The WKUP_R5FSS has several initiator interfaces:
- 64-bit VBUSM initiator pair (1 read, 1
write) for L3 memory accesses; this is the main memory interface
- Includes region-based
address translation (RAT)
- 32-bit VBUSP initiator for peripheral
access
- Includes logic that
provides the R5F CPU with a private access to VIM and RAT
- Enabled at reset