Page - Renesas Technology Corp |
|
|
127 / 380 page  2-10 3886 Group User’s Manual APPLICATION 2.2 Interrupt Fig. 2.2.6 Structure of Interrupt request register 2 Fig. 2.2.5 Structure of Interrupt request register 1 Interrupt request register 2 b7 b6 b5 b4 b3 b2 b1 b0 B Function At reset RW 0 1 2 3 4 5 6 7 Name 0 0 0 0 0 0 0 0 Interrupt request register 2 (IREQ2) [Address : 3D16] Nothing is allocated for this bit. This is a write disabled bit. When this bit is read out, the value is “0”. ✕ CNTR0/SCL, SDA interrupt request bit CNTR1/key-on wake-up interrupt request bit 0 : No interrupt request issued 1 : Interrupt request issued INT4 interrupt request bit AD converter/key-on wake-up interrupt request bit ✽: These bits can be cleared to “0” by program, but cannot be set to “1”. 0 : No interrupt request issued 1 : Interrupt request issued Serial I/O2/I2C interrupt request bit INT2/I2C interrupt request bit 0 : No interrupt request issued 1 : Interrupt request issued 0 : No interrupt request issued 1 : Interrupt request issued INT3 interrupt request bit 0 : No interrupt request issued 1 : Interrupt request issued 0 : No interrupt request issued 1 : Interrupt request issued 0 : No interrupt request issued 1 : Interrupt request issued ✽ ✽ ✽ ✽ ✽ ✽ ✽ Interrupt request register 1 b7b6b5b4b3b2b1b0 B Function At reset RW 0 1 2 3 4 5 6 7 Name 0 0 0 0 0 0 0 0 Interrupt request register 1 (IREQ1) [Address : 3C16] INT0/input buffer full interrupt request bit INT1/output buffer empty interrupt request bit 0 : No interrupt request issued 1 : Interrupt request issued Timer Y interrupt request bit Timer 1 interrupt request bit ✽: These bits can be cleared to “0” by program, but cannot be set to “1”. 0 : No interrupt request issued 1 : Interrupt request issued Serial I/O1 receive interrupt request bit Serial I/O1 transmit/SCL, SDA interrupt request bit 0 : No interrupt request issued 1 : Interrupt request issued 0 : No interrupt request issued 1 : Interrupt request issued Timer X interrupt request bit 0 : No interrupt request issued 1 : Interrupt request issued 0 : No interrupt request issued 1 : Interrupt request issued 0 : No interrupt request issued 1 : Interrupt request issued ✽ ✽ ✽ ✽ ✽ ✽ ✽ Timer 2 interrupt request bit 0 : No interrupt request issued 1 : Interrupt request issued ✽ |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
