Technical information

9
4.2 Access Status
Table 4.2 lists the parameters for access status (Status) that can be specified with HDI command line
interface or displayed as trace results.
Table 4.2 Access Status Parameters
HDI Parameter
(Trace Display) Access Status Description
dmac
(DMAC)
On-chip DMAC Access by the MCU's DMAC
(Cannot be accessed by the EXDMA
controller.)
dtc
(DTC)
On-chip DTC Access by the MCU's DTC
refresh
(REFRESH)
Refresh Refresh cycle by the MCU's refresh
controller
prefetch
(PROG)
CPU prefetch Instruction prefetch cycle by the CPU
data
(DATA)
CPU data access Data access for instruction execution by
the CPU