HS7616KCI01H Renesas Electronics America, HS7616KCI01H Datasheet - Page 217

• Manufacturer Part Number: HS7616KCI01H
• Description: ON CHIP DEBUG EMULATOR
• Manufacturer: Renesas Electronics America

Specifications of HS7616KCI01H

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

4. A condition set at Break Condition 4 is disabled immediately after starting execution when an
5. When execution resumes from the breakpoint address after the program execution stops at the
6. When a software breakpoint is set to the slot instruction of a delayed branch instruction, the
7. If a software breakpoint is set at a part of the repeating instructions where the BRA instruction
8.
9.
6.5.4
Note: The SH7616 E10A emulator does not support the AUD function.
6.5.5
Note: The trace information on the four latest branch instructions can be acquired. This includes
The SH7616 E10A emulator does not support the AUD function. Table 6.7 shows the emulator
type name and AUD function.
instruction at a software breakpoint is executed. A break does not occur when a condition of
Break Condition 4 is satisfied immediately after starting the execution.
breakpoint, single-step execution is performed at the address before execution resumes.
Therefore, realtime operation cannot be performed.
exceptions of the illegal slot instruction occur although the program does not stop.
Accordingly, do not set a software breakpoint to the slot instruction of a delayed branch
instruction.
cannot be set, it is handled as the general illegal instruction. In addition, because of the
instruction restriction in the repeating loop, a break may or may not occur. Before and after
the start or end of the loop, interrupts may not be accepted.
The JTAG clock (TCK), which can be set in the [Configuration] window, has a note as
follows.
Set the JTAG clock (TCK) frequency to lower than the frequency of the peripheral module
clock.
The trace function in the SH7616 E10A emulator uses the branch-instruction trace function in
the SH7616. It displays the branch-source and branch-destination addresses, the mnemonic,
operand, and trace information can be acquired in realtime.
Settings of BREAKPOINT and Break Condition 1,2,3,4 are invalid while the STEP OVER
function is being used.
When a breakpoint is set to the cacheable area, the cache block containing the breakpoint
address is filled immediately before and after user program execution.
the information when execution branches from the emulator program to the user program.
Therefore, when four or more branches occur, the four latest branch instructions are
acquired; when three or less branches occur, the information on the branch from the
emulator program to the user program is displayed.
Notes on Using the JTAG Clock (TCK)
Trace Function
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