 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
AVR32AP Datasheet(PDF) 10 Page - ATMEL Corporation |
|
|
|||||||||||||||||||||||||||||
AVR32AP Datasheet(HTML) 10 Page - ATMEL Corporation |
|
|
10 / 181 page  10 32001A–AVR32–06/06 AVR32 2.5 System registers The system registers are placed outside of the virtual memory space, and are only accessible using the privileged mfsr and mtsr instructions. Some of the System Registers can be altered automatically by hardware. The table below lists the system registers specified in AVR32 AP. It also identifies their address and the pipeline stage in which it is located. The programmer is responsible for maintaining correct sequencing of any instructions following a mtsr instruction. Table 2-2. System Registers implemented in AVR32 AP Reg # Address Name Function Location in pipeline 0 0 SR Status Register A1 1 4 EVBA Exception Vector Base Address A1 2 8 ACBA Application Call Base Address A1 3 12 CPUCR CPU Control Register A1 4 16 ECR Exception Cause Register A1 5 20 RSR_SUP Return Status Register for supervisor context A1 6 24 RSR_INT0 Return Status Register for INT 0 context A1 7 28 RSR_INT1 Return Status Register for INT 1 context A1 8 32 RSR_INT2 Return Status Register for INT 2 context A1 9 36 RSR_INT3 Return Status Register for INT 3 context A1 10 40 RSR_EX Return Status Register for Exception context A1 11 44 RSR_NMI Return Status Register for NMI context A1 12 48 RSR_DBG Return Status Register for Debug Mode A1 13 52 RAR_SUP Return Address Register for supervisor context A1 14 56 RAR_INT0 Return Address Register for INT 0 context A1 15 60 RAR_INT1 Return Address Register for INT 1 context A1 16 64 RAR_INT2 Return Address Register for INT 2 context A1 17 68 RAR_INT3 Return Address Register for INT 3 context A1 18 72 RAR_EX Return Address Register for Exception context A1 19 76 RAR_NMI Return Address Register for NMI context A1 20 80 RAR_DBG Return Address Register for Debug Mode A1 21 84 JECR Java Exception Cause Register A1 22 88 JOSP Java Operand Stack Pointer ID 23 92 JAVA_LV0 Java Local Variable 0 A1 24 96 JAVA_LV1 Java Local Variable 1 A1 25 100 JAVA_LV2 Java Local Variable 2 A1 26 104 JAVA_LV3 Java Local Variable 3 A1 27 108 JAVA_LV4 Java Local Variable 4 A1 28 112 JAVA_LV5 Java Local Variable 5 A1 |
|
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 |
New Zealand ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
