Atmel Evaluation Kit AT91SAM9G25-EK AT91SAM9G25-EK Data Sheet
Product codes
AT91SAM9G25-EK
291
SAM9G25 [DATASHEET]
11032C–ATARM–25-Jan-13
25.7
Bus Matrix (MATRIX) User Interface
Table 25-4. Register Mapping
Offset
Register
Name
Access
Reset
0x0000
Master Configuration Register 0
MATRIX_MCFG0
Read-write
0x00000001
0x0004
Master Configuration Register 1
MATRIX_MCFG1
Read-write
0x00000000
0x0008
Master Configuration Register 2
MATRIX_MCFG2
Read-write
0x00000000
0x000C
Master Configuration Register 3
MATRIX_MCFG3
Read-write
0x00000000
0x0010
Master Configuration Register 4
MATRIX_MCFG4
Read-write
0x00000000
0x0014
Master Configuration Register 5
MATRIX_MCFG5
Read-write
0x00000000
0x0018
Master Configuration Register 6
MATRIX_MCFG6
Read-write
0x00000000
0x001C
Master Configuration Register 7
MATRIX_MCFG7
Read-write
0x00000000
0x0020
Master Configuration Register 8
MATRIX_MCFG8
Read-write
0x00000000
0x0024
Master Configuration Register 9
MATRIX_MCFG9
Read-write
0x00000000
0x0028
Master Configuration Register 10
MATRIX_MCFG10
Read-write
0x00000000
0x0030 - 0x003C
Reserved
–
–
–
0x0040
Slave Configuration Register 0
MATRIX_SCFG0
Read-write
0x000001FF
0x0044
Slave Configuration Register 1
MATRIX_SCFG1
Read-write
0x000001FF
0x0048
Slave Configuration Register 2
MATRIX_SCFG2
Read-write
0x000001FF
0x004C
Slave Configuration Register 3
MATRIX_SCFG3
Read-write
0x000001FF
0x0050
Slave Configuration Register 4
MATRIX_SCFG4
Read-write
0x000001FF
0x0054
Slave Configuration Register 5
MATRIX_SCFG5
Read-write
0x000001FF
0x0058
Slave Configuration Register 6
MATRIX_SCFG6
Read-write
0x000001FF
0x005C
Slave Configuration Register 7
MATRIX_SCFG7
Read-write
0x000001FF
0x0060
Slave Configuration Register 8
MATRIX_SCFG8
Read-write
0x000001FF
0x0064
Slave Configuration Register 9
MATRIX_SCFG9
Read-write
0x000001FF
0x0068 - 0x007C
Reserved
–
–
–
0x0080
Priority Register A for Slave 0
MATRIX_PRAS0
Read-write
0x00000000
0x0084
Priority Register B for Slave 0
MATRIX_PRBS0
Read-write
0x00000000
0x0088
Priority Register A for Slave 1
MATRIX_PRAS1
Read-write
0x00000000
0x008C
Priority Register B for Slave 1
MATRIX_PRBS1
Read-write
0x00000000
0x0090
Priority Register A for Slave 2
MATRIX_PRAS2
Read-write
0x00000000
0x0094
Priority Register B for Slave 2
MATRIX_PRBS2
Read-write
0x00000000
0x0098
Priority Register A for Slave 3
MATRIX_PRAS3
Read-write
0x00000000
0x009C
Priority Register B for Slave 3
MATRIX_PRBS3
Read-write
0x00000000
0x00A0
Priority Register A for Slave 4
MATRIX_PRAS4
Read-write
0x00000000
0x00A4
Priority Register B for Slave 4
MATRIX_PRBS4
Read-write
0x00000000
0x00A8
Priority Register A for Slave 5
MATRIX_PRAS5
Read-write
0x00000000
0x00AC
Priority Register B for Slave 5
MATRIX_PRBS5
Read-write
0x00000000