Datasheet

315
11011B–ATARM–21-Feb-12
SAM3N
21.8.3 Bus Matrix Priority Registers For Slaves
Name: MATRIX_PRAS0..MATRIX_PRAS3
Addresses: 0x400E0280 [0], 0x400E0288 [1], 0x400E0290 [2], 0x400E0298 [3]
Access: Read-write
• MxPR: Master x Priority
Fixed priority of Master x for accessing the selected slave. The higher the number, the higher the priority.
31 30 29 28 27 26 25 24
––––––––
23 22 21 20 19 18 17 16
––––––––
15 14 13 12 11 10 9 8
–– M3PR –– M2PR
76543210
–– M1PR –– M0PR