MAX32665-MAX32668 User Guide
Maxim Integrated Page 27 of 457
Bit Position in SLAVEAPB Register
Bit Position in
SLAVEAHB Register
Dedicated Cryptographic DMA
Table 2-3 lists the AHB slaves addressable by AHB bus masters. Each AHB slave has a dedicated RPU access control register
similar to the APB RPU access control registers, but each AHB slave has two control bits.
Table 2-3: MAX32665—MAX32668 AHB Slaves
System RAM, Memory Instance 0
System RAM, Memory Instance 1
System RAM, Memory Instance 2
System RAM, Memory Instance 3
System RAM, Memory Instance 4
System RAM, Memory Instance 5
System RAM, Memory Instance 6
The AHB bus prohibits some AHB master and slave interactions as shown in Table 2-4. The AHB slave ignores the state of
prohibited combinations.
Table 2-4. MAX32665—MAX32668 AHB Master/Slave Interconnect Matrix