Technical information

Section 3 Software Specifications when Using the SH7080 Series/SH7146 Series/SH/Tiny Series
Rev. 5.00 Aug. 18, 2009 Page 40 of 78
REJ10J1237-0500
3.2.2 Trace Functions
The emulator supports the trace functions listed in table 3.9.
Table 3.9 Trace Functions
Function Internal Trace AUD Trace
Branch trace Supported Supported
Memory access trace Supported Supported
Software trace Not supported Supported
The trace functions listed in table 3.9 are available when the EV-chip unit is connected to the
emulator. While debugging is performed without connecting the EV-chip unit, available trace
functions differ depending on the MCU and system configuration. Table 3.10 shows the trace
functions available for debugging with the emulator not connected to the EV-chip unit.
Table 3.10 Trace Functions (without the EV-chip Unit Connected)
MCU Internal Trace AUD Trace
R5E70835R, R5E70845R,
R5E70855R, R5E70865R,
R5E71494R, or R5E71491R
Supported Supported
R5E71464R Supported Not supported
R5F70834A, R5F70835A,
R5F70844A, R5F70845A,
R5F70854A, R5F70855A,
R5F70865A, R5F71464R,
R5F71494R, R5F71491R,
R5F71250, R5F71251,
R5F71252, R5F71253,
R5F71240, R5F71241,
R5F71242, or R5F71243
Only the four-branch (source
and destination) internal trace
function is supported
Not supported
The internal and AUD traces are set in the [I-Trace/AUD-Trace acquisition] dialog box of the
[Trace] window.