Renesas SuperH SH7343 Technical Information Seite 129

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Target interface (SH7343(SH-Mobile3AS)) Jun. 30, 2009 (First Edition)
SH7343(SH-Mobile3AS)
Applicable product PALMiCE3-SH
Applicable connectors
(Connectors for debugger)
MIL connector (14-pin design)
MDR connector (36-pin design)
MIL connector
Signals
CPU Pin No. CPU Pin No.
Pin
No.
Signal
Input/
Output
*1
P-LFBGA1212
-409
Pin
No.
Signal
Input/
Output
*1
P-LFBGA1212
-409
1 TCK Input AB15 2 N.C.
3 TRST Input W14 4 GND(MPMD)
*2
(Input) (AB13)
5 TDO Output Y14 6 GND
7 ASEBRK/BRKACK Input/Output AA13 8 VCC
*3
Output
9 TMS Input W15 10 GND
11 TDI Input V15 12 GND
13
RESETP
*4
/
RESETA
*4
/
RESETMFI
*4
Output
Output
Output
V16
AB17
E11
14 GND
For the pin where stated as N.C. in the table, leave the signal unconnected.
*1: Input/output is based on the target system.
*2: To debug, MPMD pin needs to be brought to Low state.
Shown in the target connection reference diagram is the circuit that brings MPMD pin to Low state when you connect MPMD signal to the connector for debugger.
If you do not connect MPMD signal to Pin No. 4 of the connector for debugger, the circuit that sets MPMD pin by switch circuit will do. However, in such case, do not
connect MPMD pin to Pin No. 4 of the connector for debugger, but connect Pin No. 4 of connector for the debugger to GND.
*3: For VCC, connect I/O power of CPU. Debugging can be performed even if the signal is N.C., however, by connecting I/O power, leak during
the target system power OFF can be prevented.
*4: As for
RESETP, RESETA, and RESETMFI, connect them as required with reference to the target connection reference diagram.
Target connection reference diagram
MIL connector specifications
Recommended connector
Manufacturer Omron Corporation
Model XG4C-1431
(Top view on the target board)
(For detailed dimensions of the connector,
refer to the documentation by manufacturer of the connector.)
*Please look at the pin configuration diagram above and
make sure that the connector is in the right direction
before connecting.
Please check the pin number in the signal table above and
make sure the signal and the pin numbers match.
*1: Avoid the use of
RESETP after user system startup. When performing debugging with reset signal, use RESETA or RESETMFI.
*2: If you connect neither
RESETAor RESETMFI, fix it to High.
*3: If you are using VccQ MFI at 1.8V, level shift circuit shown in the target connection reference diagram is required to adjust the signal level.
*4: The signal, which is connected to Pin No.13 of the connector for debugger, is the signal that the debugger uses for monitoring the state of
RESETP pin, RESETA pin, and RESETMFI pin of CPU.
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