Memory Map
MPC5606S Microcontroller Reference Manual, Rev. 7
Freescale Semiconductor 79
 
0xFFF10000 0xFFF13FFF 16 Ye s Ye s Ye s Memory Protection Unit (MPU)
0xFFF14000 0xFFF37FFF 144 — — — Reserved
0xFFF38000 0xFFF3BFFF 16 Ye s Ye s Ye s Software Watchdog (SWT0)
0xFFF3C000 0xFFF3FFFF 16 Ye s Ye s Ye s System Timer Module (STM0)
0xFFF40000 0xFFF43FFF 16 Ye s Ye s Ye s Error Correction Status Module
0xFFF44000 0xFFF47FFF 16 Ye s Ye s Ye s Direct Memory Access Controller 2 
(DMA2x)
0xFFF48000 0xFFF4BFFF 16 Ye s Ye s Ye s Interrupt Controller (INTC)
0xFFF4C000 0xFFF8FFFF 272 — — — Reserved
0xFFF90000 0xFFF93FFF 16 Ye s Ye s Ye s DSPI 0
0xFFF94000 0xFFF97FFF 16 Ye s Ye s Ye s DSPI 1
0xFFF98000 0xFFFA7FFF 64 — — — Reserved
0xFFFA8000 0xFFFABFFF 16 No No Ye s QuadSPI 0
0xFFF9C000 0xFFFBFFFF 144 — — — Reserved
0xFFFC0000 0xFFFC3FFF 16 Ye s Ye s Ye s FlexCan 0 (CAN0)
0xFFFC4000 0xFFFC7FFF 16 No Ye s Ye s FlexCan 1 (CAN1)
0xFFFC8000 0xFFFDBFFF 80 — — — Reserved
0xFFFDC000 0xFFFDFFFF 16 Ye s Ye s Ye s DMA Channel Multiplexer (DMA_MUX)
0xFFFE0000 0xFFFFBFFF 112 — — — Reserved
0xFFFFC000 0xFFFFFFFF 16 Ye s Ye s Ye s Boot Assist Module (BAM)
1
The contents of memory addresses marked as reserved, and individual bits within a memory address that are 
marked as reserved may return any value when read unless otherwise indicated.
2
Flash sector can be accessed via both slave ports. Arbitration logic required in case two different masters attempt 
to access the same address at the same time.
Table 2-1. MPC5606S system memory map (continued)
AP
Size 
[KB]
5602S
5604S
5606S
Region
1
Start 
Address
End Address