mc9s12xf512 Freescale Semiconductor, Inc, mc9s12xf512 Datasheet - Page 432

• Manufacturer Part Number: mc9s12xf512
• Description: S12x Microcontrollers 16-bit Automotive Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Chapter 11 Memory Mapping Control (S12XMMCV4) SUPPORTING FLEXRAY
11.4.2.5
FLEXRAY Memory Map Scheme
11.4.2.5.1
Expansion of the FLEXRAY Local Address Map
The FLEXRAY memory space allows access to internal resources only (RAM).
The local address of the FLEXRAY RAM access is connected to the global RAM address range. The
FLEXRAY could share the RAM resource with the CPU, XGATE and the BDM module (Refer to the
MPU Block Guide).
FLEXRAY RAM size (FLXRAMSIZE) may be lower or equal to the MCU RAM size (RAMSIZE).
MC9S12XF - Family Reference Manual, Rev.1.19
432
Freescale Semiconductor