NXP Semiconductors MPC5566 - Page 78

Introduction
MPC5566 Microcontroller Reference Manual, Rev. 2
Freescale Semiconductor 1-21
0xC3FA_0000–0xC3FA_3FFF 16 KB 1056 Modular timer system (eMIOS)
0xC3FA_4000–0xC3FB_FFFF 112 KB N/A Reserved
0xC3FC_0000–0xC3FC_3FFF 16 KB 3 KB Enhanced time processing unit (eTPU) registers
0xC3FC_4000–0xC3FC_7FFF 16 KB N/A Reserved
0xC3FC_8000–0xC3FC_8FFF 16 KB 4 KB eTPU shared data memory (parameter RAM)
0xC3FC_C000–0xC3FC_FFFF 16 KB 3 KB eTPU shared data memory (parameter RAM) mirror
0xC3FD_0000–0xC3FD_4FFF 20 KB 20 KB eTPU shared code RAM
0xC3FD_5000–0xC3FF_FFFF 176 KB N/A Reserved
0xC400_0000–0xDFFF_FFFF 448 MB N/A Reserved
Bridge B Peripherals
0xE000_0000–0xFBFF_FFFF 448 MB N/A Reserved
0xFC00_0000–0xFFEF_FFFF 63 MB N/A Reserved
0xFFF0_0000–0xFFF0_3FFF 16 KB N/A Bridge B registers
0xFFF0_4000–0xFFF0_7FFF 16 KB N/A System bus crossbar switch (XBAR)
0xFFF0__8000–0xFFF0_FFFF 32 KB N/A Reserved
0xFFF1_0000–0xFFF3_FFFF 192 KB N/A Reserved
0xFFF4_0000–0xFFF4_3FFF 16 KB N/A ECSM
0xFFF4_4000–0xFFF4_7FFF 16 KB N/A DMA controllers 2 (eDMA)
0xFFF4_8000–0xFFF4_BFFF 16 KB N/A Interrupt controller (INTC)
0xFFF4_C000–0xFFF4_C3FF 1 KB N/A
Fast Ethernet controller (FEC)
3
0xFFF4_C400–0xFFF4_FFFF 15 KB N/A Reserved
0xFFF5_0000–0xFFF7_FFFF 192 KB N/A Reserved
0xFFF8_0000–0xFFF8_3FFF 16 KB 164 Enhanced queued analog-to-digital converter (eQADC)
0xFFF8_4000–0xFFF8_FFFF 48 KB N/A Reserved
0xFFF9_0000–0xFFF9_3FFF 16 KB 200 Deserial serial peripheral interface (DSPI A)
0xFFF9_4000–0xFFF9_7FFF 16 KB 200 Deserial serial peripheral interface (DSPI B)
0xFFF9_8000–0xFFF9_BFFF 16 KB 200 Deserial serial peripheral interface (DSPI C)
0xFFF9_C000–0xFFF9_FFFF 16 KB 200 Deserial serial peripheral interface (DSPI D)
0xFFFA_0000–0xFFFA_FFFF 64 KB N/A Reserved
0xFFFB_0000–0xFFFB_3FFF 16 KB 44 Serial communications interface (eSCI A)
0xFFFB_4000–0xFFFB_7FFF 16 KB 44 Serial communications interface (eSCI B)
0xFFFB_8000–0xFFFB_FFFF 32 KB N/A Reserved
Table 1-2. MPC5566 Detailed Memory Map (continued)
Address Range
1
Allocated Size
1
(bytes)
Used Size
(bytes)
Use