HD64F2134FA20V Datasheet, PDF (31/39 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

4.2 Access Status
Table 4.2 lists the parameters for access status (Status) that can be specified with HDI command
line interface (Breakpoint command etc.) or displayed as trace window results.
Table 4.2 Access Status Parameters
HDI Parameter
(Trace Display)
dtc
(DTC)
prefetch
(PROG)
data
(DATA)
Access Status
On-chip DTC
CPU prefetch
CPU data access
Description
Access by the MCU's DTC
Instruction prefetch cycle by the CPU
Data access for instruction execution
by the CPU
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