Datasheet

384
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
25.8.3 Bus Matrix Priority Registers For Slaves
Name: MATRIX_PRAS0..MATRIX_PRAS4
Address: 0x400E0280 [0], 0x400E0288 [1], 0x400E0290 [2], 0x400E0298 [3], 0x400E02A0 [4]
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
–––––– M4PR
15 14 13 12 11 10 9 8
– – M3PR – – M2PR
76543210
– – M1PR – – M0PR